MCP1802 Microchip Technology, MCP1802 Datasheet - Page 2

• Manufacturer Part Number: MCP1802
• Description: Low Quiescent Current LDO
• Manufacturer: Microchip Technology

MCP1802
Functional Block Diagram
Typical Application Circuit
DS22053A-page 2
SHDN
Battery
V
9V
IN
Shutdown
Control
+
Ceramic
1 µF
C
IN
Voltage
Reference
V
IN
GND
3
MCP1802
1
2
Error Amplifier
-
+
+V
MCP1802
G
V
SHDN
IN
ND
IN
SOT-23-5
Current Limiter
V
OUT
NC
5
4
1 µF Ceramic
C
© 2007 Microchip Technology Inc.
OUT
3.3V
V
@ 40 mA
OUT
+V
IN
V
OUT