MCP73862-I/ML Microchip Technology, MCP73862-I/ML Datasheet - Page 11

• 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

Typical Performance Curves (Continued)
NOTE: Unless otherwise indicated, V
FIGURE 2-25:
FIGURE 2-26:
FIGURE 2-27:
Rejection.
© 2008 Microchip Technology Inc.
-10
-20
-30
-40
-50
-60
-70
-80
0
0.01
MCP73861
V
C
MCP73861
V
V
I
C
OUT
DD
OUT
DD
AC
OUT
MCP73861
V
I
C
OUT
5.2V
= 5.2V
= 100 mVp-p
= 10 mA
DD
OUT
= 10 μF, Ceramic
= 10 µF, X7R, Ceramic
Stepped from 5.2V to 6.2V
= 10 mA
= 10 µF, X7R, Ceramic
0.1
Line Transient Response.
Load Transient Response.
Frequency (kHz)
Power Supply Ripple
1
100 mA
10 mA
10
DD
V
V
V
I
OUT
DD
BAT
100
= [V
BAT
REG
1000
(typ.) + 1V], I
OUT
FIGURE 2-28:
FIGURE 2-29:
FIGURE 2-30:
Rejection.
= 10 mA and T
-10
-20
-30
-40
-50
-60
-70
-80
0
0.01
MCP73861
V
C
DD
OUT
MCP73861/2/3/4
MCP73861
V
I
C
5.2V
OUT
DD
OUT
= 10 µF, X7R, Ceramic
Stepped from 5.2V to 6.2V
= 500 mA
0.1
= 10 µF, X7R, Ceramic
A
= +25°C, Constant-voltage mode.
Line Transient Response.
Load Transient Response.
Power Supply Ripple
Frequency (kHz)
MCP73861
V
V
I
C
OUT
DD
AC
OUT
1
= 5.2V
= 100 mVp-p
= 100 mA
= 10 μF, X7R, Ceramic
500 mA
10 mA
10
DS21893D-page 11
V
V
V
I
100
DD
BAT
OUT
BAT
1000