MCP73213 Series

Dual Cell Li-Ion/Li-Polymer Battery Charge Management Controller

Catalog

Dual Cell Li-Ion/Li-Polymer Battery Charge Management Controller

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Package / Case	Battery Chemistry	Number of Cells	Mounting Type	Current - Charging	Battery Pack Voltage	Voltage - Supply (Max) [Max]	Charge Current - Max [Max]
Microchip Technology MCP73213T-F6TI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.8 V	13 V	1.1 A
Microchip Technology MCP73213-A21I/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.8 V	13 V	1.1 A
Microchip Technology MCP73213-A6AI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.4 V	13 V	1.1 A
Microchip Technology MCP73213T-G6XI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.8 V	13 V	1.1 A
Microchip Technology MCP73213T-G6AI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.8 V	13 V	1.1 A
Microchip Technology MCP73213-A6X/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.4 V	13 V	1.1 A
Microchip Technology MCP73213-A6BI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.4 V	13 V	1.1 A
Microchip Technology MCP73213-B6SI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable		13 V	1.1 A
Microchip Technology MCP73213T-A5JI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable	8.8 V	13 V	1.1 A
Microchip Technology MCP73213T-B6SI/MF	85 °C	-40 °C	10-DFN (3x3)	10-VFDFN Exposed Pad	Lithium Ion/Polymer	2	Surface Mount	Constant - Programmable		13 V	1.1 A

Catalog

Dual Cell Li-Ion/Li-Polymer Battery Charge Management Controller

Key Features

• * Complete Linear Charge Management Controller:- Integrated Input Overvoltage Protection- Integrated Pass Transistor- Integrated Current Sense- Integrated Reverse Discharge Protection

• * Constant Current / Constant Voltage Operationwith Thermal Regulation

• * Resistor Programmable Fast Charge Current: 130 mA - 1100 mA

• * 4.15V Undervoltage Lockout (UVLO)

• * 18V Absolute Maximum Input

• * Overvoltage Protection (OVP): 13V

• * Preconditioning of Deeply Depleted Cells- Available options: 10% or Disable

• * Battery Charge Voltage Options:- 8.20V, 8.40V, 8.7V or 8.8V

• * Packaging: DFN-10 (3 mm x 3 mm)

Description

The MCP73213 is a dual cell, highly integrated Li-Ion battery charge management controller for use in space-limited and cost-sensitive applications. The MCP73213 can accept an absolute maximum of 18V input and provides a 13V overvoltage protection. The output current can be programmabed to be between 130 mA and 1100 mA. The MCP73213 is specified over the ambient temperature range of -40°C to +85°C and is available in a 10 lead, 3x3 mm DFN package.