MCP73113-0NSI/MF MICROCHIP [Microchip Technology], MCP73113-0NSI/MF Datasheet - Page 2

• Manufacturer Part Number: MCP73113-0NSI/MF
• Description: Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
• Manufacturer: MICROCHIP [Microchip Technology]

MCP73113/4
Typical Application
TABLE 1:
TABLE 2:
DS22183B-page 2
4.10V
4.20V
4.35V
4.40V
Note 1:
MCP73113-16S/MF
MCP73113-06S/MF
MCP73114-0NS/MF
Note 1:
Charge
Voltage
Number
2:
3:
4:
5:
6:
7:
Part
Ac-dc Adapter
5.8V / 6.5V
5.8V / 6.5V
5.8V / 6.5V
5.8V / 6.5V
I
V
I
I
MCP73113: V
V
V
Customers should contact their distributor, representatives or field application engineer (FAE) for support and sample.
Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of
this document. Technical support is available through the web site at: http//support.microchip.com
REG
PREG
TERM
REG
RTH
PTH
OVP
: Regulated fast charge current.
/V
/V
STANDARD SAMPLE OPTIONS
AVAILABLE FACTORY PRESET OPTIONS
: Regulated charge voltage.
/I
/I
REG
REG
REG
REG
: Preconditioning charge current; ratio of regulated fast charge current.
: End-of-Charge control; ratio of regulated fast charge current.
: Preconditioning threshold voltage
: Recharge threshold; ratio of regulated battery voltage.
4.10V
4.20V
4.20V
V
Charge Current
REG
C
OVP
Disable / 10%
Disable / 10%
Disable / 10%
Disable / 10%
conditioning
IN
= 6.5V, MCP73114: V
Pre-
OVP
6.5V
6.5V
5.8V
I
PREG
66.5% / 71.5%
66.5% / 71.5%
66.5% / 71.5%
66.5% / 71.5%
R
conditioning
10%
10%
10%
Threshold
LED
/I
MCP73113/4 Typical application
REG
Pre-
OVP
1
2
7
5
6
Pre-charge
= 5.8V
32 Min.
32 Min.
32 Min.
V
V
STAT
NC
NC
Timer
DD
DD
Precondition
32 Minimum
32 Minimum
32 Minimum
32 Minimum
Disable /
Disable /
Disable /
Disable /
Timer
Elapse
Timer
6 HR
6 HR
6 HR
PROG
V
V
V
V
BAT
BAT
SS
SS
Disable / 4 HR
Disable / 4 HR
Disable / 4 HR
Disable / 4 HR
/ 6 HR / 8 HR
/ 6 HR / 8 HR
/ 6 HR / 8 HR
/ 6 HR / 8 HR
I
Elapse
Timer
TERM
3
4
10
9
8
10%
10%
10%
/I
REG
C
R
OUT
PROG
V
5% / 7.5% /
5% / 7.5% /
5% / 7.5% /
5% / 7.5% /
10% / 20%
10% / 20%
10% / 20%
10% / 20%
RTH
End-of-
Control
Charge
© 2009 Microchip Technology Inc.
95%
95%
95%
/V
REG
V
Automatic
PTH
Recharge
71.5%
71.5%
71.5%
+
–
No /
No /
No /
No /
Yes
Yes
Yes
Yes
/V
1-Cell
Li-Ion
Battery
REG
Output
Status
Type 1
Type 1
Type 1
Type 1 /
Type 1 /
Type 1 /
Type 1 /
Output
Status
Type 2
Type 2
Type 2
Type 2