Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | L5973D |
| OEMstron Part # | L5973D |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 2.5A 8HSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L5973D PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 23 - Nov 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
L5973D Specifications
| Part Number | L5973D | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4V | |
| Voltage - Input (Max) | 36V | |
| Voltage - Output (Min/Fixed) | 1.235V | |
| Voltage - Output (Max) | 35V | |
| Current - Output | 2.5A | |
| Frequency - Switching | 250kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Supplier Device Package | 8-HSOP |
L5973D 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 |
|
L5973D D# E02:0323_00041522 STMicroelectronics |
Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2A 8-Pin HSOP EP Tube RoHS: Compliant
|
Europe - 24527 |
|
L5973D013TR D# V72:2272_17692838 STMicroelectronics |
Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2A 8-Pin HSOP EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
EL5973D D# E-L5973D STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP Tube - Rail/Tube (Alt: E-L5973D) RoHS: Compliant
|
Americas - 0 |
|
E-L5973D013TR D# E-L5973D013TR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R - Tape and Reel (Alt: E-L5973D013TR) RoHS: Compliant
|
Americas - 0 |
|
L5973D D# L5973D STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP Tube - Rail/Tube (Alt: L5973D) |
Americas - 669 |
|
L5973D013TR D# L5973D013TR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R - Tape and Reel (Alt: L5973D013TR) |
Americas - 2500 |
| Part Number | Description | Stock |
|
L5973D013TR D# L5973D013TR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R (Alt: L5973D013TR) |
Asia - 250 |
| Part Number | Description | Stock |
|
L5973D D# L5973D STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP Tube (Alt: L5973D) |
Europe - 4144 |
|
L5973D013TR D# L5973D013TR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R (Alt: L5973D013TR) |
Europe - 0 |
| Part Number | Description | Stock |
|
EVAL5973D STMicroelectronics |
Evaluation Board for L5973D 2.5A Step Down Switching Regulator |
Contact Us |
|
L5973D013TR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R |
2500 |
|
L5973D STMicroelectronics |
Min Qty 60 |
22600 |
|
E-L5973D STMicroelectronics |
Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R |
455 |
| Part Number | Description | Stock |
|
L5973D D# C1S730200225555 STMicroelectronics |
Conv DC-DC 4V to 36V Step Down Single-Out 1.235V to 35V 2A 8-Pin HSOP EP Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
1945 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
36V 2.5A HSOP-8 DC-DC Converters RoHS |
20207 |
|
L5973D STMicroelectronics |
SOP-8_EP_150mil Switching Controllers RoHS |
2031 |
| Part Number | Description | Stock |
|
L5973D STMicroelectronics |
RoHS: Compliant
|
Europe - 800 |
|
L5973D013TR STMicroelectronics |
RoHS: Compliant
|
Europe - 2500 |
| Part Number | Description | Stock |
|
L5973D013TR D# 497-4566-2-ND STMicroelectronics |
IC REG BUCK ADJ 2.5A 8HSOP |
25000 In Stock |
|
EVAL5973D D# 497-4134-ND STMicroelectronics |
EVAL BOARD FOR L5973 SERIES |
Limited Supply - Call |
|
L5973D D# 497-14766-5-ND STMicroelectronics |
IC REG BUCK ADJ 2.5A 8HSOP |
6747 In Stock |
|
STEVAL-ISA101V1 D# 497-13156-ND STMicroelectronics |
BOARD EVAL BUCK REG L5973D |
17 In Stock |
|
E-L5973D D# E-L5973D-ND STMicroelectronics |
IC REG BUCK ADJUSTABLE 2.5A 8SO |
Limited Supply - Call |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
In stock shipping within 2days |
40491 |
|
L5973D STMicroelectronics |
In stock shipping within 2days |
382 |
| Part Number | Description | Stock |
|
L5973D013TR D# 2253491 STMicroelectronics |
BUCK, 4-36V, 2.5A, 1.235-35V, 8HSOP RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1 |
|
L5973D D# 1077145 STMicroelectronics |
IC, BUCK REG, SMD, 5973, HSOP8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW |
40 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
L5973D Series 36V 300 uA 280 kHz Buck SMT Switching Regulator - HSOP-8 RoHS: Compliant
pbFree: Yes
|
2500 Reel |
|
L5973D STMicroelectronics |
L5973D Series 36 V 300 uA 250 kHz Switch Step Down Switching Regulator - HSOP-8 RoHS: Compliant
pbFree: Yes
|
6600 Tube |
| Part Number | Description | Stock |
|
L5973D013TR |
OEM/CM QUOTES ONLY | NO BROKERS |
185600 |
|
EL5973D STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
3450 |
|
L5973D13TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
290 |
|
L5973DSMD |
OEM/CM QUOTES ONLY | NO BROKERS |
106 |
|
2L5973D STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
2852 |
|
L5973D13TR3C STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
290 |
|
3L5973D STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1600 |
|
EL5973D013TR |
OEM/CM QUOTES ONLY | NO BROKERS |
5175 |
|
L5973D STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
15276 |
| Part Number | Description | Stock |
|
L5973D013TR Texas Instruments |
OEM/CM ONLY |
838 |
|
L5973D Analog Devices Inc |
OEM/CM ONLY |
1372 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
L5973D013TR |
160000 |
| Part Number | Description | Stock |
|
L5973D013TR D# C54619 STMicroelectronics |
20205 | |
|
L5973D D# C21829 STMicroelectronics |
2031 |
| Part Number | Description | Stock |
|
L5973D STMicroelectronics |
in stock - can ship the same day |
15 |
|
E-L5973D STMicroelectronics |
in stock - can ship the same day |
50 |
| Part Number | Description | Stock |
|
L5973D STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
|
L5973D013TR STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
L5973D D# 511-L5973D STMicroelectronics |
Switching Voltage Regulators 1.235 to 35V Step-Dn RoHS: Compliant
|
23 |
| Part Number | Description | Stock |
|
L5973D D# XSFP00000074923 STMicroelectronics |
L5973D Series 36 V 300 uA 280 kHz Buck SMT Switching Regulator - HSOP-8 |
9700 |
|
L5973D013TR D# XSFP00000051564 STMicroelectronics |
L5973D Series 36V 300 uA 280 kHz Buck SMT Switching Regulator - HSOP-8 |
5000 |
| Part Number | Description | Stock |
|
L5973D013TR D# 94W8511 STMicroelectronics |
BUCK, 4-36V, 2.5A, 1.235-35V, 8HSOP, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:36V, No. of Outputs:1Outputs, DC / DC Converter IC Case:HSOP, No. of Pins:8Pins, Output Current:2.5A, Output Voltage Min:1.235V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
84 |
|
L5973D D# 27AC8197 STMicroelectronics |
POWER MANAGEMENT ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2000
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
EVAL5973D D# NS-EVAL5973D STMicroelectronics |
OEM/CM ONLY |
6582 |
|
L5973D013TR D# NS-L5973D013TR STMicroelectronics |
OEM/CM ONLY |
7571 |
|
L5973D D# NS-L5973D STMicroelectronics |
OEM/CM ONLY |
6005 |
| Part Number | Description | Stock |
|
L5973D013TR D# L5973D013TR STMicroelectronics |
Semiconductor |
1820 |
| Part Number | Description | Stock |
|
L5973D013TR D# 7931330P STMicroelectronics |
STMicroelectronics, L5973D013TR Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 8-Pin, HSOP, RL Min Qty: 5
Container: Reel
|
11025 |
|
L5973D D# 0380034P STMicroelectronics |
STMicroelectronics, L5973D Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, HSOP, TU of 5 Min Qty: 5
Container: Tube
|
0 |
| Part Number | Description | Stock |
|
L5973DSMD |
OEM/CM ONLY |
107 |
|
2L5973D STMicroelectronics |
OEM/CM ONLY |
1511 |
|
EL5973D013TR STMicroelectronics |
OEM/CM ONLY |
425 |
|
EL5973D STMicroelectronics |
OEM/CM ONLY |
344 |
|
L5973D STMicroelectronics |
OEM/CM ONLY |
3095 |
|
L5973D013TR STMicroelectronics |
OEM/CM ONLY |
52166 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
IN stock Immediate delivery |
29985 |
|
L5973D STMicroelectronics |
IN stock Immediate delivery |
29985 |
| Part Number | Description | Stock |
|
L5973D STMicroelectronics |
shipping today |
7756 |
|
L5973D013TR STMicroelectronics |
shipping today |
149996 |
| Part Number | Description | Stock |
|
L5973D D# 53391414 STMicroelectronics |
Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2A 8-Pin HSOP EP Tube RoHS: Compliant
|
Americas - 24527 |
| Part Number | Description | Stock |
|
L5973D013TR STMicroelectronics |
RFQ |
11280 |
|
EL5973D STMicroelectronics |
RFQ |
10969 |
|
L5973D STMicroelectronics |
RFQ |
4918 |
|
EVAL5973D STMicroelectronics |
RFQ |
4300 |
| Part Number | Description | Stock |
|
L5973D STMicroelectronics |
IC REG BUCK ADJ 2.5A 8SOIC |
4481 |
|
L5973D013TR STMicroelectronics |
IC REG BUCK ADJ 2.5A 8SOIC |
3000 |
| Part Number | Description | Stock |
|
L5973D D# 1077145 STMicroelectronics |
IC, BUCK REG, SMD, 5973, HSOP8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
L5973D013TR D# 2253491 STMicroelectronics |
BUCK, 4-36V, 2.5A, 1.235-35V, 8HSOP RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2 |
The Products You May Be Interested In
 |
AS1324-BTTT-15 | IC REG BUCK 1.5V 600MA TSOT23-5 | 139 More on Order |
 |
RT5789AGQUF | IC REG BUCK ADJ 6A SYNC UDFN-8 | 434 More on Order |
 |
LTC3622EDE#PBF | IC REG BUCK ADJ 1A DL 14DFN | 683 More on Order |
 |
XC9236F08DER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 394 More on Order |
 |
LM20154MHE/NOPB | IC REG BUCK ADJ 4A 16HTSSOP | 371 More on Order |
 |
TPS62134CRGTT | IC REG BUCK PROG 3.2A 16QFN | 425 More on Order |
|
L4963D013TR | IC REG BUCK ADJUSTABLE 1.5A 20SO | 1734 More on Order |
 |
BD9702T | IC REG BUCK ADJ 3A TO220FP-5 | 260 More on Order |
|
XC9237B1ADER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 252 More on Order |
|
XC9262A30C1R-G | ULTRA SMALL 1.5A COT CONTROL SYN | 266 More on Order |
 |
EL7516IY | IC REG BOOST ADJ 1.3A 8MSOP | 205 More on Order |
|
XC9237B1CCER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 187 More on Order |
Quick Inquiry
| In Stock | 20,019 - 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 | $ 3.2826 | $ 3.2826 |
| 100 | $ 3.2826 | $ 328.2600 |
| 500 | $ 3.2826 | $ 1,641.3000 |
| 1000 | $ 3.2826 | $ 3,282.6000 |
| 2500 | $ 3.2826 | $ 8,206.5000 |
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
