STMicroelectronics L4973D3.3, 1-Channel Buck Converter, Adjustable 20-Pin, SOIC
- RS Stock No.:
- 379-977
- Mfr. Part No.:
- L4973D3.3
- Brand:
- STMicroelectronics
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 379-977
- Mfr. Part No.:
- L4973D3.3
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Buck Converter | |
| Minimum Input Voltage | 8V | |
| Maximum Input Voltage | 55V | |
| Maximum Output Current | 3.5A | |
| Number of Outputs | 1 | |
| Output Type | Adjustable | |
| Maximum Switching Frequency | 300kHz | |
| Mount Type | Surface Mount | |
| Minimum Operating Temperature | -40°C | |
| Package Type | SOIC | |
| Maximum Operating Temperature | 150°C | |
| Pin Count | 20 | |
| Length | 13mm | |
| Height | 2.35mm | |
| Width | 7.6mm | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Buck Converter | ||
Minimum Input Voltage 8V | ||
Maximum Input Voltage 55V | ||
Maximum Output Current 3.5A | ||
Number of Outputs 1 | ||
Output Type Adjustable | ||
Maximum Switching Frequency 300kHz | ||
Mount Type Surface Mount | ||
Minimum Operating Temperature -40°C | ||
Package Type SOIC | ||
Maximum Operating Temperature 150°C | ||
Pin Count 20 | ||
Length 13mm | ||
Height 2.35mm | ||
Width 7.6mm | ||
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics
ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.