SMD DRV8833PWPR TSSOP-16 2A stepper motor driver chip

Description

Specifications:
The DRV8833 device provides a dual-bridge motor driver solution for toys, printers and other mechatronics applications.
The device has two H-bridge drivers, which can drive two DC brush motors, a bipolar stepper motor, multiple solenoids or other inductive loads.
The output driver module of each H-bridge is composed of an N-channel power MOSFET configured as an H-bridge to drive the motor windings. Each H-bridge has circuits that regulate or limit the winding current.
The device uses the fault output pin to implement an internal shutdown function, providing overcurrent protection, short circuit protection, undervoltage lockout, and overheating protection. In addition, a low-power sleep mode is also provided.
description:
DRV8833 is available in an ultra-thin quad flat no-lead (WQFN) package with PowerPAD16 pins (environmental friendly: RoHS compliant and free of antimony/bromine)
feature:
Dual H-bridge current control motor driver
Can drive two DC motors or one stepper motor
Low metal oxide semiconductor field effect transistor (MOSFET) on-resistance: high side (HS) + low side (LS) 360mΩ
Output current (VM = 5V, at 25°C)
Adopt PWP/RTY package: The RMS current of each H-bridge is 1.5A, and the peak current is 2A
Adopt PW package: RMS current of each H bridge is 500mA, peak current is 2A
The outputs can be connected in parallel to achieve
3A RMS current, 4A peak current (PWP and RTY packages)
1A RMS current, 4A peak current (PW package)
Wide power supply voltage range:
2.7V to 10.8V
PWM winding current adjustment/current limit
Thermally enhanced surface mount package
parameter:
Number of full bridges 2
Vs (Min) (V) 2.7
Vs (Max) (V) 10.8
Full-scale current (A) 1.5
Peak output current (A) 2
RDS(ON) (HS + LS) (mOhms) 360
Sleep current (uA) 1.6
Control mode PWM
Control interface Hardware (GPIO)
Features Current Regulation
Approx. price (US$)
1ku | 0.70
HTSSOP (PWP) 16 32 mm² 5 x 6.4
TSSOP (PW) 16 22 mm² 5 x 4.4
WQFN (RTY) 16 16 mm² 4 x 4
Package Including:
Chip x 1pcs/5pcs/10pcs（Your selection）
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Guarantee
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