UA8316

UNISONIC TECHNOLOGIES CO., LTD UA8316 Preliminary LINEAR INTEGRATED CIRCUIT IGBT GATE DRIVER „ DESCRIPTION Integrating IGBT gate drive circuits on a single chip, The UTC UA8316 is a dedicated IC and a high current can directly drive IGBT. „ FEATURES * A high current can directly drive IGBT * Can directly control from a microcontroller Source current: -200mA (max), sink current 1A (max) * Protect the IGBT gate at power on via a diode „ ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free UA8316L-G07-T UA8316G-G07-T xx: Output Voltage, refer to Marking Information. Package SIP-7 Packing Tube www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., Ltd 1 of 6 QW-R122-010.a UA8316 „ PIN CONFIGURATION Preliminary LINEAR INTEGRATED CIRCUIT „ PIN DESCRIPTION PIN NO. 1 2 3 4 5 6 7 PIN NAME GATEIN VCC N.C. GND SI SO DI Gate Signal Input Power Supply Not Connected Ground IGBT Gate Drive (Sink Side) IGBT Gate Drive (Source Side) IGBT Gate Protector Diode DESCRIPTION UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R122-010.a UA8316 „ BLOCK DIAGRAM Preliminary LINEAR INTEGRATED CIRCUIT 30kΩ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 6 QW-R122-010.a UA8316 Preliminary LINEAR INTEGRATED CIRCUIT „ ABSOLUTE MAXIMUM RATING (TA=25°C, Unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Collector Supply Voltage Input Voltage VCC 25 V VIN GND-0.3~VCC+0.3 V Power Dissipation (Note 2) PD 925 mW Oper...