TD310

TD310 TRIPLE IGBT/MOS DRIVER WITH CURRENT SENSE s THREE POWER IGBT/MOS AND PULSE TRANSFORMER DRIVERS s CURRENT SENSE COMPARATOR s UNCOMMITTED OP-AMP s 0.6 A PER CHANNEL PEAK OUTPUT CURRENT CAPABILITY s LOW OUTPUT IMPEDANCE TYP: 7Ω AT 200mA s CMOS/LSTTL COMPATIBLE INVERTING INPUT WITH HYSTERESIS s 4V TO 16V SINGLE SUPPLY OPERATION s LOW BIAS CURRENT TYP: 1.5mA s ADJUSTABLE UNDERVOLTAGE LOCKOUT LEVEL s STAND-BY MODE s CHANNEL PARALLELING CAPABILITY DESCRIPTION The TD310 is designed to drive one, two or three Power IGBT/MOS and has driving capability for pulse transformer. So it is perfectly suited to interface control IC with Power Switches in low side or half-bridge configuration. TD310 includes a current sense comparator which inhibit the output drivers in case of overcurrent. An alarm output signals the even to a controller. TD310 also includes an uncommitted op-amp which can be used for current measurement (as an amplifier before the A/D input of a microcontroller) of for other general purpose. Programmable undervoltage lockout and standby mode make TD310 suitable for a large area of environment and application. Typical applications are low side IGBT and power MOSFET drive in three phase systems, pulse transformer drive, and general purpose pulse drive. December 2001 N DIP-16 (Plastic Package) D SO-16 (Plastic Micropackage) ORDER CODE Part Number Temperature Range TD310I -40°C, +125°C Package ND N = Dual in Line Package (DIP) D = Small Outline Package (SO) - al...