UCC27532DBVR

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Texas Instruments

2.5-A/5-A SINGLE-CHANNEL GATE DRIVER WITH 8-V UVLO, 35-V VDD, CMOS INPUTS, AND SPLIT OUTPUTS

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DocumentsBenefits of a Compact, Powerful, and Robust Low-Side Gate Driver External Gate Resistor Selection Guide (Rev. A)+11

UCC27532DBVR

Active

Texas Instruments

2.5-A/5-A SINGLE-CHANNEL GATE DRIVER WITH 8-V UVLO, 35-V VDD, CMOS INPUTS, AND SPLIT OUTPUTS

Deep-Dive with AI

DocumentsBenefits of a Compact, Powerful, and Robust Low-Side Gate Driver External Gate Resistor Selection Guide (Rev. A)+11

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC27532DBVR

Channel Type	Single
Current - Peak Output (Source, Sink) [custom]	2.5 A
Current - Peak Output (Source, Sink) [custom]	5 A
Driven Configuration	Low-Side
Gate Type	N-Channel MOSFET, IGBT
Input Type	Non-Inverting
Logic Voltage - VIL, VIH	8.8 V, 7.9 V
Mounting Type	Surface Mount
Number of Drivers	1
Operating Temperature [Max]	140 °C
Operating Temperature [Min]	-40 °C
Package / Case	SOT-23-6
Rise / Fall Time (Typ) [custom]	7 ns
Rise / Fall Time (Typ) [custom]	15 ns
Supplier Device Package	SOT-23-6
Voltage - Supply [Max]	32 VDC
Voltage - Supply [Min]	10 VDC

UCC27532-Q1 Series

2.5-A/5-A single-channel gate driver with 8-V UVLO, 35-V VDD, CMOS inputs, and split outputs

Part	Supplied Contents	Utilized IC / Part	Type	Function	Package / Case	Qualification	Driven Configuration	Channel Type	Grade	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Number of Drivers	Voltage - Supply [Min]	Voltage - Supply [Max]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Logic Voltage - VIL, VIH	Supplier Device Package	Mounting Type	Gate Type	Operating Temperature [Min]	Operating Temperature [Max]	Input Type
Texas Instruments UCC27532EVM-538	Board(s)	UCC27532	Power Management	Gate Driver
Texas Instruments UCC27532QDBVRQ1					SOT-23-6	AEC-Q100	Low-Side	Single	Automotive	2.5 A	5 A	1	10 VDC	32 VDC	7 ns	15 ns	7.9 V 8.8 V	SOT-23-6	Surface Mount	IGBT N-Channel MOSFET	-40 °C	140 °C	Non-Inverting
Texas Instruments UCC27532DBVR					SOT-23-6		Low-Side	Single		2.5 A	5 A	1	10 VDC	32 VDC	7 ns	15 ns	7.9 V 8.8 V	SOT-23-6	Surface Mount	IGBT N-Channel MOSFET	-40 °C	140 °C	Non-Inverting

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.39
		10	$ 1.25
		25	$ 1.18
		100	$ 0.97
		250	$ 0.91
		500	$ 0.80
		1000	$ 0.63
	Digi-Reel®	1	$ 1.39
		10	$ 1.25
		25	$ 1.18
		100	$ 0.97
		250	$ 0.91
		500	$ 0.80
		1000	$ 0.63
	Tape & Reel (TR)	3000	$ 0.50
Texas Instruments	LARGE T&R	1	$ 0.98
		100	$ 0.75
		250	$ 0.56
		1000	$ 0.40

Description

General part information

UCC27532-Q1 Series

The UCC27532-Q1 device is a single-channel high-speed gate driver capable of effectively driving MOSFET and IGBT power switches by up to 2.5A source and 5A sink (asymmetrical drive) peak current. Strong sink capability in asymmetrical drive boosts immunity against parasitic Miller turnon effect. The UCC27532-Q1 device also features a split-output configuration where the gate-drive current is sourced through the OUTH pin and sunk through the OUTL pin. This pin arrangement allows the user to apply independent turnon and turnoff resistors to the OUTH and OUTL pins respectively and easily control the switching slew rates.

The driver has rail-to-rail drive capability and an extremely-small propagation delay of 17ns (typically).

The UCC27532-Q1 device has a CMOS-input threshold-centered 55% rise and 45% fall in regards of VDD at VDD below or equal 18V. When VDD is above 18V, the input threshold remains fixed at the maximum level.