ML4790
PIN CONNECTION
ML4790
8-Pin SOIC (S08N)
VIN
GND
SENSE
VOUT
1
8
2
7
3
6
4
5
TOP VIEW
PWR GND
SHDN
VL
VBOOST
PIN DESCRIPTION
PIN
NO. NAME
1 VIN
2 GND
3 SENSE
4 VOUT
FUNCTION
Battery input voltage
Analog signal ground
Programming pin for setting the
output voltage
LDO linear regulator output
PIN
NO. NAME
FUNCTION
5 VBOOST Boost regulator output for connection
of an output filter capacitor
6 VL
7 SHDN
Boost inductor connection
Pulling this pin high shuts down the
regulator, isolating the load from the
input
8 PWR GND Return for the NMOS boost transistor
2