cs8151 ON Semiconductor, cs8151 Datasheet - Page 2

• Manufacturer Part Number: cs8151
• Description: 5v, 100ma Low Dropout Linear Regulator With Watchdog, Resetbar, & Wake Up
• Manufacturer: ON Semiconductor

RESET
Delay
WDI
V
IN
SEVEN LEAD
1
1
TO−220
D
7−PIN
2
PAK
Falling Edge
V
Timing
Circuit
Detector
OUT
Tab = GND
Pin 1. V
Current Source
(Circuit Bias)
2. V
3. WDI
4. GND
5. Wake Up
6. RESET
7. Delay
OUT
IN
RESET
Circuit
Watchdog
Circuit
Figure 1. Block Diagram
PIN CONNECTIONS
Overvoltage
Shutdown
http://onsemi.com
Sense
Reference
Shutdown
V
Bandgap
GND
GND
Thermal
OUT
NC
NC
NC
NC
CS8151
1
2
PDIP−16
+ −
Wake Up
RESET
16
Error
Amplifier
Delay
RESET
Wake Up
GND
GND
WDI
NC
V
WDI
V
IN
IN
Wake Up
Circuit
1
PDIP−8
Current
Sense
Limit
Sense
8
V
GND
GND
GND
OUT
V
GND
NC
Delay
NC
NC
NC
OUT
1
SO−16L
V
OUT
16
Delay
RESET
Wake Up
GND
GND
WDI
NC
V
IN
Internally
connected
on TO−220
and D
V
Wake Up
Sense
GND
OUT
2
PAK