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For Reference Only
| Part Number | L4973V5.1 |
| OEMstron Part # | L4973V5-1 |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ/5.1V 3.5A 18DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L4973V5.1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 30 - Apr 4 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
L4973V5.1 Specifications
| Part Number | L4973V5.1 | |
| 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 (Fixed) | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 5.1V (5.1V) | |
| Voltage - Output (Max) | 50V | |
| Current - Output | 3.5A | |
| Frequency - Switching | 100kHz ~ 300kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | 18-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 18-DIP |
L4973V5.1 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
L4973V5.1 D# E02:0323_00208071 STMicroelectronics |
Conv DC-DC 8V to 55V Step Down Single-Out 5.1V to 50V 3.5A 18-Pin PDIP Tube |
Europe - 822 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 38Y7866 STMicroelectronics |
Conv DC-DC Single Step Down 8V to 55V 18-Pin PDIP Tube - Bulk (Alt: 38Y7866) RoHS: Compliant
|
Americas - 3 |
| Part Number | Description | Stock |
|
L4973V5.1 D# L4973V5.1 STMicroelectronics |
Conv DC-DC Single Step Down 8V to 55V 18-Pin PDIP Tube (Alt: L4973V5.1) |
Europe - 20 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
Conv DC-DC Single Step Down 8V to 55V 18-Pin PDIP Tube |
3000 |
| Part Number | Description | Stock |
|
L4973V5.1 D# C1S730200262167 STMicroelectronics |
Conv DC-DC 8V to 55V Step Down Single-Out 5.1V to 50V 3.5A 18-Pin PDIP Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
27 |
| Part Number | Description | Stock |
|
L4973V51 STMicroelectronics |
RoHS: Compliant
|
Europe - 160 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 497-7249-5-ND STMicroelectronics |
IC REG BUCK ADJ/5.1V 3.5A 18DIP |
657 In Stock |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
In stock shipping within 2days |
23840 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 2460730 STMicroelectronics |
DC/DC CONV, BUCK, 100KHZ, DIP-18 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
L4973 Series 55 V 3.5 A Adjustable/Fixed Step Down Switching Regulator - DIP-18 RoHS: Compliant
pbFree: Yes
|
0 Tube |
| Part Number | Description | Stock |
|
L4973V51 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5800 |
| Part Number | Description | Stock |
|
L4973V51 Analog Devices Inc |
OEM/CM ONLY |
1356 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 511-L4973V5.1 STMicroelectronics |
Switching Voltage Regulators 5.1V 3.5A Step-Down RoHS: Compliant
|
1402 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 38Y7866 STMicroelectronics |
DC/DC CONV, BUCK, 100KHZ, 150DEG C, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:55V, No. of Outputs:1Outputs, DC / DC Converter IC Case:DIP, No. of Pins:18Pins, Output Current:3.5A, Output Voltage Min:5.1V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
3 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
Swithed-Mode Power Supply Controller, Voltage Mode Type, 18 Pin, Plastic, DIP |
20 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 7147752P STMicroelectronics |
STMicroelectronics L4973V5.1, 1-Channel, Step Down DC-DC Converter, Adjustable 18-Pin, PDIP, TU Min Qty: 1
Container: Tube
|
160 |
| Part Number | Description | Stock |
|
L4973V51 STMicroelectronics |
OEM/CM ONLY |
4251 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
IN stock Immediate delivery |
29985 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
shipping today |
196 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 53819051 STMicroelectronics |
Conv DC-DC 8V to 55V Step Down Single-Out 5.1V to 50V 3.5A 18-Pin PDIP Tube |
Americas - 822 |
| Part Number | Description | Stock |
|
L4973V51 ST-Microelectronic |
RFQ |
8580 |
|
L4973V5.1 STMicroelectronics |
RFQ |
5516 |
| Part Number | Description | Stock |
|
L4973V5.1 STMicroelectronics |
IC REG BUCK ADJ/5.1V 3.5A 18DIP |
52525 |
| Part Number | Description | Stock |
|
L4973V5.1 D# 2460730 STMicroelectronics |
DC/DC CONV, BUCK, 100KHZ, DIP-18 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 309 - 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 | $ 6.1228 | $ 6.1228 |
| 100 | $ 6.1228 | $ 612.2800 |
| 500 | $ 6.1228 | $ 3,061.4000 |
| 1000 | $ 6.1228 | $ 6,122.8000 |
| 2500 | $ 6.1228 | $ 15,307.0000 |
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