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DRV8833C Dataheets PDF



Part Number DRV8833C
Manufacturers Texas Instruments
Logo Texas Instruments
Description Dual H-Bridge Motor Driver
Datasheet DRV8833C DatasheetDRV8833C Datasheet (PDF)

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV8833C Dual H-Bridge Motor Driver DRV8833C SLVSCP9 – AUGUST 2014 1 Features •1 Dual H-Bridge Motor Driver With Current Control – 1 or 2 DC Motors or 1 Stepper Motor – Low On-Resistance: HS + LS = 1735 mΩ (Typical, 25°C) • Output Current Capability (at VM = 5 V, 25°C) – PWP (HTSSOP) Package – 0.7-A RMS, 1-A Peak per H-Bridge – 1.4-A RMS in Parallel Mode – RTE (QFN) Package – 0.6-A RMS, 1-A Peak per H-Bri.

  DRV8833C   DRV8833C



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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV8833C Dual H-Bridge Motor Driver DRV8833C SLVSCP9 – AUGUST 2014 1 Features •1 Dual H-Bridge Motor Driver With Current Control – 1 or 2 DC Motors or 1 Stepper Motor – Low On-Resistance: HS + LS = 1735 mΩ (Typical, 25°C) • Output Current Capability (at VM = 5 V, 25°C) – PWP (HTSSOP) Package – 0.7-A RMS, 1-A Peak per H-Bridge – 1.4-A RMS in Parallel Mode – RTE (QFN) Package – 0.6-A RMS, 1-A Peak per H-Bridge – 1.2-A RMS in Parallel Mode • Wide Power Supply Voltage Range – 2.7 to 10.8 V • Integrated Current Regulation • Easy Pulse-Width-Modulation (PWM) Interface • 1.6-µA Low-Current Sleep Mode (at 5 V) • Small Package and Footprint – 16 HTSSOP (PowerPAD™) 5.00 × 6.40 mm – 16 QFN (PowerPAD) 3.00 × 3.00 mm • Protection Features – VM Undervoltage Lockout (UVLO) – Overcurrent Protection (OCP) – Thermal Shutdown (TSD) – Fault Indication Pin (nFAULT) 2 Applications • Point-of-Sale Printers • Video Security Cameras • Office Automation Machines • Gaming Machines • Robotics • Battery-Powered Toys 3 Description The DRV8833C provides a dual-bridge motor driver solution for toys, printers, and other mechatronic applications. The device has two H-bridges and can drive two DC brushed motors, a bipolar stepper motor, solenoids, or other inductive loads. Each H-bridge output consists of a pair of N-channel and P-channel MOSFETs, with circuitry that regulates the winding current. With proper PCB design, each Hbridge of the DRV8833C can drive up to 700-mA RMS (or DC) continuously, at 25°C with a VM supply of 5 V. The device can support peak currents of up to 1 A per bridge. Current capability is reduced slightly at lower VM voltages. Internal shutdown functions with a fault output pin are provided for overcurrent protection, short-circuit protection, UVLO, and overtemperature. A low-power sleep mode is also provided. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) DRV8833C HTSSOP (16) QFN (16) 5.00 mm × 6.40 mm 3.00 mm × 3.00 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. 2.7 to 10.8 V Controller PWM nSLEEP nFAULT DRV8833C 0.7 A Stepper or Brushed DC Motor Driver 0.7 A +J M +J 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. DRV8833C SLVSCP9 – AUGUST 2014 www.ti.com Table of Contents 1 Features .................................................................. 1 2 Applications ........................................................... 1 3 Description ............................................................. 1 4 Revision History..................................................... 2 5 Pin Configuration and Functions ......................... 3 6 Specifications......................................................... 4 6.1 Absolute Maxi.


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