BL8203 Half-Bridge Gate Driver IC, LINB Control, SOP8

The BL8203 is a 250V half-bridge gate driver optimized for applications requiring logic-inverted low-side control (LINB). It operates from 10V to 20V and delivers 1.0A source / 1.5A sink current for efficient MOSFET switching.
A 200ns internal dead time improves system reliability by eliminating cross-conduction.

Key Specifications

• High-Side Offset Voltage: 250V

• Outputs: 1 Half-Bridge

• VCC: 10V – 20V

• Input Logic: HIN / LINB

• Gate Drive Current: 1.0A / 1.5A

• Dead Time: 200ns

• Package: SOP8

Applications

• Motor control

• Power inverters

• Half-bridge converters

Features

• Inverted low-side logic support

• High noise immunity

• Small SOP8 footprint