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UCC27201A-DIE

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Controlador elevador de lado alto/lado bajo de 120 V, pico de 3 A y alta frecuencia

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UCC27201A-DIE

ACTIVO
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Detalles del producto

Bootstrap supply voltage (max) (V) 120 Power switch IGBT, MOSFET Input supply voltage (min) (V) 8 Input supply voltage (max) (V) 17 Operating temperature range (°C) 0 to 0 Undervoltage lockout (typ) (V) 8 Rating Catalog Propagation delay time (µs) 0.02 Rise time (ns) 8 Fall time (ns) 7 Iq (mA) 0.001 Input threshold TTL Channel input logic TTL Switch node voltage (V) -18 Features Negative voltage handling Driver configuration Dual inputs
Bootstrap supply voltage (max) (V) 120 Power switch IGBT, MOSFET Input supply voltage (min) (V) 8 Input supply voltage (max) (V) 17 Operating temperature range (°C) 0 to 0 Undervoltage lockout (typ) (V) 8 Rating Catalog Propagation delay time (µs) 0.02 Rise time (ns) 8 Fall time (ns) 7 Iq (mA) 0.001 Input threshold TTL Channel input logic TTL Switch node voltage (V) -18 Features Negative voltage handling Driver configuration Dual inputs
DIESALE (TD) — See data sheet
  • Drives Two N-Channel MOSFETs in
    High-Side/Low-Side Configuration
  • Maximum Boot Voltage
  • Maximum VDD Voltage
  • On-Chip RD Bootstrap Diode
  • Under Voltage Lockout for High-Side and
    Low-Side Driver
  • Drives Two N-Channel MOSFETs in
    High-Side/Low-Side Configuration
  • Maximum Boot Voltage
  • Maximum VDD Voltage
  • On-Chip RD Bootstrap Diode
  • Under Voltage Lockout for High-Side and
    Low-Side Driver

The UCC27201A is a high frequency N-Channel MOSFET driver that includes a bootstrap diode and high-side/low-side driver with independent inputs for maximum control flexibility. This allows for N-Channel MOSFET control in half-bridge, full-bridge, two-switch forward and active clamp forward converters. The low-side and the high-side gate drivers are independently controlled and matched to 1-ns between the turn-on and turn-off of each other. The UCC27201A is based on the popular UCC27201 drivers, but offers some enhancements. In order to improve performance in noisy power supply environments the UCC27201A has an enhanced ESD input structure and also has the ability to withstand a maximum of -18 V on its HS pin.

The UCC27201A is a high frequency N-Channel MOSFET driver that includes a bootstrap diode and high-side/low-side driver with independent inputs for maximum control flexibility. This allows for N-Channel MOSFET control in half-bridge, full-bridge, two-switch forward and active clamp forward converters. The low-side and the high-side gate drivers are independently controlled and matched to 1-ns between the turn-on and turn-off of each other. The UCC27201A is based on the popular UCC27201 drivers, but offers some enhancements. In order to improve performance in noisy power supply environments the UCC27201A has an enhanced ESD input structure and also has the ability to withstand a maximum of -18 V on its HS pin.
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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos High Frequency, High-Side/Low-Side Driver datasheet 30/08/2012
Nota sobre la aplicación Using Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET PDF | HTML 25/03/2024
Nota sobre la aplicación Bootstrap Circuitry Selection for Half Bridge Configurations (Rev. A) PDF | HTML 8/09/2023
Nota sobre la aplicación Comparative Analysis of Two Different Methods for Gate-Drive Current Boosting (Rev. A) PDF | HTML 17/02/2022
Nota sobre la aplicación Implementing High-Side Switches Using Half-Bridge Gate Drivers for 48-V Battery. 12/05/2020
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
Más documentación Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A) 29/10/2018

Diseño y desarrollo

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Herramienta de cálculo

SLURB12 — UCC272xx-UCC273xx Schematic Review Template

Productos y hardware compatibles
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DIESALE (TD) — Ultra Librarian
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