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UCC5350-Q1

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Automotive, 3/5kVrms ±5A single-channel isolated gate driver with miller clamp for IGBT/SiC FETs

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Data sheet

UCC5350-Q1

ACTIVE
Data sheet Order now

Product details

Number of channels (#) 1 Isolation rating (Vrms) 3000, 5000 Power switch IGBT, MOSFET, SiCFET Peak output current (A) 10 DIN V VDE V 0884-10 transient overvoltage rating (Vpk) 4242, 7000 DIN V VDE V 0884-10 working voltage (Vpk) 990, 2121 Output VCC/VDD (Max) (V) 33 Output VCC/VDD (Min) (V) 9.5 Input VCC (Min) (V) 3 Input VCC (Max) (V) 15 Prop delay (ns) 65 Operating temperature range (C) -40 to 125 Undervoltage lockout (Typ) 8, 12
Number of channels (#) 1 Isolation rating (Vrms) 3000, 5000 Power switch IGBT, MOSFET, SiCFET Peak output current (A) 10 DIN V VDE V 0884-10 transient overvoltage rating (Vpk) 4242, 7000 DIN V VDE V 0884-10 working voltage (Vpk) 990, 2121 Output VCC/VDD (Max) (V) 33 Output VCC/VDD (Min) (V) 9.5 Input VCC (Min) (V) 3 Input VCC (Max) (V) 15 Prop delay (ns) 65 Operating temperature range (C) -40 to 125 Undervoltage lockout (Typ) 8, 12
SOIC (D) 8 19 mm² 4.9 x 3.9 SOIC (DWV) 8 67 mm² 5.85 x 11.5
  • 5-kVRMS and 3-kVRMS single-channel isolated gate driver
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1
    • HBM ESD classification level H2
    • 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 and 4242-VPK isolation D per DIN V VDE V 0884-11:2017-01 and DIN EN 61010-1 (planned)
    • 5000-VRMS DWV and 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
  • 5-kVRMS and 3-kVRMS single-channel isolated gate driver
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1
    • HBM ESD classification level H2
    • 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 and 4242-VPK isolation D per DIN V VDE V 0884-11:2017-01 and DIN EN 61010-1 (planned)
    • 5000-VRMS DWV and 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

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 a CLAMP pin to connect the transistor gate to an internal clamp to prevent false turn-on caused by Miller 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 to 3-kVRMS and 5-kVRMS, 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 optocoupler, the UCC5350-Q1 has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

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 a CLAMP pin to connect the transistor gate to an internal clamp to prevent false turn-on caused by Miller 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 to 3-kVRMS and 5-kVRMS, 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 optocoupler, the UCC5350-Q1 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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Type Title Date
* Data sheet UCC5350-Q1 Single-Channel Isolated Gate Driver for SiC/IGBT and Automotive Applications datasheet (Rev. B) 30 Jun 2020
Technical article Increasing power density with an integrated GaN solution 14 Mar 2022
Application note The Use and Benefits of Ferrite Beads in Gate Drive Circuits 16 Dec 2021
Technical article How to achieve higher system robustness in DC drives, part 3: minimum input pulse 19 Sep 2018
Technical article How to achieve higher system robustness in DC drives, part 2: interlock and deadtime 30 May 2018
Technical article Boosting efficiency for your solar inverter designs 24 May 2018

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

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document-pdfAcrobat User guide
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Evaluation board

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Evaluation board

UCC5390SCDEVM-010 — Compact Single-Channel 3-kVrms Isolated 17-A Gate Drive Bias Supply Evaluation Module

The UCC5390SCDEVM-010 is a complete single channel isolated gate drive board including reconfigurable bias supply providing wide range of drive voltages. The EVM is based on a 17-A split output basic insulation UCC5390SCD Driver in SOIC-8 package. The design also includes SN6505B based bias supply (...)
document-pdfAcrobat User guide
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Simulation model

UCC5350MCD Unencrypted PSpice Transient Model (Rev. A)

SLLM367A.ZIP (3 KB) - PSpice Model
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Simulation model

UCC5350MCD PSpice Transient Model (Rev. A)

SLLM368A.ZIP (54 KB) - PSpice Model
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Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Calculation tool

UCC53x0 Gate Resistor and Thermal Calculator Tool

SLURAY7.ZIP (1677 KB)
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Package Pins Download
SOIC (D) 8 View options
SOIC (DWV) 8 View options

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