Chip information, Pin configurations – Rainbow Electronics MAX1625 User Manual
Page 23
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MAX1624/MAX1625
High-Speed Step-Down Controllers with
Synchronous Rectification for CPU Power
______________________________________________________________________________________
23
___________________Chip Information
TRANSISTOR COUNT: 2472
SUBSTRATE CONNECTED TO AGND
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
DH
LX
PGND
DL
CSH
CSL
PWROK
BST
TOP VIEW
V
DD
PDRV
NDRV
D3
LG
D0
D1
D2
16
15
14
13
9
10
11
12
D4
FREQ
CC2
CC1
FB
AGND
REF
V
CC
SSOP
MAX1624
__________________________________________________________Pin Configurations
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
BST
DH
LX
PGND
DL
V
DD
FREQ
CC2
CC1
MAX1625
SO
PWROK
CSL
REF
CSH
V
CC
AGND
FB
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