MCP73863-I/ML Microchip Technology, MCP73863-I/ML Datasheet - Page 4

• Manufacturer Part Number: MCP73863-I/ML
• Description: IC,Battery Management,LLCC,16PIN,PLASTIC
• Manufacturer: Microchip Technology

Specifications of MCP73863-I/ML

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.5 V ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Output Voltage: 4.1 V, 4.2 V
• Output Current: 1200 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP73861/2/3/4
DC CHARACTERISTICS (Continued)
DS21893C-page 4
Electrical Specifications: Unless otherwise indicated, all limits apply for V
T
Preconditioning Current Regulation (Trickle Charge Constant-Current Mode)
Precondition Current
Regulation
Precondition Threshold
Voltage
Charge Termination
Charge Termination
Current
Automatic Recharge
Recharge Threshold
Voltage
Thermistor Reference
Thermistor Reference
Output Voltage
Thermistor Reference
Source Current
Thermistor Reference Line
Regulation
Thermistor Reference Load
Regulation
Thermistor Comparator
Upper Trip Threshold
Upper Trip Point Hysteresis
Lower Trip Threshold
Lower Trip Point Hysteresis
Input Bias Current
Status Indicator – STAT1, STAT2
Sink Current
Low Output Voltage
Input Leakage Current
Enable Input
Input High Voltage Level
Input Low Voltage Level
Input Leakage Current
A
= -40°C to +85°C. Typical values are at +25°C, V
Parameters
V
V
V
V
V
I
HREF
THREF
I
I
THREF
HREF|
V
V
THREF
Sym
I
I
PREG
TERM
THREF
T1HYS
T2HYS
V
V
V
SINK
BIAS
V
V
V
I
I
RTH
PTH
LK
LK
OL
T1
T2
IH
IL
DD
)|/
/V
/V
T
T
300 mV
600 mV
V
V
2.475
2.70
2.75
5.40
5.50
1.18
0.59
Min
REG
REG
200
1.4
60
25
70
32
—
—
—
—
—
—
—
—
5
6
4
DD
-
-
= [V
REG
(typ.) + 1.0V]
200 mV
400 mV
V
V
2.80
2.85
5.60
5.70
2.55
0.01
1.25
0.62
0.01
0.01
Typ
120
REG
REG
200
8.5
0.1
-50
10
50
90
41
80
—
—
—
—
8
-
-
DD
= [V
V
REG
200 mV
V
REG
2.625
Max
2.90
2.95
5.80
5.90
0.25
0.10
1.32
0.66
180
120
REG
400
0.8
-100 mV
15
75
11
50
—
—
—
12
—
2
1
1
(typ.) + 0.3V] to 12V,
-
Unit
%/V V
mA
mA
mA
mA
mA
mA
mV
mV
mA
mV
µA
%
s
V
V
V
V
V
V
V
V
V
V
V
A
A
A
© 2005 Microchip Technology Inc.
PROG = OPEN
PROG = V
PROG = 1.6 k
T
MCP73861/3, V
MCP73861/3, V
MCP73862/4, V
MCP73862/4, V
V
PROG = OPEN
PROG = V
PROG = 1.6 k
T
MCP73861/3
MCP73862/4
V
T
V
I
12V
I
I
I
V
THREF
THREF
SINK
SINK
A
A
A
BAT
BAT
DD
DD
ENABLE
=-5°C to +55°C
=-5°C to +55°C
= 25°C,
= V
= [V
= 0 mA, V
Low-to-High
High-to-Low
= 1 mA
= 0 mA
= 0 mA to 0.20 mA
REG
REG
Conditions
= 12V
SS
SS
(typ.) + 1V,
(typ.) + 1V] to
STAT1,2
SET
SET
SET
SET
= V
= V
= V
= V
= 12V
SS
DD
SS
DD