MCP73862-I/MLG Microchip Technology, MCP73862-I/MLG Datasheet - Page 9

• 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

TYPICAL PERFORMANCE CURVES (CONTINUED)
NOTE: Unless otherwise indicated, V
FIGURE 2-19:
(I
FIGURE 2-20:
Voltage (V
FIGURE 2-21:
Voltage (V
(I
 2005 Microchip Technology Inc.
DISCHARGE
THREF
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
2.570
2.560
2.550
2.540
2.530
2.550
2.548
2.546
2.544
2.542
2.540
).
4.0
9.0
THREF
THREF
0
MCP73862
V
V
SET
DD
MCP73862
V
I
MCP73862
V
) vs. Battery Voltage (V
THREF
SET
SET
= V
= V
25
= V
= V
4.8
SS
= 100 A
9.5
DD
) vs. Supply Voltage (V
) vs. Thermistor Bias Current
DD
DD
50
Output Leakage Current
Thermistor Reference
Thermistor Reference
5.6
10.0
75
I
THREF
V
V
BAT
10.5
DD
6.4
100 125 150 175 200
(V)
(V)
(µA)
11.0
7.2
DD
BAT
= [V
11.5
8.0
).
DD
REG
+85°C
+25°C
-40°C
).
12.0
8.8
(Typ) + 1V], I
OUT
FIGURE 2-22:
Ambient Temperature (T
FIGURE 2-23:
(V
FIGURE 2-24:
Voltage (V
BAT
= 10 mA and T
) vs. Ambient Temperature (T
1.60
1.40
1.20
1.00
0.80
0.60
0.40
2.550
2.546
2.542
2.538
2.534
2.530
8.414
8.410
8.406
8.402
8.398
8.394
8.390
8.386
THREF
MCP73862
V
I
OUT
SET
= 10 mA
= V
A
DD
) vs. Ambient Temperature (T
= +25°C, Constant-voltage mode.
MCP73861/2
Supply Current (I
Battery Regulation Voltage
Thermistor Reference
A
T
T
).
T
A
A
A
(°C)
(°C)
(°C)
DS21893B-page 9
A
MCP73862
V
I
THREF
).
SET
MCP73862
V
I
OUT
SET
SS
= V
= 100 A
= 10 mA
= V
) vs.
DD
DD
A
).