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SS8844T Datasheet Four-channel 1/2 H-bridge driver

Manufacturer: LEADPOWER

Datasheet Details

Part number SS8844T
Manufacturer LEADPOWER
File Size 308.95 KB
Description Four-channel 1/2 H-bridge driver
Download SS8844T Download (PDF)

General Description

chip-wise Chip on chip

Overview

PRODUCT OVERVIEW The SS8844T offers four independently controlled 1/2 H-bridge starters.

It can be used to drive two DC motors, a stepper motor, four solenoids, or other loads.

The output driver channel for each channel consists of an Nchannel power MOSFETs configured in a 1/2 Hbridge configuration.

Key Features

  • Dual channel H-bridge current control motor driver - Single or two brushed DC motors -- One stepper motor - Fully independent half-bridge control.
  • Industry standard IN/IN digital control interface.
  • Metal oxide semiconductor field effect transistor (MOSFET) with low on-impedance - 24V, Ta = 25°C to achieve a maximum drive current of 2.5A - 24V, Ta= 25°C RDS(on) 350mΩ (typical value HS + LS).
  • 8.2~40V operating voltage range.
  • 3.3V reference voltage built in.
  • Surface m.