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5-A/5-A, 3-kVRMS automotive single-channel isolated gate driver with Miller clamp or split output

Inventory: 905
Limit:  64

Quality information

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Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
SOIC (D) | 8 2,500 | SMALL T&R
-40 to 125
Package | Pins SOIC (D) | 8
Package qty | Carrier 2,500 | SMALL T&R
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the UCC5350-Q1

  • 5-kVRMS and 3-kVRMS single-channel isolated gate driver
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1
    • HBM ESD classification levelH2
    • CDM ESD classification level C6
  • ±5-A minimum peak current drive strength
  • 3-V to 15-V input supply voltage
  • Up to 33-V driver supply voltage
  • 100-V/ns minimum CMTI
  • Negative 5-V handling capability on input pins
  • 100-ns (maximum) propagation delay and <25ns part-to-part skew
  • 12-V UVLO
  • 8-pin DWV (8.5mm creepage)
    and D (4-mm creepage) packages
  • Isolation barrier life > 40 Years
  • Safety-related certifications:
    • 7000-VPK isolation DWV and4242-VPK isolation D per DIN V VDE V 0884-11:2017-01 and DIN EN61010-1 (planned)
    • 5000-VRMS DWVand 3000-VRMS D
      isolation rating for 1 minute per UL 1577 (planned)
    • CQC certification per GB4943.1-2011
      D and DWV(planned)
  • CMOS inputs
  • Operating junction temperature: –40°C to +150°C

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Description for the UCC5350-Q1

The UCC5350-Q1 is a single-channel, isolated gate driver with 5-A source and 5-A sink minimum peak current designed to drive MOSFETs, IGBTs, and SiC MOSFETs. The UCC5350-Q1 has aCLAMP pin to connect the transistor gate to an internal clamp to prevent false turn-on caused byMiller current.

The UCC5350-Q1 is available in a 4 mm SOIC-8(D) or 8.5 mm wide body SOIC-8 (DWV) package and can support isolation voltage up to3-kVRMS and 5-kVRMS,respectively. The input side is isolated from the output side with SiO2 capacitive isolationtechnology with longer than 40 years isolation barrier lifetime. The UCC5350-Q1 is a good fit fordriving IGBTs or MOSFETs in applications such as high-voltage traction inverters and on-boardchargers.

Compared to an optocoupler, the UCC5350-Q1 has lowerpart-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.


Qty Price (USD)
1-99 1.718
100-249 1.419
250-999 1.019
1,000+ 0.767