CRE6559 Datasheet Current Mode Pwm Power Switch

Manufacturer: CRE Semiconductor

Overview: CRE6559 FREQ SHUFFLING CRE6559 bines a dedicated current mode PWM controller with a high voltage power MOSFET.

Datasheet Details

Part number	CRE6559
Manufacturer	CRE Semiconductor
File Size	1.21 MB
Description	Current Mode PWM Power Switch
Datasheet	CRE6559-CRESemiconductor.pdf

CRE6359 features an internal 4ms soft start to soften the electrical stress occurring in the power supply during startup. It is activated during the power on sequence. As soon as VDD reaches UVLO(OFF), the peak current is gradually increased from nearly zero to the maximum level of 0.83V, Every restart up is followed by a soft start. The frequency Shuffling (switching frequency modulation) is implemented in CRE6559. The oscillation frequency is modulated so that the tone energy is spread out.

Part Number	Description
CRE6511D	6-level energy-efficient high-performance PWM converter
CRE6203	PWM Controller
CRE6206	PWM Controller
CRE6354	Current Mode PWM Power Switch
CRE6783KM	High-performance CC/CV primary feedback controller
CRE2269	Current Mode PWM Power Switch
CRE2535	Primary control of high-precision constant voltage / constant current PWM Controllers
CRE2536	Primary control of high-precision constant voltage / constant current PWM Controllers
CRE2538	Primary control of high-precision constant voltage / constant current PWM Controllers