Description
The CS8271 is an adjustable micropower voltage regulator with very low quiescent current (60µA typical at 100µA load).
Features
- s Low Quiescent Current s Adjustable Output: 5V to 12V s ENABLE for Sleep Mode Control
s 100mA Output Current Capability s Fault Protection +60V Load Dump -15V Reverse Voltage Short Circuit Thermal Shutdown s Low Reverse Current (Output to Input)
Block Diagram
VIN
Current Source (Circuit Bias) Over Voltage Shutdown
VOUT
Package Options
8L SOIC & PDIP
Current Limit Sense
ENABLE Input
VOUT
Adj
1
VIN NC NC ENABLE
Gnd NC
+
Thermal Shutdown
- Error
Amplifier
Adj
Bandgap Reference
Gnd.
CS8271_CherrySemiconductorCorporation.pdf