Inicio Gestión de la energía Controladores de compuertas Drivers del lado de tierra
Inicio
Gestión de la energía
Controladores de compuertas
Drivers del lado de tierra

UCC27516

ACTIVO

Controlador de puerta monocanal de 4 A/4 A con UVLO de 5 V y retardo de propagación de 13 ns en enca

Haga su pedido ahora
Hoja de datos

UCC27516

ACTIVO
Hoja de datos Haga su pedido ahora

Detalles del producto

Number of channels 1 Power switch GaNFET, IGBT, MOSFET Peak output current (A) 4 Input supply voltage (min) (V) 4.5 Input supply voltage (max) (V) 18 Features Hysteretic Logic Operating temperature range (°C) -40 to 140 Rise time (ns) 9 Fall time (ns) 7 Propagation delay time (µs) 0.013 Input threshold CMOS, TTL Channel input logic Inverting, Non-Inverting Input negative voltage (V) 0 Rating Catalog Undervoltage lockout (typ) (V) 4 Driver configuration Inverting, Non-Inverting
Number of channels 1 Power switch GaNFET, IGBT, MOSFET Peak output current (A) 4 Input supply voltage (min) (V) 4.5 Input supply voltage (max) (V) 18 Features Hysteretic Logic Operating temperature range (°C) -40 to 140 Rise time (ns) 9 Fall time (ns) 7 Propagation delay time (µs) 0.013 Input threshold CMOS, TTL Channel input logic Inverting, Non-Inverting Input negative voltage (V) 0 Rating Catalog Undervoltage lockout (typ) (V) 4 Driver configuration Inverting, Non-Inverting
WSON (DRS) 6 9 mm² 3 x 3
  • Low-Cost Gate-Driver Device Offering Superior Replacement
    of NPN and PNP Discrete Solutions
  • 4-A Peak-Source and 4-A Peak-Sink Symmetrical Drive
  • Fast Propagation Delays (13-ns Typical)
  • Fast Rise and Fall Times (9-ns and 7-ns Typical)
  • 4.5 to 18-V Single-Supply Range
  • Outputs Held Low During VDD UVLO (Ensures Glitch-Free
    Operation at Power Up and Power Down)
  • TTL and CMOS Compatible Input-Logic Threshold (Independent
    of Supply Voltage)
  • Hysteretic-Logic Thresholds for High-Noise Immunity
  • Dual Input Design (Choice of an Inverting (IN– pin) or
    Noninverting (IN+ Pin) Driver Configuration)
    • Unused Input Pin Can Be Used for Enable or Disable Function
  • Output Held Low When Input Pins Are Floating
  • Input Pin Absolute Maximum Voltage Levels Not Restricted
    by VDD Pin Bias Supply Voltage
  • Operating Temperature Range of –40°C to 140°C
  • 5-Pin DBV (SOT-23) and 6-Pin DRS (3-mm ×
    3-mm WSON With Exposed Thermal Pad) Package Options
  • Low-Cost Gate-Driver Device Offering Superior Replacement
    of NPN and PNP Discrete Solutions
  • 4-A Peak-Source and 4-A Peak-Sink Symmetrical Drive
  • Fast Propagation Delays (13-ns Typical)
  • Fast Rise and Fall Times (9-ns and 7-ns Typical)
  • 4.5 to 18-V Single-Supply Range
  • Outputs Held Low During VDD UVLO (Ensures Glitch-Free
    Operation at Power Up and Power Down)
  • TTL and CMOS Compatible Input-Logic Threshold (Independent
    of Supply Voltage)
  • Hysteretic-Logic Thresholds for High-Noise Immunity
  • Dual Input Design (Choice of an Inverting (IN– pin) or
    Noninverting (IN+ Pin) Driver Configuration)
    • Unused Input Pin Can Be Used for Enable or Disable Function
  • Output Held Low When Input Pins Are Floating
  • Input Pin Absolute Maximum Voltage Levels Not Restricted
    by VDD Pin Bias Supply Voltage
  • Operating Temperature Range of –40°C to 140°C
  • 5-Pin DBV (SOT-23) and 6-Pin DRS (3-mm ×
    3-mm WSON With Exposed Thermal Pad) Package Options

The UCC27516 and UCC27517 single-channel, high-speed, low-side gate driver devices can effectively drive MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, UCC27516 and UCC27517 can source and sink high peak-current pulses into capacitive loads offering rail-to-rail drive capability and extremely small propagation delay, typically 13 ns.

The UCC27516 and UCC27517 provides 4-A source, 4-A sink (symmetrical drive) peak-drive current capability at VDD = 12 V.

The UCC27516 and UCC27517 are designed to operate over a wide VDD range of 4.5 to 18 V and wide temperature range of –40°C to 140°C. Internal undervoltage lockout (UVLO) circuitry on the VDD pin holds output low outside VDD operating range. The capability to operate at low voltage levels such as below 5 V, along with best-in-class switching characteristics, is especially suited for driving emerging wide band-gap power-switching devices such as GaN power semiconductor devices.

The UCC27516 and UCC27517 devices feature a dual-input design which offers flexibility of implementing both inverting (IN– pin) and noninverting (IN+ pin) configurations with the same device. Either the IN+ or IN– pin can be used to control the state of the driver output. The unused input pin can be used for enable and disable function. For safety purpose, internal pullup and pulldown resistors on the input pins ensure that outputs are held low when input pins are in floating condition. Hence the unused input pin is not left floating and must be properly biased to ensure that driver output is in enabled for normal operation.

The input pin threshold of the UCC27516 and UCC27517 devices are based on TTL and CMOS compatible low-voltage logic which is fixed and independent of the VDD supply voltage. Wide hysteresis between the high and low thresholds offers excellent noise immunity.

The UCC27516 and UCC27517 single-channel, high-speed, low-side gate driver devices can effectively drive MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, UCC27516 and UCC27517 can source and sink high peak-current pulses into capacitive loads offering rail-to-rail drive capability and extremely small propagation delay, typically 13 ns.

The UCC27516 and UCC27517 provides 4-A source, 4-A sink (symmetrical drive) peak-drive current capability at VDD = 12 V.

The UCC27516 and UCC27517 are designed to operate over a wide VDD range of 4.5 to 18 V and wide temperature range of –40°C to 140°C. Internal undervoltage lockout (UVLO) circuitry on the VDD pin holds output low outside VDD operating range. The capability to operate at low voltage levels such as below 5 V, along with best-in-class switching characteristics, is especially suited for driving emerging wide band-gap power-switching devices such as GaN power semiconductor devices.

The UCC27516 and UCC27517 devices feature a dual-input design which offers flexibility of implementing both inverting (IN– pin) and noninverting (IN+ pin) configurations with the same device. Either the IN+ or IN– pin can be used to control the state of the driver output. The unused input pin can be used for enable and disable function. For safety purpose, internal pullup and pulldown resistors on the input pins ensure that outputs are held low when input pins are in floating condition. Hence the unused input pin is not left floating and must be properly biased to ensure that driver output is in enabled for normal operation.

The input pin threshold of the UCC27516 and UCC27517 devices are based on TTL and CMOS compatible low-voltage logic which is fixed and independent of the VDD supply voltage. Wide hysteresis between the high and low thresholds offers excellent noise immunity.
filter Buscar otro/a Drivers del lado de tierra
Descargar Ver vídeo con transcripción Video

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
UCC27614 ACTIVO Controlador de puerta monocanal de 10 A/10 A con UVLO de 4 V, VDD de 30 V y retardo de propagación b This is a newer single channel driver with higher drive strength and smaller package options.

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 11
Tipo Título Fecha
* Data sheet UCC2751x Single-Channel, High-Speed, Low-Side Gate Driver (With 4-A Peak Source and 4-A Peak Sink) datasheet (Rev. D) PDF | HTML 31 dic 2014
Application note Review of Different Power Factor Correction (PFC) Topologies' Gate Driver Needs PDF | HTML 22 ene 2024
Application note Using a Single-Output Gate-Driver for High-Side or Low-Side Drive (Rev. B) PDF | HTML 08 sep 2023
Application note Benefits of a Compact, Powerful, and Robust Low-Side Gate Driver PDF | HTML 10 nov 2021
Application brief External Gate Resistor Selection Guide (Rev. A) 28 feb 2020
Application brief Understanding Peak IOH and IOL Currents (Rev. A) 28 feb 2020
Application brief How to overcome negative voltage transients on low-side gate drivers' inputs 18 ene 2019
More literature Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A) 29 oct 2018
Application brief Enable Function with Unused Differential Input 11 jul 2018
Selection guide Power Management Guide 2018 (Rev. R) 25 jun 2018
Application brief Low-Side Gate Drivers With UVLO Versus BJT Totem-Pole 16 mar 2018

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.

Modelo de simulación

UCC27516 PSpice Transient Model (Rev. B)

SLUM310B.ZIP (50 KB) - PSpice Model
Descargar
Modelo de simulación

UCC27516 Unencrypted PSpice Transient Model

SLUM490.ZIP (2 KB) - PSpice Model
Descargar
Herramienta de cálculo

SLURB28 — UCC27516 and UCC27517 Schematic Review Template

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Drivers del lado de tierra
UCC27516 — Controlador de puerta monocanal de 4 A/4 A con UVLO de 5 V y retardo de propagación de 13 ns en enca UCC27517 — Controlador de puerta monocanal de 4 A/4 A con UVLO de 5 V y retardo de propagación de 13 ns en enca
Descargar
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

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 (...)
Solicitar
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WSON (DRS) 6 Ultra Librarian
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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

Ver todos los temas del foro en inglés

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 preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos