STEVAL-ISA108V1
Demonstration Board, PWM Synchronous Step Down, 4A, 850KHz
Need more?
| Quantity | Price |
|---|---|
| 1+ | HK$324.790 |
Product Information
Product Overview
The STEVAL-ISA108V1 is a demo board based on the ST1S41 switching regulator. The ST1S41 is an internally compensated 850KHz fixed frequency PWM synchronous step down regulator. This regulator operates from 4.0V to 18V input, while it regulates an output voltage as low as 0.8V and up to VIN. The ST1S41 integrates 95mohm high side switch and 69mohm synchronous rectifier allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count.
- 4A output current
- 850KHz switching frequency
- Internal soft start
- All ceramic capacitors
- Enable function
- Cycle by cycle current limiting
- Current foldback short circuit protection
Applications
Power Management, Consumer Electronics, Portable Devices, Imaging, Video & Vision, Audio
Technical Specifications
STMicroelectronics
Power Management - Voltage Regulator
Eval Board ST1S41
No SVHC (21-Jan-2025)
ST1S41
Step Down Switching Regulator
-
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Italy
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate