Microchip LM2576-12WU-TR, 1-Channel Buck Regulator, Voltage Regulator, 3000 mA, 37 V 52 kHz, 5-Lead TO-220 5-Pin
- RS Stock No.:
- 599-147
- Mfr. Part No.:
- LM2576-12WU-TR
- Manufacturer:
- Microchip
Subtotal (1 reel of 750 units)*
TWD41,175.00
(exc. GST)
TWD43,230.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from August 03, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 750 + | TWD54.90 | TWD41,175.00 |
*price indicative
- RS Stock No.:
- 599-147
- Mfr. Part No.:
- LM2576-12WU-TR
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Regulator Type | Buck Regulator | |
| Product Type | Voltage Regulator | |
| Switching Frequency | 52kHz | |
| Package Type | 5-Lead TO-220 | |
| Quiescent Current | 10mA | |
| Pin Count | 5 | |
| Output Current | 3000mA | |
| Standards/Approvals | No | |
| Series | LM2576 | |
| Minimum Input Voltage | 4V | |
| Maximum Input Voltage | 40V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Regulator Type Buck Regulator | ||
Product Type Voltage Regulator | ||
Switching Frequency 52kHz | ||
Package Type 5-Lead TO-220 | ||
Quiescent Current 10mA | ||
Pin Count 5 | ||
Output Current 3000mA | ||
Standards/Approvals No | ||
Series LM2576 | ||
Minimum Input Voltage 4V | ||
Maximum Input Voltage 40V | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Microchip Buck regulator offers a high level of performance for power management applications where efficient voltage conversion is essential. Designed for versatility, it accommodates currents up to 3A, making it ideal for a wide range of electronic projects. The robust functionality supports dropout voltages, ensuring reliable operation even in demanding environments. With a variety of output voltage options, it caters to various circuit requirements, enhancing user convenience. Its compact design enables easy integration into space-constrained designs, making it a go-to choice for both commercial and DIY projects. The durable construction and excellent thermal performance ensure long-term reliability, critical for any application that relies on stable power supply.
Requires only 4 external components
52kHz fixed frequency internal oscillator
Uses readily available standard inductors
Thermal shutdown and current limit protection
100% electrical thermal limit burn in
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