Fixed Frequency PWM Control: These devices provide fixed-frequency voltage-mode PWM control for switching power supplies.Wide Input Voltage Range: Operate from 8 V to 35 V.Trimmed Reference Voltage: Feature a 5.1-V reference trimmed to 1?curacy.Oscillator Range: Support an oscillator frequency range from 100 Hz to 500 kHz.Adjustable Dead-Time Control: Allow for adjustment of the dead time between the outputs.Internal Soft Start: Include built-in soft-start circuitry, requiring only an external timing capacitor.Protection Features: Offer pulse-by-pulse shutdown, input undervoltage lockout with hysteresis, and a latching PWM to prevent multiple pulses.Dual Output Drivers: Have dual source and sink output drivers for controlling external power devices.Synchronizable Oscillator: The oscillator can be synchronized to an external clock or used to slave multiple units.Reduced External Parts Count: Designed to offer improved performance and reduced external parts count when used in designing all types of switching power supplies.Operating Temperature: Characterized for operation from -25°C to 85°C.
