Microchip LM2576WU, 1-Channel Buck, Voltage Regulator, 3000 mA, 37 V 52 kHz, TO-252 5-Pin
- RS Stock No.:
- 649-437
- Mfr. Part No.:
- LM2576WU
- Manufacturer:
- Microchip
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PHP247.06
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PHP276.70
(inc. VAT)
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Units | Per Unit | Per Pack* |
|---|---|---|
| 2 - 18 | PHP123.53 | PHP247.06 |
| 20 - 48 | PHP108.74 | PHP217.48 |
| 50 - 198 | PHP97.865 | PHP195.73 |
| 200 - 998 | PHP79.165 | PHP158.33 |
| 1000 + | PHP77.425 | PHP154.85 |
*price indicative
- RS Stock No.:
- 649-437
- Mfr. Part No.:
- LM2576WU
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Voltage Regulator | |
| Regulator Type | Buck | |
| Number of Outputs | 1 | |
| Output Voltage | 37 V | |
| Switching Frequency | 52kHz | |
| Load Regulation | ±3 V (Fixed), ±2 V (Adjustable) | |
| Quiescent Current | 10mA | |
| Package Type | TO-252 | |
| Output Current | 3000mA | |
| Pin Count | 5 | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Series | LM2576 | |
| Standards/Approvals | No | |
| Maximum Input Voltage | 45V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 4V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Voltage Regulator | ||
Regulator Type Buck | ||
Number of Outputs 1 | ||
Output Voltage 37 V | ||
Switching Frequency 52kHz | ||
Load Regulation ±3 V (Fixed), ±2 V (Adjustable) | ||
Quiescent Current 10mA | ||
Package Type TO-252 | ||
Output Current 3000mA | ||
Pin Count 5 | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Series LM2576 | ||
Standards/Approvals No | ||
Maximum Input Voltage 45V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 4V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Microchip Monolithic integrated circuits provide all the active functions for a step-down (buck) switching regulator. Fixed versions are available with a 3.3V, 5V, or 12V fixed output. Adjustable versions have an output voltage range from 1.23V to 37V. Both versions are capable of driving a 3A load with excellent line and load regulation. These regulators are simple to use because they require a minimum number of external components and include internal frequency compensation and a fixed-frequency oscillator.
Uses readily available standard inductors
Thermal shutdown and current limit protection
100% electrical thermal limit burn-in
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