ATA6838C_14 Datasheet, PDF (1/18 Pages) ATMEL Corporation – Hex Half-bridge Driver with Serial Input Control

ATA6838C
Hex Half-bridge Driver with Serial Input Control
DATASHEET
Features
● Six half-bridge outputs formed by six high-side and six low-side drivers
● Capable of switching all kinds of loads (such as DC motors, bulbs, resistors,
capacitors and inductors)
● R_DSon typically 1.0Ω at 25°C, maximum 1.8Ω at 150°C
● Up to 950-mA output current
● Very low total quiescent current I_S < 2µA in standby mode
● Outputs short-circuit protected
● Overtemperature prewarning and protection
● Undervoltage protection
● Various diagnosis functions such as shorted output, open load, overtemperature
and power supply fail
● Serial data interface
● Operation voltage up to 40V
● Daisy chaining possible
● Serial interface 5V compatible, up to 2MHz clock frequency
● QFN24 5mm x 5mm power package
9237F-AUTO-05/12