0
ACTIVE
Bootstrap supply voltage (max) (V) |
700 |
Power switch |
IGBT, MOSFET |
Input supply voltage (min) (V) |
6 |
Input supply voltage (max) (V) |
21 |
Peak output current (A) |
4 |
Operating temperature range (°C) |
-40 to 150 |
Undervoltage lockout (typ) (V) |
8 |
Rating |
Automotive |
Propagation delay time (µs) |
0.032 |
Rise time (ns) |
7 |
Fall time (ns) |
6 |
Switch node voltage (V) |
-23 |
Features |
Enable, Interlock |
SOIC (D)-14-51.9 mm² 8.65 x 6
The UCC2773x-Q1 is a 700V half-bridge gate driver with 3.5A source and 4A sink current capability, targeted to drive power MOSFETs and IGBTs. The device comprises of one ground-referenced channel (LO) and one floating channel (HO) which is designed to drive half-bridge configured MOSFETs and IGBTs operating with bootstrap supplies. The device features robust drive with excellent noise and transient immunity including large negative voltage tolerance on its inputs, high dV/dt tolerance, wide negative transient safe operating area (NTSOA) on the switch node (HS), and interlock.
The device accepts a wide range of bias supply input from 10V to 21V and offers UVLO protection for both the VDD and HB bias supply pins. The UCC2773x-Q1 is available in various packages and is rated to operate from –40°C to 150°C.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
