onsemi KA7500CDTF

KA7500 Series 40 V 10 mA 45% Duty Cycle Surface Mount SMPS Controller - SOIC-16

Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16

KA7500 Buck Tape & Reel (TR) e4 DC to DC switching controller 250mA 10mA 155mg 5V

DC DC Cntrlr Dual-OUT PWM DC to DC Controller 0.3V to 38V Input 16-Pin SOP T/R

PWM Controller programmable frequency upto 300khz

Buck Yes 1KHz~200KHz Transistor Driver 1 5V 5.3V 300mV SOP-16 , 1.8mm

SO-16 AC-DC Controllers and Regulators ROHS

PWM CONTROLLER, 300KHZ, 7-40V, SOP-16

AC-DC Controller And Voltage Regulator

Switching Controllers SMPS Controller

TAPE REEL/VOLTAGE MODE PWM CONTROL IC

PWM CONTROLLER, 300KHZ, 7-40V, SOP-16; Input Voltage: -; Output Voltage: 5V; Output Current: 250mA; Supply Voltage Min: 7V; Supply Voltage Max: 40V; Controller IC Case Style: SOP; No. of Pins: 16Pins; Frequency: 300kHz; Operating Temperature Min: -25°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

The KA7500C is used for the control circuit of the pulse-width modulation switching regulator. The KA7500C consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead-time comparator and an oscillator. This device can be operated in the switching frequency of 1kHz to 300kHz. The precision of voltage reference (VREF) is improved up to 1% with trimming. This provides a better output voltage regulation. The operating temperature range is -25°C - +85°C