8212EL FAST CHARGING PROTOCOL IC

Model Number: HC7703A

Brand: HCW

Package Type: SOP-8

Function: Supports DCM and QR Flyback converter, Integrated 40V 20mR Power NMOS

Drain-to-Source Breakdown Voltage: -: 40V

Output Voltage: Adjustable as per circuit design.

Output Current: Adjustable as per circuit design.

Protections:- Green-mode operation at Light load & no-load
➢Up to 100KHZ Switch Frequency

Operating Temperature Range: – 40°~105°

Application:-Travel Charger & Adaptor
➢Flyback Converter

Model Number: HC118MD

Brand: HCW

Package Type: SOT23-6

Function: Auto-detect device protocol and configure optimal charging parameters

Input Voltage: – 2.9V~21V

Output Voltage: Adjustable as per circuit design.

Output Current: Adjustable as per circuit design.

Protections: Support dynamic shutdown of fast charge output, Internal integrated LDO, Integrated OPTO output, connected to Optocoupler through resistor

Operating Temperature Range: – 40°~105°

Application: Travel Charger, Wall Charger, Socket, Other USB Type-A power delivery devices

Model Number: HC2609B

Brand: HCW

Package Type: SMD SOP-8

Power Output: 18-20W (based on input AC).

Function: AC to DC Converter

Application: Mobile Chargers, Power Adapters, LED Drivers

Input Voltage: 100V – 264V AC

Output Voltage: Adjustable as per circuit design.

Output Current: Up to 4A (based on design).

Protections: Built-in Overload, Short Circuit, and Thermal Protection

Operating Temperature Range:  -20°C to 140°C