The ATA6836C is a hex half-bridge driver designed for automotive and industrial applications, capable of controlling up to six different loads through a microcontroller. It features six high-side and six low-side drivers, each supporting output currents of up to 650 mA. The device operates with a maximum voltage of 40V and has a low quiescent current of less than 2 µA in standby mode. Protection mechanisms include short-circuit protection, overtemperature prewarning, and undervoltage protection, along with diagnostic functions for shorted outputs, open loads, and power supply failures. The serial data interface is 5V compatible and supports clock frequencies up to 2 MHz, allowing for daisy chaining of multiple devices. The ATA6836C is available in SO28 or QFN24 packages, making it suitable for various applications requiring reliable load switching.
A fully protected hex half-bridge driver controlling up to six different loads by microcontroller in automotive and industrial applications. It is designed in smart power SOI technology. Each of the six high-side and six low-side drivers is capable of driving currents up to 650mA. The drivers are internally connected to form six half-bridges and can be controlled separately from a standard serial data interface to combine loads from bulbs, resistors, capacitors, and inductors.The IC supports the application of H-bridges to drive DC motors.
Additional Features
| Microchip Technology, Inc. | |
|---|---|
| Product Category | Gate Drivers |
| Product Number | ATA6836C |
| Product Name | Hex Half-bridge Driver with SPI Control |
| Package Type | SOIC; ['SOIC', 'VQFN'] |
