MAX1540A Datasheet, PDF (45/49 Pages) Maxim Integrated Products – Dual Step-Down Controllers with Saturation Protection, Dynamic Output, and Linear Regulator

Dual Step-Down Controllers with Saturation
Protection, Dynamic Output, and Linear Regulator
Pin Configurations (continued)
TOP VIEW
LX1 31
DH1 32
PGOOD1 33
OUT1 34
FB1 35
CSN1 36
CSP1 37
FBLANK 38
ON2 39
ON1 40
MAX1541
20 BST2
19 LX2
18 DH2
17 PGOOD2
16 OUT2
15 FB2
14 CSN2
13 CSP2
12 OD
11 REFIN1
THIN QFN
A "+" SIGN WILL REPLACE THE FIRST PIN INDICATOR ON LEAD-FREE PACKAGES.
______________________________________________________________________________________ 45