Inicio Administración de potencia Controladores de compuertas Controladores de compuertas aislados

UCC21222-Q1

ACTIVO

Automotive, 4A/6A dual-channel basic isolated gate driver with disable, programmable deadtime

Se encuentra disponible una versión más nueva de este producto

open-in-new Comparar alternativas
Reemplazo con funcionalidad mejorada del dispositivo comparado
UCC21330-Q1 ACTIVO Automotive, 4A/6A dual-channel basic isolated gate driver with disable, programmable deadtime Improved CMTI, faster VDD startup

Detalles del producto

Number of channels 2 Isolation rating Basic Power switch IGBT, MOSFET Withstand isolation voltage (VISO) (Vrms) 3000 Working isolation voltage (VIOWM) (Vrms) 700 Transient isolation voltage (VIOTM) (VPK) 4242 Peak output current (A) 6 Peak output current (source) (typ) (A) 4 Peak output current (sink) (typ) (A) 6 Features Disable, Programmable dead time Output VCC/VDD (min) (V) 9.2 Output VCC/VDD (max) (V) 18 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.025 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Automotive Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 8 TI functional safety category Functional Safety-Capable
Number of channels 2 Isolation rating Basic Power switch IGBT, MOSFET Withstand isolation voltage (VISO) (Vrms) 3000 Working isolation voltage (VIOWM) (Vrms) 700 Transient isolation voltage (VIOTM) (VPK) 4242 Peak output current (A) 6 Peak output current (source) (typ) (A) 4 Peak output current (sink) (typ) (A) 6 Features Disable, Programmable dead time Output VCC/VDD (min) (V) 9.2 Output VCC/VDD (max) (V) 18 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.025 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Automotive Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 8 TI functional safety category Functional Safety-Capable
SOIC (D) 16 59.4 mm² (9.9 mm × 6 mm)
  • Universal: dual low-side, dual high-side or half-bridge driver
  • AEC Q100 qualified with:
    • Device temperature grade 1
    • Device HBM ESD classification level H2
    • Device CDM ESD classification level C4B
  • Junction temperature range –40°C to 150°C
  • 4A peak source, 6A peak sink output
  • Common-mode transient immunity (CMTI) greater than 125V/ns
  • Up to 25V VDD output drive supply
    • 8V VDD UVLO
  • Switching parameters:
    • 33ns typical propagation delay
    • 5ns maximum pulse-width distortion
    • 10µs maximum VDD power-up delay
  • UVLO protection for all power supplies
  • Fast disable for power sequencing
  • Universal: dual low-side, dual high-side or half-bridge driver
  • AEC Q100 qualified with:
    • Device temperature grade 1
    • Device HBM ESD classification level H2
    • Device CDM ESD classification level C4B
  • Junction temperature range –40°C to 150°C
  • 4A peak source, 6A peak sink output
  • Common-mode transient immunity (CMTI) greater than 125V/ns
  • Up to 25V VDD output drive supply
    • 8V VDD UVLO
  • Switching parameters:
    • 33ns typical propagation delay
    • 5ns maximum pulse-width distortion
    • 10µs maximum VDD power-up delay
  • UVLO protection for all power supplies
  • Fast disable for power sequencing

The UCC21222-Q1 device is an isolated dual channel gate driver with programmable dead time and a wide temperature range. This device exhibits consistent performance and robustness under extreme temperature conditions. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, IGBT, and GaN transistors.

The UCC21222-Q1 device can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. A 5ns delay matching performance allows two outputs to be paralleled, doubling the drive strength for heavy load conditions without risk of internal shoot-through.

The input side is isolated from the two output drivers by a 3.0kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).

Resistor programmable dead time gives the capability to adjust dead time for system constraints to improve efficiency and prevent output overlap. Other protection features include a disable feature to shut down both outputs simultaneously when DIS is set high, an integrated deglitch filter that rejects input transients shorter than 5ns, and negative voltage handling for up to –2V spikes for 200ns on input and output pins. All supplies have UVLO protection.

The UCC21222-Q1 device is an isolated dual channel gate driver with programmable dead time and a wide temperature range. This device exhibits consistent performance and robustness under extreme temperature conditions. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, IGBT, and GaN transistors.

The UCC21222-Q1 device can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. A 5ns delay matching performance allows two outputs to be paralleled, doubling the drive strength for heavy load conditions without risk of internal shoot-through.

The input side is isolated from the two output drivers by a 3.0kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).

Resistor programmable dead time gives the capability to adjust dead time for system constraints to improve efficiency and prevent output overlap. Other protection features include a disable feature to shut down both outputs simultaneously when DIS is set high, an integrated deglitch filter that rejects input transients shorter than 5ns, and negative voltage handling for up to –2V spikes for 200ns on input and output pins. All supplies have UVLO protection.

Descargar Ver vídeo con transcripción Video

Solicitar más información

El manual de seguridad funcional y el informe de seguridad funcional sobre la tasa FIT, la distribución del modo de fallo (FMD) y el análisis de modo de falla (FMA) de pin están disponibles. Solicitar ahora

Documentación técnica

No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 14
Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos UCC21222-Q1 Automotive 4A, 6A, 3kVRMS Isolated Dual-Channel Gate Driver with Dead Time datasheet (Rev. B) PDF | HTML 2/04/2024
* Guía del usuario Gate Drive Voltage vs. Efficiency 25/04/2019
Certificado VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. AA) 11/06/2026
Informe Addressing High-Volt Design Challenges w/ Reliable and Affordable Isolation Tech (Rev. D) PDF | HTML 15/05/2026
Información sobre seguridad funcional UCC21222-Q1 and UCC21330-Q1 Functional Safety FIT Rate, FMD and Pin FMA (Rev. B) PDF | HTML 30/01/2025
Nota sobre la aplicación Impact of Narrow Pulse Widths in Gate Driver Circuits (Rev. A) PDF | HTML 25/01/2024
Certificado UCC21220 CQC Certificate of Product Certification PDF | HTML 16/08/2023
Application brief The Use and Benefits of Ferrite Beads in Gate Drive Circuits PDF | HTML 16/12/2021
Application brief External Gate Resistor Selection Guide (Rev. A) 28/02/2020
Application brief Understanding Peak IOH and IOL Currents (Rev. A) 28/02/2020
Certificado UL Certification E181974 Vol 4. Sec 9 (Rev. A) 22/07/2019
Informe Driving the future of HEV/EV with high-voltage solutions (Rev. B) 16/05/2018
Nota sobre la aplicación Isolation Glossary (Rev. A) 19/09/2017
Artículo técnico Are you on-board? Demystifying EV charging systems PDF | HTML 31/07/2017

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

UCC21220EVM-009 — Módulo de evaluación UCC21220 de controlador de puerta aislada de doble canal (4 A y 6 A) y 3.0 kVrm

El UCC21220EVM-009 está diseñado para evaluar el UCC21220, que es un controlador de puerta de doble canal aislado de 3.0 kVRMS con una capacidad de corriente máxima de 4.0 A en la fuente y 6.0 A en el sumidero. Este EVM podría utilizarse para evaluar el IC del controlador según su ficha técnica. (...)
Guía del usuario: PDF
Productos y hardware compatibles
En inventario
Límite:
??asset.out-of-stock-ti_es_MX??
No disponible
Modelo de simulación

UCC21222-Q1 PSpice Transient Model

SLUM622.ZIP (57 KB) - Modelo PSpice
Productos y hardware compatibles
Modelo de simulación

UCC21222-Q1 Unencrypted PSpice Transient Model

SLUM623.ZIP (3 KB) - Modelo PSpice
Productos y hardware compatibles
Diseño de referencia

PMP22650 — Diseño de referencia de cargador de a bordo bidireccional de 6,6 kW basado en GaN

El diseño de referencia PMP22650 es un cargador integrado bidireccional de 6.6 kW. El diseño emplea un PFC tótem bifásico y un convertidor condensador-inductor-inductor-inductor-condensador (CLLLC) de puente completo con rectificación síncrona. El CLLLC utiliza la modulación de frecuencia y de (...)
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (D) 16 Ultra Librarian

Pedidos y calidad

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene alguna pregunta sobre calidad, encapsulados o pedido de productos de TI, consulte el servicio de asistencia de TI. ​​​​​​​​​​​​​​

Videos