max5957letnt Maxim Integrated Products, Inc., max5957letnt Datasheet - Page 23

• Manufacturer Part Number: max5957letnt
• Description: Triple Pci Express, Hot-plug Controllers
• Manufacturer: Maxim Integrated Products, Inc.

TOP VIEW
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Triple PCI Express, Hot-Plug Controllers
3.3AUXOA
3.3AUXOB
3.3AUXIN
3.3AUXIN
PWRGDA
PWRGDB
FAULTA
FAULTB
3.3SB+
3.3SB-
3.3GA
PGND
3.3GB
12GB
43
44
45
46
47
48
49
50
51
52
53
54
55
56
42
1
+
41 40 39 38 37 36 35 34 33 32 31 30 29
2
3
4
5
6
THIN QFN
MAX5957
MAX5958
7
PROCESS: BiCMOS
8
9 10 11 12 13 14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
12VIN
GND
PORADJ
TIM
PGND
3.3VAUXIN
3.3AUXOC
PWRGDC
FAULTC
3.3GC
3.3SC-
3.3SC+
12GC
12SC-
Pin Configuration
Chip Information
23