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UCC5350

ACTIVE

10A/10A single-channel isolated gate driver w/ miller clamp/ split outputs, 8V/12V UVLO

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Data sheet

UCC5350

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Isolation rating Basic, Reinforced Power switch GaNFET, IGBT, MOSFET, SiCFET Withstand isolation voltage (VISO) (Vrms) 3000, 5000 Working isolation voltage (VIOWM) (Vrms) 990, 2121 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 Catalog Bootstrap supply voltage (max) (V) 2121 Rise time (ns) 10 Fall time (ns) 10 Undervoltage lockout (typ) (V) 8, 12
Number of channels 1 Isolation rating Basic, Reinforced Power switch GaNFET, IGBT, MOSFET, SiCFET Withstand isolation voltage (VISO) (Vrms) 3000, 5000 Working isolation voltage (VIOWM) (Vrms) 990, 2121 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 Catalog Bootstrap supply voltage (max) (V) 2121 Rise time (ns) 10 Fall time (ns) 10 Undervoltage lockout (typ) (V) 8, 12
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm) SOIC (DWV) 8 67.275 mm² (5.85 mm × 11.5 mm)
  • Feature options
    • Split outputs (UCC53x0S)
    • UVLO referenced to GND2 (UCC53x0E)
    • Miller clamp option (UCC53x0M)
  • 8-pin D (4mm creepage) and DWV (8.5mm creepage) package
  • 60ns (typical) propagation delay
  • 100kV/µs minimum CMTI
  • Isolation barrier life > 40 Years
  • 3V to 15V input supply voltage
  • Up to 33V driver supply voltage
    • 8V and 12V UVLO options
  • Negative 5V handling capability on input pins
  • Safety-related certifications:
    • 7000VPK isolation DWV (planned) and 4242VPK isolation D per DIN V VDE V 0884-11:2017-01 and DIN EN 61010-1
    • 5000VRMS DWV and 3000VRMS D isolation rating for 1 minute per UL 1577
    • CQC certification per GB4943.1-2011 D and DWV (planned)
  • CMOS inputs
  • Operating temperature: –40°C to +125°C
  • Feature options
    • Split outputs (UCC53x0S)
    • UVLO referenced to GND2 (UCC53x0E)
    • Miller clamp option (UCC53x0M)
  • 8-pin D (4mm creepage) and DWV (8.5mm creepage) package
  • 60ns (typical) propagation delay
  • 100kV/µs minimum CMTI
  • Isolation barrier life > 40 Years
  • 3V to 15V input supply voltage
  • Up to 33V driver supply voltage
    • 8V and 12V UVLO options
  • Negative 5V handling capability on input pins
  • Safety-related certifications:
    • 7000VPK isolation DWV (planned) and 4242VPK isolation D per DIN V VDE V 0884-11:2017-01 and DIN EN 61010-1
    • 5000VRMS DWV and 3000VRMS D isolation rating for 1 minute per UL 1577
    • CQC certification per GB4943.1-2011 D and DWV (planned)
  • CMOS inputs
  • Operating temperature: –40°C to +125°C

The UCC53x0 is a family of single-channel, isolated gate drivers designed to drive MOSFETs, IGBTs, SiC MOSFETs, and GaN FETs (UCC5350SBD). The UCC53x0S provides a split output that controls the rise and fall times individually. The UCC53x0M connects the gate of the transistor to an internal clamp to prevent false turn-on caused by Miller current. The UCC53x0E has its UVLO2 referenced to GND2 to get a true UVLO reading.

The UCC53x0 is available in a 4mm SOIC-8 (D) or 8.5mm SOIC-8 (DWV) package and can support isolation voltage up to 3kVRMS and 5kVRMS, respectively. With these various options the UCC53x0 family is a good fit for motor drives and industrial power supplies.

Compared to an optocoupler, the UCC53x0 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

The UCC53x0 is a family of single-channel, isolated gate drivers designed to drive MOSFETs, IGBTs, SiC MOSFETs, and GaN FETs (UCC5350SBD). The UCC53x0S provides a split output that controls the rise and fall times individually. The UCC53x0M connects the gate of the transistor to an internal clamp to prevent false turn-on caused by Miller current. The UCC53x0E has its UVLO2 referenced to GND2 to get a true UVLO reading.

The UCC53x0 is available in a 4mm SOIC-8 (D) or 8.5mm SOIC-8 (DWV) package and can support isolation voltage up to 3kVRMS and 5kVRMS, respectively. With these various options the UCC53x0 family is a good fit for motor drives and industrial power supplies.

Compared to an optocoupler, the UCC53x0 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet UCC53x0 Single-Channel Isolated Gate Drivers datasheet (Rev. J) PDF | HTML Aug 2, 2024
Certificate VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. AA) Jun 11, 2026
White paper High-voltage reinforced isolation: Definitions and test methodologies (Rev. A) PDF | HTML May 12, 2026
Certificate UL Certification E181974 Vol 4. Sec 7 (Rev. D) Sep 8, 2025
Application brief Does My Design Need a Miller Clamp? PDF | HTML Dec 11, 2024
White paper Circuit Board Insulation Design According to IEC60664 for Motor Drive Apps PDF | HTML Aug 31, 2023
Certificate UCC53xx CQC Certificate of Product Certification (Rev. A) Aug 16, 2023
Application brief The Use and Benefits of Ferrite Beads in Gate Drive Circuits PDF | HTML Dec 16, 2021
Technical article The impact of an isolated gate driver’s input stage for motor-drive applications PDF | HTML Sep 29, 2020
Application brief External Gate Resistor Selection Guide (Rev. A) Feb 28, 2020
Application brief Understanding Peak IOH and IOL Currents (Rev. A) Feb 28, 2020
E-book E-book: An engineer’s guide to industrial robot designs Feb 12, 2020
Application brief Enable Function with Unused Differential Input Jul 11, 2018
Functional safety information Isolation in solar power converters: Understanding the IEC62109-1 safety standar (Rev. A) May 18, 2018
User guide UCC53x0xD Evaluation Module Jun 21, 2017
Analog design Journal Common-mode transient immunity for isolated gate drivers Oct 30, 2015

Design & development

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SLLM368A.ZIP (54 KB) - PSpice model
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SOIC (DWV) 8 Ultra Librarian
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