0
ACTIVE
Number of channels |
1 |
Isolation rating |
Basic, Reinforced |
Power switch |
IGBT, MOSFET, SiCFET |
Withstand isolation voltage (VISO) (Vrms) |
3000, 5000 |
Working isolation voltage (VIOWM) (Vrms) |
700, 1500 |
Transient isolation voltage (VIOTM) (VPK) |
4242, 7000 |
Peak output current (A) |
10 |
Peak output current (source) (typ) (A) |
10 |
Peak output current (sink) (typ) (A) |
10 |
Features |
Active miller clamp, Split output |
Output VCC/VDD (min) (V) |
9.5 |
Output VCC/VDD (max) (V) |
33 |
Input supply voltage (min) (V) |
3 |
Input supply voltage (max) (V) |
15 |
Propagation delay time (µs) |
0.065 |
Input threshold |
CMOS |
Operating temperature range (°C) |
-40 to 125 |
Rating |
Automotive, Catalog |
Bootstrap supply voltage (max) (V) |
990 |
Rise time (ns) |
10 |
Fall time (ns) |
10 |
Undervoltage lockout (typ) (V) |
8, 12 |
TI functional safety category |
Functional Safety-Capable |
SOIC (D)-8-29.4 mm² 4.9 x 6
The UCC5350-Q1 is a single-channel, isolated gate driver with 10A source and 10A sink typical peak current designed to drive MOSFETs, IGBTs, and SiC MOSFETs. The UCC5350-Q1 has the option for Miller clamp or Split Outputs. The CLAMP pin is used to connect the transistor gate to an internal FET beside the output to prevent false turn-on caused by Miller current injection. The split outputs option allows separate control of the rise and fall times of the gate voltage with OUTH and OUTL pins.
The UCC5350-Q1 is available in a 4mm SOIC-8 (D) or 8.5mm wide body SOIC-8 (DWV) package and can support isolation voltage up to 3kVRMS and 5kVRMS, respectively. The input side is isolated from the output side with SiO2 capacitive isolation technology with longer than 40 years isolation barrier lifetime. The UCC5350-Q1 is a good fit for driving IGBTs or MOSFETs in applications such as high-voltage traction inverters and on-board chargers.
Compared to an opto-isolated gate driver, the UCC5350-Q1 device has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
