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XR77103ELB-A0R5

Universal PMIC 3-Output Buck Regulator

XR77103ELB-A0R5VINVINENSYNCVIN1COMP1VIN2COMP2VIN3COMP3NCNCNCNCNCVCCPGOODLX1LX1BST1VFB1LX2LX2BST2VFB2LX3LX3BST3VFB3AGNDDGNDGNDGND

Pin Configuration (33 pins)

PinNameType
4VINinput
28VINinput
26ENinput
25SYNCinput
10VIN1input
7COMP1output
15VIN2input
18COMP2output
31VIN3input
2COMP3output
3NCpassive
20NCpassive
21NCpassive
22NCpassive
23NCpassive
6VCCpower_in
24PGOODoutput
11LX1output
12LX1output
9BST1power_in
8VFB1input
13LX2output
14LX2output
16BST2power_in
17VFB2input
29LX3output
30LX3output
32BST3power_in
1VFB3input
27AGNDpower_in
19DGNDpower_in
5GNDpower_in
33GNDpower_in

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Details

LibraryRegulators
Pin Count33