Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UC3844ADM |
| OEMstron Part # | UC3844ADM |
| Manufacturer | Microsemi |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR PWM CM 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3844ADM PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3844ADM Specifications
| Part Number | UC3844ADM | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Buck, Flyback, Forward | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 48% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
UC3844ADM Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3844AD D# V99:2348_07428552 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube RoHS: Compliant
|
Americas - 99 |
| Part Number | Description | Stock |
|
UC3844AD STMicroelectronics |
90 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
IC REG CTRLR PWM CM 14SOIC |
Contact Us |
|
UC3844ADM Microsemi Corporation |
IC REG CTRLR PWM CM 8SOIC |
899 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Not Compliant
|
Europe - 60 |
| Part Number | Description | Stock |
|
UC3844ADM D# UC3844ADM-ND Microsemi Corporation |
IC REG CTRLR PWM CM 8SOIC |
Limited Supply - Call |
|
UC3844AD D# 296-11289-5-ND Texas Instruments |
IC REG CTRLR PWM CM 14SOIC |
484 In Stock |
| Part Number | Description | Stock |
|
UC3844AD UNITRODE |
In stock shipping within 2days |
613 |
| Part Number | Description | Stock |
|
UC3844AD D# 3123549 Texas Instruments |
IC, CURRENT MODE PWM CTRL, 30V, SOIC-14 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
UC3844ADMTR Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
2916 |
|
UC3844ADMT LINFI |
OEM/CM QUOTES ONLY | NO BROKERS |
17018 |
|
UC3844AD UNITRODE |
OEM/CM QUOTES ONLY | NO BROKERS |
5980 |
|
UC3844ADM Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
20223 |
| Part Number | Description | Stock |
|
UC3844ADMLINFINTYS Texas Instruments |
OEM/CM ONLY |
2864 |
|
UC3844ADMT Microchip Technology Inc |
OEM/CM ONLY |
200 |
| Part Number | Description | Stock |
|
UC3844AD ST Microwave Corporation |
In stock |
90 |
| Part Number | Description | Stock |
|
UC3844AD Unitrode Corporation |
OEM/CM Immediate delivery |
613 |
| Part Number | Description | Stock |
|
UC3844ADM D# 494-UC3844ADM Microchip Technology Inc |
Switching Controllers Current Mode PWMs RoHS: Compliant
|
441 |
|
UC3844AD D# 595-UC3844AD Texas Instruments |
Switching Controllers Current Mode RoHS: Compliant
|
488 |
| Part Number | Description | Stock |
|
UC3844AD D# 27AJ1036 Texas Instruments |
IC, CURRENT MODE PWM CTRL, 30V, SOIC-14, Input Voltage:25V, Output Voltage:15V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:500kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
UC3844ADM D# NS-UC3844ADM Microsemi Corporation |
OEM/CM ONLY |
1514 |
|
UC3844AD D# NS-UC3844AD Texas Instruments |
OEM/CM ONLY |
9534 |
|
UC3844ADMT D# NS-UC3844ADMT Linfinity Microelect |
OEM/CM ONLY |
1559 |
| Part Number | Description | Stock |
|
UC3844ADM Microsemi Corporation |
1796 | |
|
UC3844AD Texas Instruments |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 |
36 |
|
UC3844ADM-TR Microsemi Corporation |
1960 |
| Part Number | Description | Stock |
|
UC3844AD D# 6615346 Texas Instruments |
Texas Instruments UC3844AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC, PK Min Qty: 5
Container: Package
|
0 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
UC3844A Current Mode PWM Controller RoHS: Compliant
|
28800 |
| Part Number | Description | Stock |
|
UC3844ADMTR Microsemi Corporation |
OEM/CM ONLY |
2466 |
|
UC3844ADMT LINFI |
OEM/CM ONLY |
14317 |
| Part Number | Description | Stock |
|
UC3844AD UNITRODE |
IN stock Immediate delivery |
608 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C |
5,958 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
shipping today |
3246 |
|
UC3844ADM Microsemi Corporation |
shipping today |
1696 |
| Part Number | Description | Stock |
|
UC3844AD D# 46912774 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube RoHS: Compliant
|
Americas - 99 |
| Part Number | Description | Stock |
|
UC3844AD Texas Instruments |
RFQ |
6497 |
| Part Number | Description | Stock |
|
UC3844AD D# 3123549 Texas Instruments |
IC, CURRENT MODE PWM CTRL, 30V, SOIC-14 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 320 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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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 |
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