Datasheet Details
- Part number
- SA24403
- Manufacturer
- Silergy
- File Size
- 217.67 KB
- Datasheet
- SA24403-Silergy.pdf
- Description
- Synchronous Step Down Regulator
SA24403 Description
SA24403 High Efficiency Fast Response, 3.5A, 40V Input Synchronous Step Down Regulator General .
The SA24403 develops a high efficiency synchronous step-down DC/DC converter capable of delivering 3.
SA24403 Features
* ultra low quiescent operating to achieve high efficiency under light load. And the internal soft-start limits inrush current during power on. Ordering Information
SA24403
* (
* )
* Temperature Code Package Code Optional Spec Code
Ordering Number Package Type
Note
SA2
SA24403 Applications
* Automotive
* Industrial
* High-Voltage DC/DC Converters
Typical Application
VIN
IN
PG
CIN
BS
ON/OFF RFS
LX EN
FS FB
GND
CBS L R1 R2
Figure1. Schematic Diagram
VOUT COUT
Efficiency (%)
Efficiency vs. Output Current
(fSW=500kHz, L=6.8µH/CDRH8D43-6R8) 100
95
90
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