BLL2740 — 42V Input, 3.5A CC/CV Buck Converter, ESOP-8

The BLL2740 is a high-efficiency step-down switching regulator with constant current and constant voltage control. Designed for high-power applications, it ensures stable regulation and high efficiency for battery charging, LED power, and industrial power supplies.

Key Specifications

Input Voltage: Up to 42V
Output Current: Up to 3.5A
Control Mode: CC/CV
Topology: Buck
Package: ESOP-8

Applications

Battery chargers
LED power systems
Industrial power
DC distribution

Features

High efficiency
Dual regulation modes
High current capability
Compact package