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See Technical Specifications

DRV8834PWP +BOM

Dual H-Bridge Motor Driver

Manufacturer:

Texas Instruments
Mfr.Part #:

DRV8834PWP
Datasheet:

DRV8834PWP Datasheet (PDF)
Number Of Full Bridges:

2
Vs (min) (V):

2.5
Vs ABS (max) (V):

11.8
Full-scale Current (A):

1.5
EDA/CAD Models:

Request Free CAD Models for DRV8834PWP

DRV8834PWP Information

Description

The Texas Instruments DRV8834PWP is a dual H-bridge motor driver IC designed for precise control of DC motors or stepper motors. It features two independent H-bridges, each capable of delivering up to 1A continuous current per channel. The device operates from a wide voltage range of 2.5V to 10.8V and includes thermal shutdown, overcurrent protection, low-voltage lockout, and overvoltage lockout for safe operation. The DRV8834PWP is suitable for various applications such as stepper motor control in compact automotive solutions, precise motor control in robotics, and efficient motor performance in consumer electronics. Its compact design and high current handling make it an ideal choice for many industrial and commercial applications.

Features

According to the product information, the features of the DRV8834PWP are: 1. H-Bridge IC with dual motor driver 2. Operating voltage range of 2.5 to 10.8V 3. Can deliver up to 1A continuous current per channel 4. PWM and Direction control interface 5. Thermal shutdown and overcurrent protection 6. Low voltage and overvoltage lockout protection These features are designed for applications such as stepper motor control, compact automotive solutions, precise motor control, efficient robotics, and more.

Package

The package type of DRV8834PWP is 24-PowerTSSOP (0.173", 4.40mm Width).

Pinout

The DRV8834PWP has a 24-pin HTSSOP package. The pin functions are:

IN1-2, ENA, ENB: Motor control inputs
VCC, GND: Power supply pins
FAULT: Fault output
SHDN: Shutdown input
SLEEP: Sleep mode input

This dual H-bridge motor driver IC is designed to drive two DC motors or one stepper motor. It features thermal shutdown and overcurrent protection, making it suitable for applications such as robotics, automotive, and industrial control.

Manufacturer

The manufacturer of the DRV8834PWP is Texas Instruments.

Applications

The DRV8834PWP is suitable for stepper motor control, compact automotive solutions, precise motor control in robotics, efficient consumer electronics, and small motor control applications that require high precision and low power consumption.

Equivalent

The equivalent products to DRV8834PWP are DRV8885, L9110, and PCA9685. These products are also dual H-bridge motor drivers with similar specifications such as operating voltage range, current output, and protection features. However, please note that the suitability of each product ultimately depends on specific application requirements.

Specifications

Number of full bridges	2	Vs (min) (V)	2.5
Vs ABS (max) (V)	11.8	Full-scale current (A)	1.5
Peak output current (A)	2	RDS(ON) (HS + LS) (mΩ)	305
Sleep current (µA)	0.6	Control mode	PH/EN, STEP/DIR
Control interface	Hardware (GPIO)	Microstepping levels	32
Features	Current Regulation	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Package/Case	HTSSOP (PWP)-24