ml4872 Microsemi Corporation, ml4872 Datasheet - Page 2

• Manufacturer Part Number: ml4872
• Description: High Current Boost Regulator With Shutdown
• Manufacturer: Microsemi Corporation

ML4872
PIN CONFIGURATION
PIN DESCRIPTION
2
1
2
3
4
PIN
V
V
GND
SHDN
L1
IN
NAME
Boost inductor connection
Battery input voltage
Ground
Pulling this pin to V
regulator to stop switching, and
powers down the control circuitry
FUNCTION
IN
causes the
SHDN
GND
V IN
V L1
8-Pin SOIC (S08)
1
2
3
4
TOP VIEW
ML4872
5
6
7
8
8
7
6
5
PIN
V
V
NC
PWR GND
OUT
L2
PWR GND
NC
V L2
V OUT
NAME
Boost regulator output
Boost inductor connection
No connection
Return for the NMOS output transistor
FUNCTION