Ma Constant On Time Buck Switching
Found 4 free book(s)
LTC3824 – High Voltage Step-Down Controller With 40µA ...
www.analog.comtime. The switching frequency can be programmed up to 600kHz and is easily synchronizable. Other features include current limit, soft-start, micropower shutdown, and Burst Mode disable. The LTC3824 is available in a 10-lead MSE power package. 5V/2A Buck Converter n Wide Input Range: 4V to 60V n Current Mode Constant Frequency PWM
MC34063A - Inverting Regulator - Buck, Boost, Switching 1.5 A
www.onsemi.comconstant Vin 8. If the output switch is driven into hard saturation (non−Darlington configuration) at low switch currents (≤ 300 mA) and high driver currents (≥30 mA), it may take up to 2.0 s to come out of saturation. This condition will shorten the off time at frequencies ≥ 30 kHz, and is magnified at high temperatures.
Features General Description - XLSEMI
www.xlsemi.com12A 180KHz 40V Buck DC to DC Converter XL4016 Rev 1.3 www.xlsemi.com ... Fixed 180KHz Switching Frequency 12A Constant Output Current Capability Internal Optimize Power MOSFET ... =5V 2.1 5 mA Oscillator Frequency Fosc 144 180 216 KHz ...
Datasheet - XLSEMI
www.xlsemi.comBuck constant current driver General Description The XL4301 is a 180KHz fixed frequency PWM buck (step-down) DC/DC converter, apable of driving a 2.5A load with high efficiency, low ripple and excellent line and Requiring a minimum regulator is simple to use and include frequency compensation and a