Specification	TPS2836DR

Channel Type	Synchronous
Current - Peak Output (Source, Sink) [custom]	2.7 A
Current - Peak Output (Source, Sink) [custom]	2.4 A
Driven Configuration	Half-Bridge
Gate Type	N-Channel MOSFET
High Side Voltage - Max (Bootstrap) [Max]	28 V
Input Type	Non-Inverting
Logic Voltage - VIL, VIH	1 V, 2 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Rise / Fall Time (Typ) [custom]	40 ns
Rise / Fall Time (Typ) [custom]	50 ns
Supplier Device Package	8-SOIC
Voltage - Supply [Max]	15 V
Voltage - Supply [Min]	4.5 V

TPS2836 Series

2.4-A, 28-V half bridge gate driver with TTL inputs and enable for non-inverting synchronous buck

Part	Logic Voltage - VIL, VIH	Supplier Device Package	Channel Type	High Side Voltage - Max (Bootstrap) [Max]	Input Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Drivers	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Driven Configuration	Package / Case	Package / Case [y]	Package / Case [x]	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Gate Type	Mounting Type
Texas Instruments TPS2836DR	1 V 2 V	8-SOIC	Synchronous	28 V	Non-Inverting	4.5 V	15 V	-40 °C	125 ¯C	2	40 ns	50 ns	Half-Bridge	8-SOIC	3.9 mm	0.154 in	2.7 A	2.4 A	N-Channel MOSFET	Surface Mount

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	$ 2.86
	Digi-Reel®	1	$ 2.86
	Tape & Reel (TR)	2500	$ 1.31
		5000	$ 1.26
Texas Instruments	LARGE T&R	1	$ 2.23
		100	$ 1.96
		250	$ 1.37
		1000	$ 1.10

Description

General part information

TPS2836 Series

The TPS2836 and TPS2837 are MOSFET drivers for synchronous-buck power stages. These devices are ideal for designing a high-performance power supply using switching controllers that do not have MOSFET drivers. The drivers are designed to deliver minimum 2-A peak currents into large capacitive loads. The high-side driver can be configured as ground-reference or as floating-bootstrap. An adaptive dead-time control circuit eliminates shoot-through currents through the main power FETs during switching transitions and provides high efficiency for the buck regulator.

The TPS2836 has a noninverting input, while the TPS2837 has an inverting input. These drivers, available in 8-terminal SOIC packages, operate over a junction temperature range of –40°C to 125°C.