ST SG3524N Pulse Width Modulator

ST
Order Code:

82-0700

Brand: ST MPN: SG3524N
Qty Unit Price (Ex VAT)
1+ £1.62
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
104 in stock, despatched same dayAdditional quantity lead time 4 months

Fixed frequency pulse-width-modulation voltage regulation circuit from ST. The monolithic IC contains all the functions required to control a regulating power supply, inverter or switching regulator.

The device includes programmable oscillator, pulse-steering flip, a high-gain comparator, start-up circuit and current limiting circuitry.


  • Low standby current, 8mA typical
  • Operation up to 300KHz
  • Supplied in a DIL-16 package
Driver Type Voltage Mode PWM Controller
Duty Cycle 45%
Height 5.1mm
Length 20mm
Number of Drivers 2
Operating Frequency 300kHz
Operating Temperature Range 0 to +70°C
Output Current 100mA
Package/Case 16-DIP
Power Dissipation 1W
Supply Voltage Range 8 to 40V
Width 7.1mm

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