TC7761WBG Datasheet (Toshiba) - Qi Compliant Wireless Power Receiver Controller

TC7761WBG, Qi Compliant Wireless Power Receiver Controller

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Equivalent circuits for input/o

TC7761WBG TOSHIBA CDMOS Integrated Circuit Silicon Monolithic TC7761WBG Qi Compliant Wireless Power Receiver Controller IC 1.

Outline The TC7761WBG is wireless power receiver (Rx) IC for Qi low power v1.1 compliant of Wireless Power Consortium (WPC).

The TC7761WBG includes a rectifier circuit, a digital control circuit, a modulation circuit, a regulator circuit which controls the supply voltage to the load, and a load switch controller for supply selector.

A digital control circuit realizes hea

TC7761WBG Features

* Full bridge rectifier circuit Auto switch for 3 modes : Synchronous rectification / Diode rectification / Diode bridge Low ON resistance : Hi Side 45mΩ(Typ.) / Low side 30mΩ(Typ.) Under Voltage Lockout (UVLO) / Over Voltage Detection (OVP) function 5V-output LDO Maximum output current : 1