Datasheet

MAX8655
Highly Integrated, 25A, Wide-Input,
Internal MOSFET, Step-Down Regulator
22 ______________________________________________________________________________________
TOP VIEW
MAX8655
THIN QFN
(8mm x 8mm)
15
17
16
18
19
20
21
22
23
24
25
26
27
28
48
47
46
45
44
43
54
53
56
55
52
51
50
49
1 2 3 4 5 6 7 8 9 1011121314
42 41 40 39 38 37 36 35 34 33 32 31 30 29
PVIN PVIN PVIN PVIN PVIN
LX
PGND PGND PGND PGND PGND PGND PGND PGND
PGND
LX
LX
LX
LX
LX
LX
VLGND
GND-EP
LX-EPPVIN-EP
GND
VL
IN
EN
AVL
GND
N.C. SCOMP ILIM2 GND REFIN SS COMP FB OVP ILIM1 CS- CS+ N.C. N.C.
PVIN
PVIN
PVIN
PVIN
PVIN
PVIN
LXB
N.C.
GND
BST
SYNCO
MODE
FSYNC
POK
+
Pin Configuration
Package Information
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.
PACKAGE TYPE PACKAGE CODE OUTLINE NO.
LAND
PATTERN NO.
56 TQFN-EP T5688M-4
21-0171
90-0088