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MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit-MP2696B
MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit-Monolithic Power Systems, Inc.

MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit
Monolithic Power Systems, Inc.


About This Product

■Summary

The MP2696B is a highly integrated, flexible, switch-mode and power-path management battery charger IC for single-cell Li-Ion and Li-Polymer battery applications. This IC can be used in a variety of mobile device applications. MP2696B has three battery power supply phases: precharge, constant current power supply, and constant voltage power supply. It also manages input power through input current limit regulation and minimum input voltage (VIN) regulation. Boost mode can generate system power output from the battery. The MP2696B has a pass-through path integrated between the IN and SYS pins to pass VIN to the system. Both power delivery and boost parameters can be flexibly configured via the I2C interface, and the device's operational status can also be read into registers. Protection features include SYS short-circuit protection (SCP), input voltage overvoltage protection (OVP), battery undervoltage protection (UVP), thermal shutdown, and JEITA-compliant battery temperature monitoring.

■Features and benefits

・Operating voltage range from 4.0V to 11V ・Sustainable input voltage up to 16V ・Configurable power supply current from 500mA to 3.6A ・Adjustable power supply adjustment voltage with an accuracy of ±0.5%: 3.6V to 4.45V - Adjustable input current limit with ±10% accuracy: 500mA to 3.5A - Minimum input voltage loop for maximum adapter power tracking ・Ultra-low 25μA battery discharge current in idle mode ・Boost converter with output current up to 4.0A ・Configurable output current limit loop ・Settable boost output voltage ・USB output cable correction ・Configurable inductor peak current limit ・Comprehensive safety features: - Customizable JEITA profile with temperature threshold settings ・Power supply safety timer ・Input overvoltage protection (OVP) ・Thermal shutdown ・SYS overcurrent (OC) and short circuit protection (SCP) ・Analog voltage output IB pin for battery current monitoring ・Detection of SYS plugin ・SYS no-load detection - SYS DP/DM interface for BC1.2 and non-standard adapters ・Status and fault monitoring ・QFN-21 (3mm x 3mm) package

  • Product

    MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit

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1 Models of MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit

Image Part Number Price (excluding tax) Absolute Vin (max) (V) Battery Type Control Interface Icharge (max) (A) Iin (max) (A) Iotg (A) Operating Vin (max) (V) Operating Vin (min) (V) Topology Vbatt (max) (V) Vbatt (min) (V) Votg (max) (V) Package (mm)
MP2696B IC-controlled single-cell switching charger with power path management, boost output, and 3.5A input current limit-Part Number-MP2696B

MP2696B

Available upon quote

16

Li-Ion, Li-FePO4, Li-Polymer

I2C

3.6

3.5

3.6

11

4

Buck

4.45

3.6

5.225

QFN-21 (3x3)

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About Company Handling This Product

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

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