PWM Controller Dual, 35V-8V supply, 400 kHz, 5.1V/500mA out, DIP-16
Product Overview
The SG3525AN is a regulating pulse width Modulator IC is designed to offer improved performance and lowered external parts count when used in designing all types of switching power supplies. The on-chip 5.1V reference is trimmed to ±1% and the input common-mode range of the error amplifier includes the reference voltage eliminating external resistors. A single resistor between the CT and the discharge terminals provide a wide range of dead time adjustment. This device also features built-in soft-start circuitry with only an external timing capacitor required. A shutdown terminal controls both the soft-start circuitry and the output stages, providing instantaneous turn OFF through the PWM latch with pulsed shutdown, as well as soft-start recycle with longer shutdown commands.
Separate oscillator sync terminal
Adjustable dead-time control
Internal soft-start
Pulse-by-pulse shutdown
Input undervoltage lockout with hysteresis
Latching PWM to prevent multiple pulses
Dual source/sink output drivers
Product Information
Input Voltage: 35V
Output Voltage: 5.1V
Output Current: 500mA
Supply Voltage Min: 8V
Supply Voltage Max: 35V
Controller IC Case Style: DIP
No. of Pins: 16Pins
Frequency: 400kHz
Operating Temperature Min: 0°C
Operating Temperature Max: 70°C
Product Range: -
MSL: MSL 1 - Unlimited
What's in the box
1 x PWM Controller Dual
