MCP73862-I/MLG Microchip Technology, MCP73862-I/MLG Datasheet - Page 3

• Manufacturer Part Number: MCP73862-I/MLG
• Description: IC CONTROLLER LI-ION 8.2V 16QFN
• Manufacturer: Microchip Technology

Specifications of MCP73862-I/MLG

• 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
• Output Voltage: 8.2 V, 8.4 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
• Other names: MCP73862-I/MLG; MCP73862-I/MLGR

1.0
Absolute Maximum Ratings†
V
V
PROG, THREF, THERM, TIMER w.r.t. V
Maximum Junction Temperature, T
Storage temperature .....................................-65°C to +150°C
ESD protection on all pins:
DC CHARACTERISTICS
 2005 Microchip Technology Inc.
.................................................................-0.3 to (V
Electrical Specifications: Unless otherwise indicated, all limits apply for V
T
Supply Input
Supply Voltage
Supply Current
UVLO Start Threshold
UVLO Stop Threshold
Voltage Regulation (Constant-Voltage Mode)
Regulated Output Voltage
Line Regulation
Load Regulation
Supply Ripple Attenuation
Output Reverse-Leakage
Current
Current Regulation (Fast Charge Constant-Current Mode)
Fast Charge Current
Regulation
DD
BATN
A
Human Body Model (1.5 k in series with 100 pF)
Machine Model (200 pF, No series resistance) ...........300V
= -40°C to 85°C. Typical values are at +25°C, V
N
...............................................................................13.5V
, V
Parameters
SET
ELECTRICAL
CHARACTERISTICS
, EN, STAT1, STAT2 w.r.t. V
CHARGE
V
V
V
PSRR
V
V
Sym
I
START
BAT
I
V
V
STOP
REG
I
V
DIS-
V
REG
BAT
J
SS
DD
BAT
BAT
DD
............ Internally Limited
)| /
|
/
/
SS
SS
..............-0.3 to 6V
4.079
4.179
8.159
8.358
1020
4.25
8.45
4.20
8.40
Min
425
4.5
8.7
85
—
—
—
—
—
—
—
—
DD
DD
+ 0.3)V
= [V
4 kV
REG
(typ.) + 1.0V]
0.025
1200
0.17
0.53
0.01
0.23
Typ
100
500
4.5
8.8
4.4
8.7
4.1
4.2
8.2
8.4
60
42
28
—
—
† Notice: Stresses above those listed under “Maximum Rat-
ings” may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational listings of this specification is not implied. Expo-
sure to maximum rating conditions for extended periods may
affect device reliability.
DD
= [V
4.121
4.221
8.241
8.442
1380
Max
4.65
9.05
4.55
8.95
0.25
0.25
115
575
REG
12
12
—
—
—
4
4
1
(Typ) + 0.3V] to 12V,
Units
%/V
mA
mA
mA
mA
µA
dB
dB
dB
µA
%
V
V
V
V
V
V
V
V
V
V
MCP73861/2
MCP73861
MCP73862
Disabled
Operating
MCP73861
MCP73862
V
MCP73861
MCP73862
V
MCP73861, V
MCP73861, V
MCP73862, V
MCP73862, V
V
I
T
V
I
I
V
I
I
I
V
PROG = OPEN
PROG = V
PROG = 1.6 k
T
OUT
OUT
OUT
OUT
OUT
OUT
A
A
DD
DD
DD
DD
DD
DD
= -5°C to +55°C
= -5°C to +55°C
=10 mA
Low-to-High
High-to-Low
= [V
= [V
= [V
< V
= 10 mA
= 10 mA to 150 mA
= 10 mA, 10Hz to 1 kHz
= 10 mA, 10Hz to 10 kHz
= 10 mA, 10Hz to 1 MHz
BAT
REG
REG
REG
Conditions
SS
= V
(Typ) + 1V],
(Typ)+1V] to 12V
(Typ)+1V]
DS21893B-page 3
SET
SET
SET
SET
REG
= V
= V
= V
= V
(Typ)
SS
DD
SS
DD