MAX1652 Datasheet, PDF (5/28 Pages) Maxim Integrated Products – High-Efficiency, PWM, Step-Down DC-DC Controllers in 16-Pin QSOP

High-Efficiency, PWM, Step-Down
DC-DC Controllers in 16-Pin QSOP
Typical Operating Circuits
INPUT
4.5V TO 30V
V+
VL
SHDN
MAX1653
MAX1655 ^DH
BST
SS
LX
REF
DL
PGND
SYNC
GND
SKIP
CSH
CSL
FB
+3.3V
OUTPUT
INPUT
6V TO 30V
V+ _SECFB
SHDN
FB
VL
MAX1652
DH
BST
LX
DL
SS
PGND
REF
CSH
GND
CSL
SYNC
+12V
OUTPUT
+5V
OUTPUT
_______________________________________________________________________________________ 5