Allegro MicroSystems 6B273
8-BIT LATCHED DMOS POWER DRIVER
ABSOLUTE MAXIMUM RATINGS
at TA = 25°C Output Voltage, VO ............................... 50 V Output Drain Current, Continuous, IO .......................... 150 mA* Peak, IOM ................................... 500 mA† Single-Pulse Avalanche Energy, EAS ................................................. 30 mJ Logic Supply Voltage, VDD .................. 7.0 V Input Voltage Range, VI ................................... -0.3 V to +7.0 V Package Power Dissipation, PD ........................................... See Graph Operating Temperature Range, TA ................................. -40°C to +125°C Storage Temperature Range, TS ................................. -55°C to +150°C * Each output, all outputs on. † Pulse duration ≤ 100 µs, duty cycle ≤ 2%. Caution: These CMOS devices have input static protection (Class 3) but are still susceptible to damage if exposed to extremely high static electrical charges. The A6B273KA and A6B273KLW combine eight (positive-edgetriggered D-type) data latches and DMOS outputs for systems requiring relatively high load power.