MC34933 Datasheet (NXP) - 1.4A Dual H-Bridge Driver

MC34933, 1.4A Dual H-Bridge Driver

Freescale Semiconductor Technical Data Document Number: MC34933 Rev.

3.0, 9/2014 1.4 A Dual H-Bridge Driver Compatible with 3.0 V Logic 34933 The 34933 is a two channel H-Bridge driver aimed at the digital camera market.

There are a variety of applications containing bipolar step motors and/or brush DC motors, such as Auto Focus control for the digital camera lens.

The 34933 uses Freescale's proprietary SMARTMOS process to deliver a low-power device, with a maximum quiescent current of 100

MC34933 Features

* Built-in 2-channel H-Bridge driver EP SUFFIX (Pb-FREE) 98ASA00717D 16-PIN UQFN ORDERING INFORMATION Device (For Tape and Reel, add an R2 Suffix) Temperature Range (TA) Package MC34933EP -20 °C to 85 °C 16-UQFN

* H-Bridge operation voltage 2.0 V to 7.0 V

* Max. load