MCP73871-2AAI/SS Microchip Technology, MCP73871-2AAI/SS Datasheet - Page 2

• Manufacturer Part Number: MCP73871-2AAI/SS
• Description: USB/AC Battery Charger With Power Path Management 20 SSOP .209in TUBE
• Manufacturer: Microchip Technology

Specifications of MCP73871-2AAI/SS

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP73871
Package Types
Typical Application Circuit
DS22090A-page 2
Ac-dc Adapter
USB Port
or
10 µF
Low
Low
Low
Low
Hi
Hi
Hi
Hi
470Ω
470Ω
470Ω
THERM
PROG2
VPCC
OUT
18, 19
SEL
17
2
6
7
8
3
4
9
MCP73871 Typical Application
IN
VPCC
PG
STAT2
STAT1
LBO
SEL
PROG2
TE
CE
1
2
3
4
5
20 19 18 17 16
6
20-Lead QFN
MCP73871
EXPOSED
7
V
PAD
SS
8
9
THERM
PROG1
PROG3
10
V
OUT
V
BAT
SS
15
14
13
12
11
1, 20
14, 15, 16
5
13
12
10, 11, EP
V
V
PROG1
PROG3
V
R
R
BAT
BAT
SS
10 kΩ
PROG1
NTC
PROG3
4.7 µF
4.7 µF
© 2008 Microchip Technology Inc.
System
Load
Single-Cell
Li-Ion Battery