MCP73853-I/ML Microchip Technology, MCP73853-I/ML Datasheet - Page 16

• Manufacturer Part Number: MCP73853-I/ML
• Description: IC,Battery Management,LLCC,16PIN,PLASTIC
• Manufacturer: Microchip Technology

Specifications of MCP73853-I/ML

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Output Voltage: 4.221 V
• Output Current: 100 mA
• Operating Supply Voltage: 4.5 V to 5.5 V
• Supply Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Uvlo Start Threshold: 4.65 V
• Uvlo Stop Threshold: 4.55 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP73853/55
FIGURE 6-3:
DS21915A-page 16
Regulation
Voltage
(V
Regulation
Current
(I
Transition
Threshold
(V
Precondition
Current
(I
Termination
Current
(I
REG
PREG
TERM
REG
PTH
)
)
)
)
)
Typical Charge Profile in Thermal Regulation.
Preconditioning
Mode
Precondition
Safety Timer
Charge
Voltage
Fast Charge
Safety Timer
Constant-current
Mode
Elapsed Time
Termination Timer
Charge
Current
Constant-voltage
Mode
 2004 Microchip Technology Inc.