CAT3211 - I2C Programmable Haptic Driver

ON Semiconductor

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Datasheet Details

Part number	CAT3211
Manufacturer	ON Semiconductor
File Size	382.70 KB
Description	I2C Programmable Haptic Driver
Datasheet	CAT3211-ONSemiconductor.pdf

CAT3211 Product details

Description

The CAT3211 is an H Bridge motor driver IC that includes an I2C programmable haptic generator state machine, internal oscillator and adjustable LDO voltage regulator, all in one compact solution.Two operating modes are supported: haptic mode (triggered via H_TRIG pin or register) and vibrator mode (VIB_EN pin or register).H TRIG triggers a haptic sequence where Forward, Coast, Reverse and Recovery time durations are controlled.

Features

Haptic Generator Mode with Programmable Timers.
Internal 1 ms Oscillator ±20%.
600 mA Output Drive Current.
High Speed 400 kHz I2C Interface.
Internal LDO with Mode Adjustable Output Voltage.
Supply Voltage Range from 2.7 V to 5.5 V.
Internal H.
Bridge Driver (0.8 W typ. ).
1 Amp Diode Clamping Capability (H.
Bridge & LDO).
Zero Current Shutdown Mode.
Thermal Shutdown and Over.
current.

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Published: Jan 24, 2016 |