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UCC27201A-DIE
  • UCC27201A-DIE

UCC27201A-DIE

ACTIVE

120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver

Texas Instruments UCC27201A-DIE Product Info

1 April 2026 4

Parameters

Bootstrap supply voltage (max) (V)

120

Power switch

IGBT, MOSFET

Input supply voltage (min) (V)

8

Input supply voltage (max) (V)

17

Peak output current (A)

3

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

Package

DIESALE (TD)-—-See data sheet

Features

  • 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

Description

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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