28-pin (PWP) package image

DRV8840PWP OBSOLETE

45-V, 5-A H-bridge motor driver with current regulation with phase/enable control

DATA SHEET

DRV8840PWP is no longer in production
open-in-new Compare alternates

Same functionality with different pin-out to the compared device.

DRV8874PWPR ACTIVE

40-V, 6-A H-bridge motor driver with integrated current sensing feedback

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

DRV8840PWPR ACTIVE Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Export classification

*For reference only

  • US ECCN: EAR99

More DRV8840 information

Packaging information

Package | Pins HTSSOP (PWP) | 28
Operating temperature range (°C) -40 to 85
Package qty | Carrier 50 | TUBE

Features for the DRV8840

  • Single H-Bridge Current-Control Motor Driver
  • 8.2-V to 45-V Operating Supply Voltage Range
  • Five Bit Current Control Allows up to 32 Current Levels
  • Low MOSFET R DS(on) Typical 0.4 Ω (HS + LS)
  • 5-A Maximum Drive Current at 24 V, T A = 25°C
  • Built-In 3.3-V Reference Output
  • Parallel Digital Control Interface
  • Thermal Enhanced Surface Mount Package
  • Protection Features:
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • VM Undervoltage Lockout (UVLO)
    • Fault Condition Indication Pin (nFAULT)

Description for the DRV8840

The DRV8840 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and is intended to drive one DC motor. The output driver block for each consists of N-channel power MOSFETs configured as full H-bridges to drive the motor windings. The DRV8840 can supply up to 5-A peak or 3.5-A output current (with proper heatsinking at 24 V and 25°C).

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 overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.

The DRV8840 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

DRV8840PWPR ACTIVE Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

Learn more

Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

Learn more