TPS2812PWR

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Texas Instruments

2-A/2-A DUAL-CHANNEL GATE DRIVER WITH INTERNAL REGULATOR

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TPS2812PWR

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Texas Instruments

2-A/2-A DUAL-CHANNEL GATE DRIVER WITH INTERNAL REGULATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

TPS2812 Series

The TPS28xx series of dual high-speed MOSFET drivers are capable of delivering peak currents of 2 A into highly capacitive loads. This performance is achieved with a design that inherently minimizes shoot-through current and consumes an order of magnitude less supply current than competitive products.

The TPS2811, TPS2812, and TPS2813 drivers include a regulator to allow operation with supply inputs between 14 V and 40 V. The regulator output can power other circuitry, provided power dissipation does not exceed package limitations. When the regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCCor GND.

The TPS2814 and the TPS2815 have 2-input gates that give the user greater flexibility in controlling the MOSFET. The TPS2814 has AND input gates with one inverting input. The TPS2815 has dual-input NAND gates.

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2812PWR

Channel Type	Synchronous
Current - Peak Output (Sink)	2 A
Current - Peak Output (Source)	2 A
Driven Configuration	Low-Side
Fall Time (Typ)	15 ns
Gate Channel	N-Channel
Gate Type	MOSFET, N-Channel MOSFET
Input Type	Non-Inverting
Logic Voltage - VIH	4 V
Logic Voltage - VIL	1 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	8-TSSOP
Package Width	4.4 mm
Rise Time (Typ)	14 ns
Voltage - Supply (Maximum)	14 V
Voltage - Supply (Minimum)	4 V

TPS2812 Series

2-A/2-A dual-channel gate driver with internal regulator

Part	Gate Type	Channel Type	Logic Voltage - VIH	Logic Voltage - VIL	Package Name	Current - Peak Output (Sink)	Current - Peak Output (Source)	Input Type	Mounting Type	Gate Channel	Package Length	Package Width	Number of Drivers	Driven Configuration	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Max)	Operating Temperature (Min)	Rise Time (Typ)	Fall Time (Typ)
Texas Instruments TPS2812DG4	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-SOIC	2 A	2 A	Non-Inverting	Surface Mount	N-Channel	0.154 in	3.9 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns
Texas Instruments TPS2812D	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-SOIC	2 A	2 A	Non-Inverting	Surface Mount	N-Channel	0.154 in	3.9 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns
Texas Instruments TPS2812P	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-DIP 8-PDIP	2 A	2 A	Non-Inverting	Through Hole	N-Channel	0.3 in	7.62 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns
Texas Instruments TPS2812DRG4	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-SOIC	2 A	2 A	Non-Inverting	Surface Mount	N-Channel	0.154 in	3.9 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns
Texas Instruments TPS2812DR	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-SOIC	2 A	2 A	Non-Inverting	Surface Mount	N-Channel	0.154 in	3.9 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns
Texas Instruments TPS2812PWR	MOSFET N-Channel MOSFET	Synchronous	4 V	1 V	8-TSSOP	2 A	2 A	Non-Inverting	Surface Mount	N-Channel	0.173 in	4.4 mm	2	Low-Side	14 V	4 V	125 °C	-40 °C	14 ns	15 ns

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

TPS2812PWR | Datasheet

Dual High-Speed MOSFET Drivers datasheet (Rev. F)