MCP73862-I/ML Microchip Technology, MCP73862-I/ML Datasheet - Page 4

• Manufacturer Part Number: MCP73862-I/ML
• Description: IC CONTROLLER LI-ION 8.7V 16QFN
• Manufacturer: Microchip Technology

Specifications of MCP73862-I/ML

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 8.7 V ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Product: Charge Management
• Output Voltage: 8.442 V
• Output Current: 1200 mA
• Operating Supply Voltage: 8.7 V to 12 V
• Supply Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Uvlo Start Threshold: 9.05 V
• Uvlo Stop Threshold: 8.95 V
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification

MCP73861/2
DC CHARACTERISTICS (Continued)
DS21893A-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
THREF
V
V
V
V
I
I
I
V
THREF
V
V
Sym
I
I
PREG
TERM
THREF
THREF|
V
T1HYS
T2HYS
V
V
V
SINK
BIAS
V
THREF
V
I
I
PTH
RTH
THREF
LK
LK
)|/
OL
T1
T2
IH
IL
V
/
DD
/
300mV
600mV
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
200mV
400mV
V
V
2.80
2.85
5.60
5.70
2.55
1.25
0.62
0.01
0.01
Typ
120
0.01
200
REG
REG
8.5
0.1
-50
10
50
90
41
80
—
—
—
—
8
REG
-
-
(typ.) + 1.0V]
100mV
200mV
V
V
2.625
Max
2.90
2.95
5.80
5.90
0.25
1.32
0.66
180
120
0.10
400
REG
REG
0.8
15
75
50
12
11
—
—
—
—
2
1
1
-
-
Units
%/V V
mA
mA
mA
mA
mA
mA
mV
mV
mA
mV
µA
%
V
V
V
V
V
V
V
V
V
V
V
A
A
A
DD
= [V
PROG = OPEN
PROG = V
PROG = 1.6 k
T
MCP73861, V
MCP73861, V
MCP73862, V
MCP73862, V
V
PROG = OPEN
PROG = V
PROG = 1.6 k
T
MCP73861
MCP73862
V
T
I
I
I
I
V
THREF
THREF
SINK
SINK
A
A
A
BAT
BAT
DD
ENABLE
=-5°C to +55°C
=-5°C to +55°C
REG
= 25°C, V
= [V
= 0 mA, V
Low-to-High
High-to-Low
= 1 mA
(Typ) + 0.3V] to 12V,
= 0 mA
= 0 mA to 0.20 mA
 2004 Microchip Technology Inc.
REG
= 12V
SS
SS
(Typ) + 1V] to 12V
Conditions
DD
SET
SET
SET
SET
STAT1,2
= V
= V
= V
= V
= V
REG
SS
DD
SS
DD
= 12V
(typ.) + 1V,