See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

PWP | 28

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

DRV8843PWPR


2.5A Dual Brushed or Single Bipolar Stepper Motor Driver (PWM Ctrl)

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Qty.Price
1 - 9 $ 3.94
10 - 24 $ 3.59
25 - 99 $ 3.24
100 - 249 $ 2.98
250 - 499 $ 2.71
500 - 749 $ 2.35
750 - 999 $ 2.03
1000 - 9999 $ 1.75

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Texas Instruments DRV8843PWPR

The DRV8843 provides an integrated dual H-bridge motor driver solution for printers, scanners, and other automated equipment applications. The device can be used to drive one or two brushed DC motors, a bipolar stepper motor, or other loads. A simple PWM interface allows easy interfacing to controller circuits.

The output driver block consists of N-channel power MOSFETs configured as H-bridges. The DRV8843 an supply up to 2.5-A peak or 1.75-A RMS output current (with proper heat sinking at 24 V and TA = 25°C) per H-bridge.

A low-power sleep mode is provided which shuts down internal circuitry to achieve very low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin.

Internal protection features are provided for overtemperature, overcurrent, and undervoltage. Fault conditions are indicated by a nFAULT pin.

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