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UCC5350MCQDWVRQ1

Galvanically Isolated Gate Drivers 5-A/5-A, 3-k/5-kVRMS automotive single-channel isolated gate driver with Miller clamp 8-SOIC -40 to 125

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  • Part Number : UCC5350MCQDWVRQ1

  • Package/Case : 8-SOIC

  • Brands : Texas Instruments

  • Components Categories : Galvanically Isolated Gate Drivers

  • Datesheet : UCC5350MCQDWVRQ1 DataSheet (PDF)

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Overview of UCC5350MCQDWVRQ1

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 the option for Miller clamp or Split Outputs. The CLAMP pin is used to connect the transistor gate to an internal FET besides the output to prevent false turn-on caused by Miller current. The split outputs option allows separate control of the rise and fall times of the gate voltage with OUTH and OUTL pins.

Key Features

  • 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
  • Feature options
    • Split outputs, 8-V UVLO (UCC5350SB-Q1)
    • Miller clamp, 12-V UVLO (UCC5350MC-Q1)
  • ±5-A minimum peak current drive strength
  • 3-V to 15-V input supply voltage
  • Up to 33-V driver supply voltage
    • 8-V and 12-V UVLO options
  • 100-V/ns minimum CMTI
  • Negative 5-V handling capability on input pins
  • 100-ns (maximum) propagation delay and <25-ns part-to-part skew
  • 8-pin DWV (8.5mm creepage) and D (4-mm creepage) packages
  • Isolation barrier life > 40 Years
  • Safety-related certifications:
    • 5000-VRMS DWV and 3000-VRMS D isolation rating for 1 minute per UL 1577
  • CMOS inputs
  • Operating junction temperature: –40°C to +150°C

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer Texas Instruments Product Category Galvanically Isolated Gate Drivers
RoHS Details Series UCC5350-Q1
Mounting Style SMD/SMT Package / Case SOIC-8
Configuration Inverting, Non-Inverting Number of Drivers 1 Driver
Number of Outputs 1 Output Output Current 5 A
Supply Voltage - Min 3 V Supply Voltage - Max 15 V
Rise Time 10 ns Fall Time 10 ns
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Technology SiC Brand Texas Instruments
Moisture Sensitive Yes Operating Supply Current 1.67 mA
Pd - Power Dissipation 1.04 W Product Isolated Gate Drivers
Product Type Galvanically Isolated Gate Drivers Propagation Delay - Max 100 ns
Factory Pack Quantity 1000 Subcategory PMIC - Power Management ICs
Number of channels 1 Isolation rating Basic, Reinforced
Withstand isolation voltage (VISO) (Vrms) 3000, 5000 Working isolation voltage (VIOWM) (Vrms) 990, 2121
Transient isolation voltage (VIOTM) (VPK) 4242, 7000 Power switch IGBT, MOSFET, SiCFET
Peak output current (A) 10 Features Active miller clamp, Split output
Output VCC/VDD (max) (V) 33 Output VCC/VDD (min) (V) 9.5
Input VCC (min) (V) 3 Input VCC (max) (V) 15
TI functional safety category Functional Safety-Capable Propagation delay time (µs) 0.065
Input threshold CMOS Operating temperature range (°C) -40 to 125
Rating Automotive, Catalog Bus voltage (max) (V) 990
Rise time (ns) 10 Fall time (ns) 10
Undervoltage lockout (typ) (V) 8, 12

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Warranty, Returns, and Additional Information

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