mm1485 Mitsumi Electronics, Corp., mm1485 Datasheet - Page 2

• Manufacturer Part Number: mm1485
• Description: Lithium-ion Battery Charge Control
• Manufacturer: Mitsumi Electronics, Corp.

MITSUMI
MITSUMI
Block Diagram
Pin Assignment
16
1
SW1 and SW2 Specifications
15 14
SW1
2
H
H
L
L
3
TSOP-16A
13
4 5
12
SW2
H
H
L
L
11
6
10
7
Charge
9
8
OFF
ON
ON
ON
Controlled by the adaptor (current limit 1:450mV)
Controlled by the adaptor (current limit 1:450mV)
Controlled by the IC (current limit 2:25mV)
1
2
3
4
5
6
7
8
Current Limit
GND
CDO
SW1
SW2
T
V
T
Lithium-Ion Battery Charge Control MM1485
ADJ
OUT
DET
REF
10
11
12
13
14
15
16
9
V
V
V
CNT
BAT
CFB
DET
V
CS
OUT2
OUT1
CC
-
TD