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UCC218200-Q1

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Automotive 5kVrms, ±15A, single-channel isolated gate driver, DESAT & advance protections

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Data sheet

UCC218200-Q1

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Data sheet Order now

Product details

Number of channels 1 Isolation rating Reinforced Power switch IGBT, SiCFET Withstand isolation voltage (VISO) (Vrms) 5000 Working isolation voltage (VIOWM) (Vrms) 1063 Transient isolation voltage (VIOTM) (VPK) 7071 Peak output current (A) 15 Peak output current (source) (typ) (A) 15 Peak output current (sink) (typ) (A) 15 Features AEC-Q100 Automotive Qual, High CMTI, High-side driver, Integrated protections: UVLO, Isolated, Overcurrent protection, Under voltage lock out, Voltage monitoring Output VCC/VDD (min) (V) 13 Output VCC/VDD (max) (V) 30 Input supply voltage (min) (V) -0.3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.09 Operating temperature range (°C) -40 to 150 Rating Automotive Undervoltage lockout (typ) (V) 12 TI functional safety category Functional Safety Quality-Managed
Number of channels 1 Isolation rating Reinforced Power switch IGBT, SiCFET Withstand isolation voltage (VISO) (Vrms) 5000 Working isolation voltage (VIOWM) (Vrms) 1063 Transient isolation voltage (VIOTM) (VPK) 7071 Peak output current (A) 15 Peak output current (source) (typ) (A) 15 Peak output current (sink) (typ) (A) 15 Features AEC-Q100 Automotive Qual, High CMTI, High-side driver, Integrated protections: UVLO, Isolated, Overcurrent protection, Under voltage lock out, Voltage monitoring Output VCC/VDD (min) (V) 13 Output VCC/VDD (max) (V) 30 Input supply voltage (min) (V) -0.3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.09 Operating temperature range (°C) -40 to 150 Rating Automotive Undervoltage lockout (typ) (V) 12 TI functional safety category Functional Safety Quality-Managed
SSOP (DFP) 20 58.195 mm² 5.65 x 10.3
  • 5kVRMS single channel isolated gate driver
  • AEC-Q100 qualified for automotive applications
  • SiC MOSFETs and IGBTs up to 1500Vpk
  • 30V maximum output drive voltage (VDD-VEE)
  • ±15A drive strength with split output
  • 200-V/ns minimum CMTI
  • 200ns response time fast DESAT protection with 9V threshold
  • Dedicated Soft Shut Down (SSD) pin with 2.5A sinking capability. Shut down current is controllable by an external resistor.
  • 4A internal active Miller clamp
  • Overcurrent reporting on FLT and reset from RST/EN
  • Fast enable/disable response on RST/EN
  • 12V VDD UVLO and -3V VEE UVLO with power good on RDY
  • Overtemperature protection with power good on RDY
  • Output voltage gate monitor with real-time output state feedback on OUT_FB.
  • Active short circuit (ASC) inputs on both primary and secondary sides to turn on power switch during system fault.
  • Built-in self test diagnostics during power up for DESAT, UVLO, and output voltage gate monitor comparators.
  • 20-Pin DFP wide body package with creepage and clearance distance > 8mm
  • Operating junction temperature –40°C to 150°C
  • 5kVRMS single channel isolated gate driver
  • AEC-Q100 qualified for automotive applications
  • SiC MOSFETs and IGBTs up to 1500Vpk
  • 30V maximum output drive voltage (VDD-VEE)
  • ±15A drive strength with split output
  • 200-V/ns minimum CMTI
  • 200ns response time fast DESAT protection with 9V threshold
  • Dedicated Soft Shut Down (SSD) pin with 2.5A sinking capability. Shut down current is controllable by an external resistor.
  • 4A internal active Miller clamp
  • Overcurrent reporting on FLT and reset from RST/EN
  • Fast enable/disable response on RST/EN
  • 12V VDD UVLO and -3V VEE UVLO with power good on RDY
  • Overtemperature protection with power good on RDY
  • Output voltage gate monitor with real-time output state feedback on OUT_FB.
  • Active short circuit (ASC) inputs on both primary and secondary sides to turn on power switch during system fault.
  • Built-in self test diagnostics during power up for DESAT, UVLO, and output voltage gate monitor comparators.
  • 20-Pin DFP wide body package with creepage and clearance distance > 8mm
  • Operating junction temperature –40°C to 150°C

The UCC218200-Q1 is a galvanically isolated single-channel gate driver designed for SiC MOSFETs and IGBTs up to 1500V DC operating voltage with advanced protection features, best-in-class dynamic performance, and robustness. The UCC218200-Q1 has up to ±15A peak source and sink current.

The input side is isolated from the output side with SiO2 isolation technology, supporting up to 1.06kVRMS working voltage, 10kVPK surge immunity with longer than 40-years isolation barrier life, as well as providing low part-to-part skew, and >200V/ns common-mode noise immunity (CMTI).

The UCC218200-Q1 includes state-of-art protection features such as fast overcurrent and short circuit detection, controlled soft shutdown after a fault, fault reporting, active Miller clamp, input and output side power supply UVLO to optimize SiC and IGBT switching behavior and robustness, active short circuit inputs on both the primary and secondary sides, output voltage gate monitoring, and built-in self test during startup.

The UCC218200-Q1 is a galvanically isolated single-channel gate driver designed for SiC MOSFETs and IGBTs up to 1500V DC operating voltage with advanced protection features, best-in-class dynamic performance, and robustness. The UCC218200-Q1 has up to ±15A peak source and sink current.

The input side is isolated from the output side with SiO2 isolation technology, supporting up to 1.06kVRMS working voltage, 10kVPK surge immunity with longer than 40-years isolation barrier life, as well as providing low part-to-part skew, and >200V/ns common-mode noise immunity (CMTI).

The UCC218200-Q1 includes state-of-art protection features such as fast overcurrent and short circuit detection, controlled soft shutdown after a fault, fault reporting, active Miller clamp, input and output side power supply UVLO to optimize SiC and IGBT switching behavior and robustness, active short circuit inputs on both the primary and secondary sides, output voltage gate monitoring, and built-in self test during startup.
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* Data sheet UCC218200-Q1 15A Source/Sink Reinforced Isolated Single Channel Gate Driver for SiC/IGBT with Advanced Protection datasheet PDF | HTML 30 May 2025

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Evaluation board

UCC218XXXEVM-111 — UCC218xxx evaluation module

The UCC218XXXEVM-111 is a compact, half-bridge gate driver board consisting of two single-channel isolated gate drivers. It provides isolated bias supply, drive current, protection and monitoring needed for driving several different models of Wolfspeed silicon-carbide (SiC) MOSFET modules and other (...)

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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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