在驱动高边功率MOS场效应管时，如何确保完全的电绝缘

The TD310 is a triple MOS or IGBT driver which

integrates all functions suited for compact and

highly secure driving such as adjustable Under

Voltage Lockout feature (UVLO), sense comparator

with alarm output and automatic shutdown,

independent operational amplifier, enable pin,

global standby mode (e.g.: for portable applications),

and a wide range of supply voltage.

The following describes how to ensure complete

galvanic insulation when driving high side POWER

MOSFETs, using one pulse transformer and two

low cost MOSFETs per TD310 output.