MAX1845 Maxim, MAX1845 Datasheet - Page 24
MAX1845
Manufacturer Part Number
MAX1845
Description
Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit
Manufacturer
Maxim
Datasheet
1.MAX1845.pdf
(27 pages)
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Dual, High-Efficiency, Step-Down
Controller with Accurate Current Limit
24
______________________________________________________________________________________
TOP VIEW
PGOOD
OUT1
ILIM1
ILIM2
SKIP
TON
OVP
UVP
ON1
ON2
FB1
REF
FB2
V+
10
11
12
13
14
1
2
3
4
5
6
7
8
9
MAX1845EEI
QSOP
28
27
26
25
24
23
22
21
20
19
18
17
16
15
CS1
LX1
DH1
BST1
DL1
GND
V
V
DL2
BST2
DH2
LX2
CS2
OUT2
CC
DD
PGOOD
SKIP
TON
OVP
UVP
N.C.
ON1
N.C.
REF
1
2
3
4
5
6
7
8
9
THIN QFN
MAX1845ETX
Pin Configurations
27
26
25
24
23
22
21
20
19
BST1
DL1
N.C.
PGND
AGND
V
V
DL2
BST2
CC
DD
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