MAX1586A_08 Datasheet, PDF (29/30 Pages) Maxim Integrated Products – High-Efficiency, Low-IQ PMICs with Dynamic Core for PDAs and Smart Phones

High-Efficiency, Low-I_Q PMICs with
Dynamic Core for PDAs and Smart Phones
PART
MAX1586A
MAX1586B
MAX1586C
MAX1587A
MAX1587C
REG2 PRESET VOLTAGE
(ALSO ADJUSTABLE)
1.8V, 2.5V
3.3V, 2.5V
1.8V, 2.5V
1.8V, 2.5V
1.8V, 2.5V
REG3 (VCC_CORE)
OUTPUT CURRENT
0.5A
0.5A
0.9A
0.5A
0.9A
Selector Guide
OTHER FUNCTIONS
VCC_USIM (V6) linear regulator,
LBO and DBO battery monitors
—
Pin Configurations
TOP VIEW
40 39 38 37 36 35 34 33 32 31
FB1 1
BKBT 2
V7 3
V1 4
SLPIN 5
V2 6
FB2 7
CC2 8
POK 9
SCL 10
MAX1587AETL
MAX1587CETL
30 RSO
29 SRAD
28 PV3
27 LX3
26 PG3
25 V5
24 IN45
23 V4
22 ON45
21 ON2
11 12 13 14 15 16 17 18 19 20
48 47 46 45 44 43 42 41 40 39 38 37
LB1 1
CC1 2
FB1 3
BKBT 4
V7 5
V1 6
SLPIN 7
V2 8
FB2 9
CC2 10
POK ¹¹
SCL 12
MAX1586AETM
MAX1586BETM
MAX1586CETM
36 RSO
35 SRAD
34 _ON3
33 PV3
32 LX3
31 PG3
30 _ON5
29 V5
28 IN45
27 V4
26 ON4
25 ON2
13 14 15 16 17 18 19 20 21 22 23 24
THIN QFN
6mm × 6mm
THIN QFN
7mm × 7mm
PROCESS: BiCMOS
Chip Information
Package Information
(For the latest package outline information and land patterns,
go to www.maxim-ic.com/packages.)
PACKAGE TYPE
40 Thin QFN
48 Thin QFN
PACKAGE CODE
T4066-5
T4877-6
DOCUMENT NO.
21-0141
21-0144
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