Integrated Circuits (ICs)

UCC27201D

LTB

3-A, 120-V HALF BRIDGE GATE DRIVER WITH 8-V UVLO AND TTL INPUTS

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Search across all available documentation for this part.

DocumentsUsing Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET Understanding Peak IOH and IOL Currents (Rev. A)+13

Integrated Circuits (ICs)

UCC27201D

LTB

Texas Instruments

3-A, 120-V HALF BRIDGE GATE DRIVER WITH 8-V UVLO AND TTL INPUTS

Deep-Dive with AI

DocumentsUsing Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET Understanding Peak IOH and IOL Currents (Rev. A)+13

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC27201D

Channel Type	Independent
Current - Peak Output (Source, Sink) [custom]	3 A
Current - Peak Output (Source, Sink) [custom]	3 A
Driven Configuration	Half-Bridge
Gate Type	N-Channel MOSFET, MOSFET (N-Channel)
High Side Voltage - Max (Bootstrap) [Max]	120 V
Input Type	Non-Inverting
Logic Voltage - VIL, VIH	2.5 V, 0.8 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature [Max]	140 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Rise / Fall Time (Typ)	7 ns
Rise / Fall Time (Typ)	8 ns
Supplier Device Package	8-SOIC
Voltage - Supply [Max]	17 V
Voltage - Supply [Min]	8 V

UCC27201 Series

3-A, 120-V half bridge gate driver with 8-V UVLO and TTL inputs

Part	Supplied Contents	Type	Utilized IC / Part	Contents	Function	Gate Type	Supplier Device Package	Package / Case	Input Type	Rise / Fall Time (Typ)	Rise / Fall Time (Typ)	Channel Type	Driven Configuration	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Number of Drivers	Voltage - Supply [Min]	Voltage - Supply [Max]	Logic Voltage - VIL, VIH	High Side Voltage - Max (Bootstrap) [Max]	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Qualification	Grade	Package / Case	Package / Case
Texas Instruments UCC27201AEVM-328	Board(s)	Power Management	UCC27201A	Board(s)	High and Low Side Driver (External FET)
Texas Instruments UCC27201ADPRR						MOSFET (N-Channel) N-Channel MOSFET	10-WSON (4x4)	10-WDFN Exposed Pad	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A
Texas Instruments UCC27201DDAR						MOSFET (N-Channel) N-Channel MOSFET	8-SO PowerPad	8-PowerSOIC (0.154" 3.90mm Width)	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A
Texas Instruments UCC27201QDDARQ1						MOSFET (N-Channel) N-Channel MOSFET	8-SO PowerPad	8-PowerSOIC (0.154" 3.90mm Width)	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A	AEC-Q100	Automotive
Texas Instruments UCC27201D						MOSFET (N-Channel) N-Channel MOSFET	8-SOIC	8-SOIC	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A			0.154 in	3.9 mm
Texas Instruments UCC27201AD						MOSFET (N-Channel) N-Channel MOSFET	8-SOIC	8-SOIC	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A			0.154 in	3.9 mm
Texas Instruments UCC27201DDA						MOSFET (N-Channel) N-Channel MOSFET	8-SO PowerPad	8-PowerSOIC (0.154" 3.90mm Width)	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A
Texas Instruments UCC27201ADRMR						MOSFET (N-Channel) N-Channel MOSFET	8-VSON (4x4)	8-VDFN Exposed Pad	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A
Texas Instruments UCC27201ATDA3						MOSFET (N-Channel) N-Channel MOSFET	Die	Die	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge		-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A
Texas Instruments UCC27201ADRMT						MOSFET (N-Channel) N-Channel MOSFET	8-VSON (4x4)	8-VDFN Exposed Pad	Non-Inverting	7 ns	8 ns	Independent	Half-Bridge	Surface Mount	-40 °C	140 °C	2	8 V	17 V	0.8 V 2.5 V	120 V	3 A	3 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	21876	$ 3.10
	Tube	1	$ 2.26
		10	$ 2.03
		75	$ 1.92
		150	$ 1.66
		300	$ 1.58
		525	$ 1.50
Texas Instruments	TUBE	1	$ 2.69
		100	$ 2.22
		250	$ 1.59
		1000	$ 1.20

Description

General part information

UCC27201 Series

The UCC2720x family of high-frequency N-channel MOSFET drivers include a 120V bootstrap diode and high-side and low-side drivers 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 1ns between the turnon and turnoff of each other.

An on-chip bootstrap diode eliminates the external discrete diodes. Undervoltage lockout is provided for both the high-side and the low-side drivers forcing the outputs low if the drive voltage is below the specified threshold.

Two versions of the UCC2720x are offered. The UCC27200 has high noise immune CMOS input thresholds while the UCC27201 has TTL compatible thresholds.

Documents

Technical documentation and resources

Using Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET

Application note

Understanding Peak IOH and IOL Currents (Rev. A)

Application brief

Challenges and Solutions for Half-Bridge Gate Drivers in Bidirectional DC-DC Converters

Application note

UCC2720x 120V, 3A/3A Half-Bridge Driver with 8V UVLO datasheet (Rev. D)

Data sheet

Implementing High-Side Switches Using Half-Bridge Gate Drivers for 48-V Battery.

Application note

Troubleshooting gate drive circuits in automotive and industrial applications

More literature

Voltage Fed Full Bridge DC-DC & DC-AC Converter High-Freq Inverter Using C2000 (Rev. D)

Application note

Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A)

More literature

Bootstrap Circuitry Selection for Half Bridge Configurations (Rev. A)

Application note

Maximizing DC/DC converter designs with UCC27282

Application note

UCC27282 Improving motor drive system robustness

Application note

UCC27201D

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UCC27201D

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Technical Specifications

UCC27201 Series

Pricing

Description

UCC27201 Series

Documents

Using Half-Bridge Gate Driver to Achieve 100% Duty Cycle for High Side FET

Understanding Peak IOH and IOL Currents (Rev. A)

Challenges and Solutions for Half-Bridge Gate Drivers in Bidirectional DC-DC Converters

UCC2720x 120V, 3A/3A Half-Bridge Driver with 8V UVLO datasheet (Rev. D)

Implementing High-Side Switches Using Half-Bridge Gate Drivers for 48-V Battery.

Troubleshooting gate drive circuits in automotive and industrial applications

Voltage Fed Full Bridge DC-DC & DC-AC Converter High-Freq Inverter Using C2000 (Rev. D)

Mapping Application Requirements with the 120V Halfbridge Gate Driver

Small Price Competitive 100-V Driver for 48-V BLDC Motor Drives

External Gate Resistor Selection Guide (Rev. A)

Understanding and comparing peak current capability of gate drivers

Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A)

Bootstrap Circuitry Selection for Half Bridge Configurations (Rev. A)

Maximizing DC/DC converter designs with UCC27282

UCC27282 Improving motor drive system robustness

UCC27201 Series