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DRV8814PWPR Power Path Management IC Motor / Motion / Ignition Controllers & Drivers Dual DC Motor Driver IC

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DRV8814PWPR Power Path Management IC Motor / Motion / Ignition Controllers & Drivers Dual DC Motor Driver IC

Brand Name : Ti

Model Number : DRV8814PWPR

MOQ : Contact us

Price : Contact us

Payment Terms : Paypal, Western Union, TT

Supply Ability : 50000 Pieces per Day

Delivery Time : The goods will be shipped within 3 days once received fund

Packaging Details : HTSSOP28

Type : Half Bridge

Operating Supply Voltage : 8 V to 45 V

Output Current : 1.7 A

Operating Supply Current : 5 mA

Minimum Operating Temperature : - 40 C

Maximum Operating Temperature : + 85 C

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DRV8814PWPR Power Path Management IC Motor / Motion / Ignition Controllers & Drivers Dual DC Motor Driver IC

1 Features

  • 8 V to 45 V Operating Supply Voltage Range

  • 2.5 A Maximum Drive Current at 24 V and TA =

    25°C

  • Dual H-Bridge Current-Control Motor Driver

    • – Drives Two DC Motors

    • – Four Level Winding Current Control

  • Multiple Decay Modes

    • – Slow Decay

    • – Fast Decay

  • Industry Standard Parallel Digital Control Interface

  • Low Current Sleep Mode

  • Built-In 3.3-V Reference Output

  • Small Package and Footprint

  • Protection Features

    • – Overcurrent Protection (OCP)

    • – Thermal Shutdown (TSD)

    • – VM Undervoltage Lockout (UVLO)

    • – Fault Condition Indication Pin (nFAULT)

2 Applications

  • Printers

  • Scanners

  • Office Automation Machines

  • Gaming Machines

  • Factory Automation

  • Robotics

3 Description

The DRV8814 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has two H-bridge drivers, and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as H-bridges to drive the motor windings. The DRV8814 can supply up to 2.5-A peak or 1.75-A RMS output current (with proper heatsinking at 24 V and 25°C) per H-bridge.

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable to allow braking or coasting of the motor when disabled.

Internal shutdown functions are provided for over current protection, short circuit protection, under voltage lockout, and over temperature.

The DRV8814 is available in a 28-pin HTSSOP package with PowerPADTM (Eco-friendly: RoHS & no Sb/Br).

Device Information

PART NUMBER

PACKAGE

BODY SIZE (NOM)

DRV8814

HTSSOP (28)

9.70 mm x 4.40 mm


Product Tags:

battery charge management ic

      

power management integrated circuit

      
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