L6390D013TR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

Description

The L6390 is a high-voltage device manufactured with the BCD OFF-LINE technology. It is a monolithic half-bridge gate driver for N-channel Power MOSFET or IGBT.

The high side (floating) section is designed to stand a voltage rail up to 600 V. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy interfacing microcontroller/DSP.

The IC embeds an operational amplifier suitable for advanced current sensing in applications such as field oriented motor control.

An integrated comparator is available for protections against over-current, over-temperature, etc.

Features

■ High voltage rail up to 600 V

■ dV/dt immunity ± 50 V/nsec in full temperature range

■ Driver current capability:

– 290 mA source,

– 430 mA sink

■ Switching times 75/35 nsec rise/fall with 1 nF load

■ 3.3 V, 5 V TTL/CMOS inputs with hysteresis

■ Integrated bootstrap diode

■ Operational amplifier for advanced current sensing

■ Comparator for fault protections

■ Smart shut down function

■ Adjustable dead-time

■ Interlocking function

■ Compact and simplified layout

■ Bill of material reduction

■ Effective fault protection

■ Flexible, easy and fast design

Applications

Motor driver for home appliances, factory automation, industrial drives. HID ballasts, power supply units.