MCP73862-I/MLG Microchip Technology, MCP73862-I/MLG Datasheet - Page 6

• 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

MCP73861/2
2.0
NOTE: Unless otherwise indicated, V
FIGURE 2-1:
(V
FIGURE 2-2:
(V
FIGURE 2-3:
(V
DS21893B-page 6
Note:
BAT
BAT
BAT
) vs. Charge Current (I
) vs. Supply Voltage (V
) vs. Supply Voltage (V
4.207
4.205
4.203
4.201
4.199
4.197
4.195
4.193
4.40
4.30
4.20
4.10
4.00
3.90
3.80
4.207
4.205
4.203
4.201
4.199
4.197
4.195
4.193
TYPICAL PERFORMANCE CURVES
4.5
4.5
10
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
MCP73861
V
I
OUT
SET
= 10 mA
= V
6.0
DD
6.0
Battery Regulation Voltage
Battery Regulation Voltage
Battery Regulation Voltage
7.5
7.5
I
OUT
V
V
DD
DD
100
(mA)
(V)
OUT
(V)
DD
DD
9.0
9.0
).
).
).
DD
MCP73861
V
I
OUT
SET
10.5
10.5
= [V
MCP73861
V
V
= 1000 mA
SET
DD
= V
= 5.2V
DD
= V
REG
DD
1000
12.0
12.0
(Typ) + 1V], I
OUT
FIGURE 2-4:
Charge Current (I
FIGURE 2-5:
Supply Voltage (V
FIGURE 2-6:
Supply Voltage (V
= 10 mA and T
1.00
0.90
0.80
0.70
0.60
0.50
0.40
1.60
1.40
1.20
1.00
0.80
0.60
0.40
1.00
0.90
0.80
0.70
0.60
0.50
0.40
4.5
4.5
10
A
6.0
6.0
= +25°C, Constant-voltage mode.
OUT
DD
DD
Supply Current (I
Supply Current (I
Supply Current (I
).
).
).
 2005 Microchip Technology Inc.
7.5
7.5
I
OUT
V
V
DD
DD
100
(mA)
(V)
(V)
9.0
9.0
MCP73861
V
I
OUT
SET
10.5
10.5
MCP73861
V
I
OUT
MCP73861
V
V
SET
= 1000 mA
SS
SS
SS
= V
SET
DD
= 10 mA
= V
= 5.2V
DD
= V
) vs.
) vs.
) vs.
DD
DD
1000
12.0
12.0