MCP73862-I/MLG Microchip Technology, MCP73862-I/MLG Datasheet - Page 5
![IC CONTROLLER LI-ION 8.2V 16QFN](/photos/6/65/66536/mfg_mcp7386x_qfn_sml.jpg)
MCP73862-I/MLG
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
MCP73862-I/MLGR
DC CHARACTERISTICS (Continued)
AC CHARACTERISTICS
TEMPERATURE SPECIFICATIONS
2004 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, all limits apply for V
T
Thermal Shutdown
Die Temperature
Die Temperature Hysteresis
Electrical Specifications: Unless otherwise indicated, all limits apply for V
T
UVLO Start Delay
Current Regulation
Transition Time Out of
Preconditioning
Current Rise Time Out of
Preconditioning
Fast Charge Safety Timer
Period
Preconditioning Current Regulation
Preconditioning Charge
Safety Timer Period
Charge Termination
Elapsed Time Termination
Period
Status Indicators
Status Output turn-off
Status Output turn-on
Electrical Specifications: Unless otherwise indicated, all limits apply for V
Typical values are at +25°C, V
Temperature Ranges
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Thermal Resistance, 16-L, 4mm x 4mm QFN
A
A
= -40°C to 85°C. Typical values are at +25°C, V
= -40°C to 85°C. Typical values are at +25°C, V
Parameters
Parameters
Parameters
DD
T
t
PRECON
= [V
t
t
Sym
SDHYS
t
START
DELAY
t
T
Sym
t
TERM
t
FAST
RISE
t
OFF
SD
ON
REG
(typ.) + 1.0V]
Sym
Min
T
T
T
Min
1.1
2.2
—
—
JA
45
—
—
—
—
—
A
A
J
DD
DD
= [V
= [V
Typ
155
Typ
1.5
Min
10
60
—
—
—
—
—
-40
-40
-65
3
—
REG
REG
(typ.) + 1.0V]
(typ.) + 1.0V]
Max
200
200
Max
1.9
3.8
75
—
—
5
1
1
Typ
37
—
—
—
Minutes C
Units
Hours
Hours
Units
°C
°C
ms
ms
ms
µs
µs
Max
+125
+150
DD
DD
DD
+85
—
= [V
= [V
= [V
V
V
I
C
C
I
I
OUT
SINK
SINK
REG
REG
REG
DD
BAT
TIMER
TIMER
TIMER
Units
MCP73861/2
°C/W
(Typ) + 0.3V] to 12V,
Low to High
Rising to 90% of I
°C
°C
°C
< V
= 1 mA to 0 mA
= 0 mA to 1 mA
(typ.) + 0.3V] to 12V,
(typ.) + 0.3V] to 12V.
= 0.1 µF
= 0.1 µF
= 0.1 µF
PTH
Conditions
4-Layer JC51-7 Standard
Board, Natural Convection
Conditions
to V
BAT
Conditions
DS21893A-page 5
> V
REG
PTH