HC2022 DC TO DC CAR CHARGER IC

HC2022 is a high-efficiency DC-DC converter IC from HCW, specifically designed for car chargers and power adaptor applications. It supports output current ranges from 2.4 A to 2.8 A at 5 V, ensuring reliable and efficient power delivery. With a wide input voltage range of 8 V to 30 V, it is suitable for various automotive and industrial power environments.

The IC features fixed switching frequency at 130 kHz, cable compensation, and requires no external loop compensation, simplifying design and ensuring stable operation. Additional protection mechanisms, including thermal shutdown, guarantee safe performance under harsh conditions.

Its compact SOP-8L package makes it an ideal choice for space-constrained designs like car chargers, battery chargers, and distributed power systems.

DDS International – Edzeal is the Authorised Distributor of HCW in India.

Features:

• Compatible with 5 V output, 2.4 A to 2.8 A current rating
• Wide Input Voltage Range: 8 V ~ 30 V
• Adjustable output voltage & current
• Fixed switching frequency at 130 kHz
• No loop compensation required
• Cable compensation for voltage drop
• Thermal shutdown protection
• Operating Temp: -40°C ~ 105°C
• Package: SOP-8L
• Applications: Car Charger / Adaptor, Pre-Regulator for Linear Regulators, Distributed Power Systems, Battery Charger