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Controladores de medio puente

UCC27282-Q1

ACTIVO

Controlador de medio puente de 3 A y 120 V con UVLO de 5 V, interbloqueo y activación de calidad aut

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UCC27282-Q1

ACTIVO
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Detalles del producto

Bootstrap supply voltage (max) (V) 120 Power switch MOSFET Input supply voltage (min) (V) 5.5 Input supply voltage (max) (V) 16 Peak output current (A) 3.5 Operating temperature range (°C) -40 to 125 Undervoltage lockout (typ) (V) 5 Rating Automotive Propagation delay time (µs) 0.016 Rise time (ns) 12 Fall time (ns) 10 Iq (mA) 0.002 Input threshold TTL Channel input logic TTL Switch node voltage (V) -14 Features Enable, Interlock TI functional safety category Functional Safety-Capable Driver configuration Dual inputs
Bootstrap supply voltage (max) (V) 120 Power switch MOSFET Input supply voltage (min) (V) 5.5 Input supply voltage (max) (V) 16 Peak output current (A) 3.5 Operating temperature range (°C) -40 to 125 Undervoltage lockout (typ) (V) 5 Rating Automotive Propagation delay time (µs) 0.016 Rise time (ns) 12 Fall time (ns) 10 Iq (mA) 0.002 Input threshold TTL Channel input logic TTL Switch node voltage (V) -14 Features Enable, Interlock TI functional safety category Functional Safety-Capable Driver configuration Dual inputs
HSOIC (DDA) 8 29.4 mm² 4.9 x 6 SOIC (D) 8 29.4 mm² 4.9 x 6 VSON (DRC) 10 9 mm² 3 x 3
  • AEC-Q100 qualified with following results
    • Temperature grade 1 (Tj = –40°C to 150°C)
    • HBM ESD classification level 1B
    • CDM ESD classification level C3
  • Drives two N-channel MOSFETs in high-side low-side configuration
  • 5-V typical under voltage lockout
  • Input interlock
  • Enable/disable functionality in DRC package
  • 16-ns typical propagation delay
  • 12-ns rise, 10-ns fall time with 1.8-nF load
  • 1-ns typical delay matching
  • Absolute Maximum Negative Voltage Handling on Inputs (–5 V)
  • Absolute Maximum Negative Voltage Handling on HS (–14 V)
  • ±3-A peak output current
  • Absolute maximum boot voltage 120 V
  • Low current (7-µA) consumption when disabled
  • Integrated bootstrap diode
  • Functional Safety-Capable
  • AEC-Q100 qualified with following results
    • Temperature grade 1 (Tj = –40°C to 150°C)
    • HBM ESD classification level 1B
    • CDM ESD classification level C3
  • Drives two N-channel MOSFETs in high-side low-side configuration
  • 5-V typical under voltage lockout
  • Input interlock
  • Enable/disable functionality in DRC package
  • 16-ns typical propagation delay
  • 12-ns rise, 10-ns fall time with 1.8-nF load
  • 1-ns typical delay matching
  • Absolute Maximum Negative Voltage Handling on Inputs (–5 V)
  • Absolute Maximum Negative Voltage Handling on HS (–14 V)
  • ±3-A peak output current
  • Absolute maximum boot voltage 120 V
  • Low current (7-µA) consumption when disabled
  • Integrated bootstrap diode
  • Functional Safety-Capable

The UCC27282 -Q1 is a robust N-channel MOSFET driver with a maximum switch node (HS) voltage rating of 100 V. It allows for two N-channel MOSFETs to be controlled in half-bridge or synchronous buck configuration based topologies. Its 3-A peak source and sink current along with low pull-up and pull-down resistance allows the UCC27282 -Q1 to drive large power MOSFETs with minimum switching losses during the transition of the MOSFET Miller plateau. Since the inputs are independent of the supply voltage, UCC27282 -Q1 can be used in conjunction with both analog and digital controllers.

The input pins as well as the HS pin are able to tolerate significant negative voltage, which improves system robustness. Input interlock further improves robustness and system reliability in high noise applications. The enable and disable functionality provides additional system flexibility by reducing power consumption by the driver and responds to fault events within the system. 5-V UVLO allows systems to operate at lower bias voltages, which is necessary in many high frequency applications and improves system efficiency in certain operating modes. Small propagation delay and delay matching specifications minimize the dead-time requirement which further improves efficiency.

Under voltage lockout (UVLO) is provided for both the high-side and low-side driver stages forcing the outputs low if the VDD voltage is below the specified threshold. An integrated bootstrap diode eliminates the need for an external discrete diode in many applications, which saves board space and reduces system cost. UCC27282 -Q1 is offered in a small package enabling high density designs.

The UCC27282 -Q1 is a robust N-channel MOSFET driver with a maximum switch node (HS) voltage rating of 100 V. It allows for two N-channel MOSFETs to be controlled in half-bridge or synchronous buck configuration based topologies. Its 3-A peak source and sink current along with low pull-up and pull-down resistance allows the UCC27282 -Q1 to drive large power MOSFETs with minimum switching losses during the transition of the MOSFET Miller plateau. Since the inputs are independent of the supply voltage, UCC27282 -Q1 can be used in conjunction with both analog and digital controllers.

The input pins as well as the HS pin are able to tolerate significant negative voltage, which improves system robustness. Input interlock further improves robustness and system reliability in high noise applications. The enable and disable functionality provides additional system flexibility by reducing power consumption by the driver and responds to fault events within the system. 5-V UVLO allows systems to operate at lower bias voltages, which is necessary in many high frequency applications and improves system efficiency in certain operating modes. Small propagation delay and delay matching specifications minimize the dead-time requirement which further improves efficiency.

Under voltage lockout (UVLO) is provided for both the high-side and low-side driver stages forcing the outputs low if the VDD voltage is below the specified threshold. An integrated bootstrap diode eliminates the need for an external discrete diode in many applications, which saves board space and reduces system cost. UCC27282 -Q1 is offered in a small package enabling high density designs.
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Documentación técnica

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* Data sheet UCC27282-Q1Automotive 3-A 120-V Half-Bridge Driver with Cross Conduction Protection and Low Switching Losses datasheet (Rev. D) PDF | HTML 10 oct 2022
Application note Using Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET PDF | HTML 25 mar 2024
Application note Challenges and Solutions for Half-Bridge Gate Drivers in Bidirectional DC-DC Converters PDF | HTML 24 ene 2024
Application note Bootstrap Circuitry Selection for Half Bridge Configurations (Rev. A) PDF | HTML 08 sep 2023
Functional safety information UCC27282-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA (Rev. B) PDF | HTML 14 nov 2022
Application note Voltage Fed Full Bridge DC-DC & DC-AC Converter High-Freq Inverter Using C2000 (Rev. D) 07 abr 2021
Application note Understanding and comparing peak current capability of gate drivers PDF | HTML 30 mar 2021
Application note Implementing High-Side Switches Using Half-Bridge Gate Drivers for 48-V Battery. 12 may 2020
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
User guide UCC27282 Evaluation Module (Rev. A) 06 ene 2020
Application brief Small Price Competitive 100-V Driver for 48-V BLDC Motor Drives 22 oct 2019
Application note Maximizing DC/DC converter designs with UCC27282 18 ene 2019
Application note UCC27282 Improving motor drive system robustness 11 ene 2019
Application note PFC Design Choice for On Board Charger Designs 24 may 2018
Application brief Reducing Switching Losses in On-Board Chargers for Electric Vehicles 27 mar 2018
Technical article 48V systems: Driving power MOSFETs efficiently and robustly PDF | HTML 08 oct 2015

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

UCC27282EVM-335 — Módulo de evaluación UCC27201A de controlador de puerta de lado bajo y lado alto de 120 V, 3 A y UVL

UCC27282EVM-335 is designed for evaluating UCC27282DRC, which is a 120V half bridge gate driver with high source and sink peak current capability. This EVM could be served to evaluate the driver IC against its datasheet. The EVM can also be used as Driver IC component selection guide. The EVM can (...)
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Modelo de simulación

UCC27282 PSpice Transient Model

SNVMBN3.ZIP (32 KB) - PSpice Model
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Herramienta de cálculo

SLURB12 — UCC272xx Schematic Review Template

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Controladores de medio puente
UCC27200 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V y entradas CMOS UCC27200-Q1 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V y entradas CMOS para automoción UCC27200A — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V, manipulación de tensión negati UCC27201 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V y entradas TTL UCC27201A — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V y manipulación de tensión negat UCC27201A-DIE — Controlador elevador de lado alto/lado bajo de 120 V, pico de 3 A y alta frecuencia UCC27201A-Q1 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 8 V y manipulación de tensión negat UCC27210 — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 8 V y entradas CMOS UCC27211 — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 8 V y entradas TTL UCC27211A — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 8 V y manipulación de tensión negat UCC27211A-Q1 — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 8 V y manipulación de tensión negat UCC27212 — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 5 V y manipulación de tensión negat UCC27212A-Q1 — Controlador de puerta de medio puente de 4 A y 120 V con UVLO de 5 V para automoción UCC27282 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 5 V, bloqueo y activación UCC27282-Q1 — Controlador de medio puente de 3 A y 120 V con UVLO de 5 V, interbloqueo y activación de calidad aut UCC27284 — Controlador de puerta de medio puente de 3 A y 120 V con UVLO de 5 V y activación UCC27284-Q1 — Controlador de compuerta de medio puente de 3 A y 120 V para automoción con UVLO de 5 V UCC27288 — Controlador de medio puente de 2.5 A a 3.5 A y 120 V con UVLO de 8 V y sin diodo bootstrap intern UCC27289 — Controlador de puerta de medio puente de 2.5 A a 3.5 A y 120 V con UVLO de 8 V y activación
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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 (...)
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
HSOIC (DDA) 8 Ultra Librarian
SOIC (D) 8 Ultra Librarian
VSON (DRC) 10 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

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Soporte y capacitación

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