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See Technical Specifications

UCC27533DBVT +BOM

2.5-A/5-A single-channel gate driver with 8-V UVLO, 35-V VDD, and inverting/non-inverting inputs

Manufacturer:

TI
Mfr.Part #:

UCC27533DBVT
Datasheet:

UCC27533DBVT Datasheet (PDF)
Number Of Channels:

1
Power Switch:

IGBT, MOSFET
Peak Output Current (A):

5
Input VCC (min) (V):

10
EDA/CAD Models:

Request Free CAD Models for UCC27533DBVT

UCC27533DBVT General Description

The UCC2753x single-channel, high-speed gate drivers can effectively drive MOSFET and IGBT power switches. Using a design that allows for a source of up to 2.5 A and 5-A sink through asymmetrical drive (split outputs), coupled with the ability to support a negative turn-off bias, rail-to-rail drive capability, extremely small propagation delay (17 ns typical), the UCC2753x devices are ideal solutions for MOSFET and IGBT power switches. The UCC2753x family of devices can also support enable, dual input, and inverting and non-inverting input functionality. The split outputs and strong asymmetrical drive boost the devices immunity against parasitic Miller turn-on effect and can help reduce ground debouncing.

Leaving the input pin open holds the driver output low. The logic behavior of the driver is shown in the application diagram, timing diagram, and input and output logic truth table.

Internal circuitry on VDD pin provides an undervoltage lockout function that holds output low until VDD supply voltage is within operating range.

Key Features

Fast response and recovery time
Safe operating area monitoring
Programmable current limiting

Specifications

Number of channels	1	Power switch	IGBT, MOSFET
Peak output current (A)	5	Input VCC (min) (V)	10
Input VCC (max) (V)	32	Features	Negative Voltage Handling on Input
Operating temperature range (°C)	-40 to 140	Rise time (ns)	15
Fall time (ns)	7	Propagation delay time (µs)	0.017
Input threshold	CMOS, TTL	Channel input logic	Dual, Inverting, Non-Inverting
Input negative voltage (V)	-5	Rating	Catalog
Undervoltage lockout (typ) (V)	8	Driver configuration	Dual, Inverting, Non-Inverting