Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UC3843BD |
| OEMstron Part # | UC3843BD |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR FLYBACK 14SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3843BD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3843BD Specifications
| Part Number | UC3843BD | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Flyback | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 96% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SOIC |
UC3843BD Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3843BD1R2G D# V72:2272_07297580 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 0 |
|
UC3843BD1 D# V79:2366_17794393 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube RoHS: Compliant
|
Americas - 1 |
|
UC3843BDG D# V79:2366_22403223 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube RoHS: Compliant
|
Americas - 1051 |
|
UC3843BDR2G D# V72:2272_07297017 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R RoHS: Compliant
|
Americas - 0 |
|
UC3843BD1G D# E02:0323_00018817 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail RoHS: Compliant
|
Europe - 238 |
|
UC3843BD1013TR D# V36:1790_06568298 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R RoHS: Compliant
|
Americas - 10000 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# UC3843BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC3843BD1R2G) |
Americas - 0 |
|
UC3843BD1 D# UC3843BD1 STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N - Rail/Tube (Alt: UC3843BD1) |
Americas - 4000 |
|
UC3843BDG D# UC3843BDG ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC Rail - Rail/Tube (Alt: UC3843BDG) |
Americas - 6215 |
|
UC3843BD1R2 D# UC3843BD1R2 ON Semiconductor |
ANA SMPS PWM CONTROLLER - Bulk (Alt: UC3843BD1R2) RoHS: Not Compliant
|
Americas - 4985 |
|
UC3843BDR2G D# UC3843BDR2G ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC T/R - Bulk (Alt: UC3843BDR2G) |
Americas - 27741 |
|
UC3843BD1G D# UC3843BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: UC3843BD1G) |
Americas - 90707 |
|
E-UC3843BD1013TR D# E-UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3843BD1013TR) RoHS: Compliant
|
Americas - 0 |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3843BD1013TR) |
Americas - 12500 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# UC3843BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3843BD1R2G) |
Asia - 0 |
|
UC3843BD1 D# UC3843BD1 STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC3843BD1) |
Asia - 0 |
|
UC3843BDR2G D# UC3843BDR2G ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843BDR2G) |
Asia - 0 |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3843BD1013TR) |
Asia - 0 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# UC3843BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3843BD1R2G) |
Europe - 0 |
|
UC3843BD1 D# UC3843BD1 STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC3843BD1) |
Europe - 12888 |
|
UC3843BDG D# UC3843BDG ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC Rail (Alt: UC3843BDG) |
Europe - 330 |
|
UC3843BDR2G D# UC3843BDR2G ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843BDR2G) |
Europe - 0 |
|
UC3843BD1G D# UC3843BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3843BD1G) |
Europe - 0 |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3843BD1013TR) |
Europe - 7500 |
| Part Number | Description | Stock |
|
UC3843BD13TR STMicroelectronics |
60 | |
|
UC3843BD1R2G ON Semiconductor |
2354 | |
|
UC3843BD1 . |
292 | |
|
UC3843BDG ON Semiconductor |
323 | |
|
UC3843BD1R2 ON Semiconductor |
2500 | |
|
UC3843BDR2G ON Semiconductor |
1599 | |
|
UC3843BD1013TR STMicroelectronics |
7798 |
| Part Number | Description | Stock |
|
UC3843BD1R2G ON Semiconductor |
- Tape and Reel |
65000 |
|
UC3843BD1 ON Semiconductor |
ANA SMPS PWM CONTROLLER |
2058 |
|
UC3843BDG ON Semiconductor |
IC, CURRENT MODE PWM CTRL, 25V, SOIC-14 |
1980 |
|
E-UC3843BD1 STMicroelectronics |
IC REG CTRLR BST FLYBK ISO 8SOIC |
Contact Us |
|
UC3843BD1R2 ON Semiconductor |
- Tape and Reel |
65000 |
|
UC3843BDR2G ON Semiconductor |
IC REG CTRLR PWM CM 14-SOIC |
Contact Us |
|
UC3843BD1G ON Semiconductor |
ANA SMPS PWM CONTROLLER |
2058 |
|
UC3843BDR2 ON Semiconductor |
IC REG CTRLR PWM CM 14-SOIC |
Contact Us |
|
UC3843BD ON Semiconductor |
ANA SMPS PWM CONTROLLER |
2058 |
|
E-UC3843BD1013TR STMicroelectronics |
IC REG CTRLR BST FLYBK ISO 8SOIC |
Contact Us |
|
UC3843BD1013TR STMicroelectronics |
Min Qty 2500 |
70000 |
| Part Number | Description | Stock |
|
UC3843BD1R2G ON Semiconductor |
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
7595 |
|
UC3843BDR2G ON Semiconductor |
High Performance Current Mode Controllers |
2426 |
|
UC3843BD1G ON Semiconductor |
SOIC-8_150mil DC-DC Converters RoHS |
2033 |
|
UC3843BD1013TR STMicroelectronics |
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SO |
1670 |
| Part Number | Description | Stock |
|
UC3843BDR2 ON Semiconductor |
N/A (ship within 1day) - D/C 2005 |
95 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# UC3843BD1R2GOSTR-ND ON Semiconductor |
IC REG CTRLR FLYBACK 8SOIC |
On Order |
|
UC3843BD1 D# 497-15689-5-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SO |
2322 In Stock |
|
UC3843BDG D# UC3843BDGOS-ND ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
691 In Stock |
|
E-UC3843BD1 D# E-UC3843BD1-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3843BD1R2 D# 2156-UC3843BD1R2-ONTR-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
4985 In Stock |
|
UC3843BDR2G D# UC3843BDR2GOSCT-ND ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
889 In Stock |
|
UC3843BD1G D# UC3843BD1GOS-ND ON Semiconductor |
IC REG CTRLR FLYBACK 8SOIC |
8367 In Stock |
|
UC3843BDR2 D# UC3843BDR2-ND ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
Limited Supply - Call |
|
E-UC3843BD1013TR D# 497-4603-6-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3843BD1013TR D# 497-3681-2-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
On Order |
| Part Number | Description | Stock |
|
UC3843BD1013 - |
In stock shipping within 2days |
120 |
|
UC3843BDI N |
In stock shipping within 2days |
583 |
|
UC3843BD1R2 - |
In stock shipping within 2days |
120 |
|
UC3843BDR2G ON Semiconductor |
In stock shipping within 2days |
1660 |
|
UC3843BD STMicroelectronics |
In stock shipping within 2days |
573 |
|
UC3843BD1013TR STMicroelectronics |
In stock shipping within 2days |
42125 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# 2534257 ON Semiconductor |
PWM CTRL, CURRENT MODE, 30V, SOIC-8 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
399 |
|
UC3843BD1 D# 2806979 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
1705 |
|
UC3843BDG D# 2318548 ON Semiconductor |
PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
40 |
|
UC3843BDR2G D# 2845219RL ON Semiconductor |
PWM CONT, CURRENT MODE, 500KHZ, SOIC-14 RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
|
UC3843BD1G D# 2102563 ON Semiconductor |
IC, CURRENT MODE CONTROLLER, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
6956 |
|
UC3843BD1013TR D# 2806980 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
567 |
| Part Number | Description | Stock |
|
UC3843BD1G |
NEW AND ORGINAL. ISRAEL W.HOUSE |
195 |
| Part Number | Description | Stock |
|
UC3843BD1R2G ON Semiconductor |
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
UC3843BDR2G ON Semiconductor |
UC3843B Series 5.25 V 275 kHz High Performance Current Mode Controller - SOIC-14 RoHS: Compliant
pbFree: Yes
|
10000 Reel |
|
UC3843BD1G ON Semiconductor |
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
10780 Tube |
|
UC3843BD1013TR STMicroelectronics |
UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
UC3843BD13TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
71 |
|
UC3843BD1013 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1477 |
|
UC3843BD1R2G On Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
59751 |
|
UC3843BD1 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
15120 |
|
UC3843BDG ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
|
UC3843BD1R2 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5932 |
|
EUC3843BD1013TR ST MICROELECTRONICS SEMI |
OEM/CM QUOTES ONLY | NO BROKERS |
388 |
|
UC3843BDR2G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
10887 |
|
UC3843BD1G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
57025 |
|
UC3843BD12 STM Microelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
119 |
|
UC3843BDR2 ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
113 |
|
UC3843BD1R2ONSEMI ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
2649 |
|
UC3843BD STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
2975 |
|
2UC3843BD1013TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
10502 |
|
UC3843BD1013TR |
OEM/CM QUOTES ONLY | NO BROKERS |
119000 |
| Part Number | Description | Stock |
|
UC3843BDR Texas Instruments |
OEM/CM ONLY |
902 |
|
UC3843BD1013TR Texas Instruments |
OEM/CM ONLY |
397 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
UC3843BD1013TR |
1000 |
| Part Number | Description | Stock |
|
UC3843BD1R2G ON Semiconductor |
In Stock |
2354 |
|
UC3843BD1 ON Semiconductor |
In stock |
2084 |
|
UC3843BD1013TR ST Microwave Corporation |
In stock |
7798 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# C16414 ON Semiconductor |
22774 | |
|
UC3843BD1G D# C160679 ON Semiconductor |
2033 |
| Part Number | Description | Stock |
|
UC3843BD1G ON Semiconductor |
in stock - can ship the same day |
100 |
| Part Number | Description | Stock |
|
UC3843BD1013 STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
|
UC3843BD1-LF STMicroelectronics |
OEM/CM Immediate delivery |
3780 |
|
UC3843BD1R2G ON Semiconductor |
OEM/CM Immediate delivery |
30000 |
|
UC3843BD013TR STMicroelectronics |
OEM/CM Immediate delivery |
489 |
|
UC3843BD1R2G/NCV3843BVD1R2G ON Semiconductor |
OEM/CM Immediate delivery |
333 |
|
UC3843BD1 STMicroelectronics |
OEM/CM Immediate delivery |
131 |
|
UC3843BDG ON Semiconductor |
OEM/CM Immediate delivery |
73 |
|
UC3843BDI N |
OEM/CM Immediate delivery |
583 |
|
UC3843BDR2G ON Semiconductor |
OEM/CM Immediate delivery |
1660 |
|
UC3843BD ON Semiconductor |
OEM/CM Immediate delivery |
3410 |
|
UC3843BD1013TR STMicroelectronics |
OEM/CM Immediate delivery |
38270 |
| Part Number | Description | Stock |
|
UC3843BD1 D# 511-UC3843BD STMicroelectronics |
Switching Controllers 0.5mA Current Mode RoHS: Compliant
|
1522 |
|
UC3843BDG D# 863-UC3843BDG ON Semiconductor |
Switching Controllers ANA SMPS PWM CNTRL RoHS: Compliant
|
1152 |
|
UC3843BD1G D# 863-UC3843BD1G ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant
|
5727 |
| Part Number | Description | Stock |
|
UC3843BD1 D# XSKDRABS0022731 STMicroelectronics |
SO 8/C/HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
6488 |
|
UC3843BDG D# XSKDRABV0039065 ON SEMICONDUCTOR |
ANA SMPS PWM CONTROLLER |
605 |
|
UC3843BDR2G D# XSFP00000067877 ON SEMICONDUCTOR |
UC3843B Series 5.25 V 275 kHz High Performance Current Mode Controller - SOIC-14 |
15000 |
|
UC3843BD1G D# XSCRSN000010064 ON SEMICONDUCTOR |
1898 | |
|
UC3843BD1013TR D# XSKDRABS0022732 STMicroelectronics |
SO 08 .15 JEDE/OFF LINE CMOD PW |
5000 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# 38AH3120 ON Semiconductor |
ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
UC3843BD1 D# 45AC7922 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:11V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
314 |
|
UC3843BDG D# 90W0907 ON Semiconductor |
PWM CTRL, 500KHZ, 0 TO 70DEG C, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:500kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
3 |
|
UC3843BD1G. D# 26AC5109 ON Semiconductor |
ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 98
Container: Bulk
|
2104 |
|
UC3843BDR2G D# 38AH3119 ON Semiconductor |
ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
UC3843BD1G D# 45J2379 ON Semiconductor |
CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:-RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
1136 |
|
UC3843BD1013TR D# 45AC7923 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:11V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
59 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# NS-UC3843BD1R2G ON Semiconductor |
OEM/CM ONLY |
2969 |
|
UC3843BD1 D# NS-UC3843BD1 ON Semiconductor |
OEM/CM ONLY |
4737 |
|
UC3843BDG D# NS-UC3843BDG ON Semiconductor |
OEM/CM ONLY |
1449 |
|
UC3843BD1R2 D# NS-UC3843BD1R2 ON Semiconductor |
OEM/CM ONLY |
2672 |
|
UC3843BDR2G D# NS-UC3843BDR2G ON Semiconductor |
OEM/CM ONLY |
1810 |
|
UC3843BD1G D# NS-UC3843BD1G ON Semiconductor |
OEM/CM ONLY |
1751 |
|
UC3843BDR2 D# NS-UC3843BDR2 ON Semiconductor |
OEM/CM ONLY |
9449 |
|
UC3843BD D# NS-UC3843BD ON Semiconductor |
OEM/CM ONLY |
4717 |
|
E-UC3843BD1013TR D# NS-E-UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
3838 |
|
UC3843BD1013TR D# NS-UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
20039 |
| Part Number | Description | Stock |
|
UC3843BD13TR STMicroelectronics |
48 | |
|
UC3843BD1 STMicroelectronics |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP |
2121 |
|
UC3843BD1R2 ON Semiconductor |
210 | |
|
UC3843BDR2G ON Semiconductor |
2000 | |
|
UC3843BDR2 ON Semiconductor |
76 | |
|
UC3843BD1013TR STMicroelectronics |
IC CTRLR PWM CURR-MODE HP 8-SOIC |
2500 |
| Part Number | Description | Stock |
|
UC3843BD1 D# UC3843BD1 STMicroelectronics |
Semiconductor |
2194 |
|
UC3843BD D# UC3843BD STMicroelectronics |
Semiconductor |
338 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# 8084012 ON Semiconductor |
ON Semiconductor UC3843BD1R2G, PWM Current Mode Controller, 1 A, 275 kHz, 30 V, 8-Pin SOIC, PK Min Qty: 25
Container: Package
|
50 |
|
UC3843BD1G D# 6899954 ON Semiconductor |
ON Semiconductor UC3843BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK Min Qty: 2
Container: Package
|
576 |
| Part Number | Description | Stock |
|
UC3843BD1 ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
308 |
|
UC3843BDG ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
2820 |
|
UC3843BD1R2 ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Not Compliant
|
4985 |
|
UC3843BDR2G ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
27741 |
|
UC3843BD1G ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
90707 |
| Part Number | Description | Stock |
|
UC3843BD13TR STMicroelectronics |
OEM/CM ONLY |
76 |
|
UC3843BD1013 STMicroelectronics |
OEM/CM ONLY |
1257 |
|
UC3843BD1R2G ON Semiconductor |
OEM/CM ONLY |
42485 |
|
UC3843BD1SO8 |
OEM/CM ONLY |
221 |
|
UC3843BD1 SGS Semiconductor Ltd |
OEM/CM ONLY |
14820 |
|
UC3843BDG ON Semiconductor |
OEM/CM ONLY |
449 |
|
UC3843BD1R2 ON Semiconductor |
OEM/CM ONLY |
6798 |
|
EUC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
353 |
|
UC3843BDR2G ON Semiconductor |
OEM/CM ONLY |
5016 |
|
UC3843BD1R2 ONSEMI ON Semiconductor |
OEM/CM ONLY |
2242 |
|
UC3843BD1G ON Semiconductor |
OEM/CM ONLY |
30016 |
|
UC3843BD12 STMicroelectronics |
OEM/CM ONLY |
116 |
|
UC3843BDR2 ON Semiconductor |
OEM/CM ONLY |
111 |
|
UC3843BD STMicroelectronics |
OEM/CM ONLY |
3136 |
|
2UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
9389 |
|
UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
18281 |
| Part Number | Description | Stock |
|
UC3843BD1013 STMicroelectronics |
IN stock Immediate delivery |
29985 |
|
UC3843BD1-LF STMicroelectronics |
IN stock Immediate delivery |
3795 |
|
UC3843BD1R2G ON Semiconductor |
IN stock Immediate delivery |
29985 |
|
UC3843BD013TR STMicroelectronics |
IN stock Immediate delivery |
484 |
|
UC3843BD1R2G/NCV3843BVD1R2G ON Semiconductor |
IN stock Immediate delivery |
328 |
|
UC3843BD1 STMicroelectronics |
IN stock Immediate delivery |
126 |
|
UC3843BDG ON Semiconductor |
IN stock Immediate delivery |
68 |
|
UC3843BDI N |
IN stock Immediate delivery |
578 |
|
UC3843BDR2G ON Semiconductor |
IN stock Immediate delivery |
1675 |
|
UC3843BD ON Semiconductor |
IN stock Immediate delivery |
3425 |
|
UC3843BD1013TR STMicroelectronics |
IN stock Immediate delivery |
38255 |
| Part Number | Description | Stock |
|
UC3843BD1-LF STMicroelectronics |
shipping today |
3781 |
|
UC3843BD1R2G ON Semiconductor |
shipping today |
149996 |
|
UC3843BD1 STMicroelectronics |
shipping today |
130 |
|
UC3843BDI N |
shipping today |
28009 |
|
UC3843BD103TR STMicroelectronics |
shipping today |
48496 |
|
UC3843BD1R2 Motorola Mobility LLC |
shipping today |
1424 |
|
UC3843BDR2G ON Semiconductor |
shipping today |
2836 |
|
UC3843BD1G STMicroelectronics |
shipping today |
478 |
|
UC3843BD International Rectifier |
shipping today |
796 |
| Part Number | Description | Stock |
|
UC3843BD1 D# 36316148 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube RoHS: Compliant
|
Americas - 314 |
|
UC3843BDG D# 25633090 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube RoHS: Compliant
|
Americas - 6215 |
|
UC3843BD1G D# 26621046 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail RoHS: Compliant
|
Americas - 20384 |
|
UC3843BD1013TR D# 36284616 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R RoHS: Compliant
|
Americas - 10000 |
| Part Number | Description | Stock |
|
UC3843BD1 STMicroelectronics |
RFQ |
11564 |
|
UC3843BDG ON Semiconductor |
RFQ |
2313 |
|
UC3843BDT STMicroelectronics |
RFQ |
2559 |
|
E-UC3843BD1 STMicroelectronics |
RFQ |
10775 |
|
UC3843BDR2G mfr |
RFQ |
8721 |
|
UC3843BD mfr |
RFQ |
3751 |
| Part Number | Description | Stock |
|
UC3843BD1R2G ON Semiconductor |
IC REG CTRLR FLYBACK 8SOIC |
483063 |
|
UC3843BD1 STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SO |
3400 |
|
UC3843BDG ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
2268 |
|
UC3843BDR2G ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
10000 |
|
UC3843BDR2 ON Semiconductor |
High Performance Current Mode Controllers | IC REG CTRLR FLYBACK 14SOIC |
3400 |
|
UC3843BD1013TR STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
119367 |
| Part Number | Description | Stock |
|
UC3843BD1R2G D# 2534257 ON Semiconductor |
PWM CTRL, CURRENT MODE, 30V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
UC3843BD1 D# 2806979 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
UC3843BDG D# 2318548 ON Semiconductor |
PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
40 |
|
UC3843BDR2G D# 2845219 ON Semiconductor |
PWM CONT, CURRENT MODE, 500KHZ, SOIC-14 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
0 |
|
UC3843BD1G D# 1705973 ON Semiconductor |
RoHS: Compliant
Min Qty: 1
Container: Each
|
1141 |
|
UC3843BD1013TR D# 2806980 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
567 |
The Products You May Be Interested In
 |
LT3845IFE#TRPBF | IC REG CTRLR BUCK 16TSSOP | 461 More on Order |
 |
LTC3866IUF#TRPBF | IC REG CTRLR BUCK 24QFN | 425 More on Order |
 |
LTC3859AMPFE#PBF | IC REG CTRLR MULT TOP 38TSSOP | 279 More on Order |
 |
MAX8525EEI+ | IC REG CTRLR BUCK 28QSOP | 483 More on Order |
 |
S-8337AAHC-T8T1G | IC REG CTRLR BOOST 8TSSOP | 415 More on Order |
|
S-8366ABBBA-M6T1U2 | IC REG CTRLR BOOST SOT23-6 | 239 More on Order |
 |
TL494CDR2 | IC REG CTRLR BCK/PSH-PULL 16SOIC | 326 More on Order |
 |
ISL6520AIBZ-T | IC REG CTRLR BUCK 8SOIC | 135 More on Order |
 |
S-8337ABHB-P8T1G | IC REG CTRLR BOOST 8SON | 427 More on Order |
 |
LTC3872EDDB#TRMPBF | IC REG CTRLR BOOST 8DFN | 1443 More on Order |
|
MAX1845EEI+TGC1 | INTEGRATED CIRCUIT | 185 More on Order |
 |
MAX16992ATCC/V+T | IC REG CTRLR BOOST/SEPIC 12TQFN | 179 More on Order |
Quick Inquiry
| In Stock | 168 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
