Specification	UCC27524AD

Channel Type	Independent
Current - Peak Output (Source, Sink) [custom]	5 A
Current - Peak Output (Source, Sink) [custom]	5 A
Driven Configuration	Low-Side
Gate Type	N-Channel MOSFET, IGBT, MOSFET (N-Channel)
Input Type	Non-Inverting
Logic Voltage - VIL, VIH	1 V, 2.3 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) [custom]	7 ns
Rise / Fall Time (Typ) [custom]	6 ns
Supplier Device Package	8-SOIC
Voltage - Supply [Max]	18 V
Voltage - Supply [Min]	4.5 V

UCC27524 Series

Automotive 5-A/5-A dual-channel gate driver with 5-V UVLO and negative input voltage handling

Part	Gate Type	Number of Drivers	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case	Logic Voltage - VIL, VIH	Mounting Type	Channel Type	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Driven Configuration	Voltage - Supply [Max]	Voltage - Supply [Min]	Input Type	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Supplier Device Package	Grade	Qualification	Package / Case	Package / Case
Texas Instruments UCC27524DGN	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C	0.118 in 3 mm	8-MSOP 8-TSSOP Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-HVSSOP
Texas Instruments UCC27524DSDT	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C		8-WDFN Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-SON (3x3)
Texas Instruments UCC27524AQDGNRQ1	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C	0.118 in 3 mm	8-MSOP 8-TSSOP Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-HVSSOP	Automotive	AEC-Q100
Texas Instruments UCC27524A1QDGNRQ1	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C	0.118 in 3 mm	8-MSOP 8-TSSOP Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-HVSSOP	Automotive	AEC-Q100
Texas Instruments UCC27524AQDRQ1	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C		8-SOIC	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-SOIC	Automotive	AEC-Q100	0.154 in	3.9 mm
Texas Instruments UCC27524ADGNR	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C	0.118 in 3 mm	8-MSOP 8-TSSOP Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-HVSSOP
Texas Instruments UCC27524D	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C		8-SOIC	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-SOIC			0.154 in	3.9 mm
Texas Instruments UCC27524AD	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C		8-SOIC	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-SOIC			0.154 in	3.9 mm
Texas Instruments UCC27524P	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C		8-DIP (0.300" 7.62mm)	1 V 2.3 V	Through Hole	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-PDIP
Texas Instruments UCC27524DGNR	IGBT MOSFET (N-Channel) N-Channel MOSFET	2	-40 °C	140 °C	0.118 in 3 mm	8-MSOP 8-TSSOP Exposed Pad	1 V 2.3 V	Surface Mount	Independent	7 ns	6 ns	Low-Side	18 V	4.5 V	Non-Inverting	5 A	5 A	8-HVSSOP

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	6460	$ 2.12
	Tube	1	$ 1.97
		10	$ 1.77
		75	$ 1.67
		150	$ 1.42
		300	$ 1.34
		525	$ 1.18
Texas Instruments	TUBE	1	$ 2.33
		100	$ 1.79
		250	$ 1.32
		1000	$ 0.94

Description

General part information

UCC27524 Series

The UCC27524A-Q1 device is a dual-channel, high-speed, low-side, gate-driver device capable of effectively driving MOSFET and IGBT power switches. The UCC27524A-Q1 device is a variant of the UCC2752x family. The UCC27524A-Q1 device adds the ability to handle –5V directly at the input pins for increased robustness. The UCC27524A-Q1 device is a dual, non-inverting driver. Using a design that inherently minimizes shoot-through current, the UCC27524A-Q1 device is capable of delivering high-peak current pulses of up to 5A source and 5A sink into capacitive loads along with rail-to-rail drive capability and extremely small propagation delay (typically 17ns). In addition, the drivers feature matched, internal-propagation delays between the two channels which are very well suited for applications requiring dual-gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two channels in parallel to effectively increase current-drive capability or driving two switches in parallel with a single input signal. The input pin thresholds are based on TTL and CMOS compatible low-voltage logic, which is fixed and independent of the VDD supply voltage. Wide hysteresis between the high and low thresholds offers excellent noise immunity.

For protection purposes, internal pull-up and pull-down resistors on the input pins of the UCC27524A-Q1 device ensure that outputs are held LOW when input pins are in floating condition. The UCC27524A-Q1 device features enable pins (ENA and ENB) to have better control of the operation of the driver applications. The pins are internally pulled up to VDD for active-high logic and are left open for standard operation.

The UCC27524A-Q1 devices is available in SOIC-8 (D) and VSSOP-PowerPAD-8 with exposed pad (DGN) packages.