STCH02 datasheet(20/24 Pages) STMICROELECTRONICS

Electronic Components Datasheet Search

STCH02 Datasheet(PDF) 20 Page - STMicroelectronics

Part #	STCH02

Description	Offline PWM controller for ultra-low standby adapters

PDF	24 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

20 / 24 page

Application information

STCH02

20/24

DocID028766 Rev 1

time, which clears the latch. The internal start-up generator is still off, then the VDD voltage

still needs to go below its restart voltage before the VDD capacitor is charged again and the

device restarted. Ultimately, this will result in a low frequency intermittent operation (hiccup

mode operation), with very low stress on the power circuit. This special condition is

illustrated in the timing diagram of Figure 12.

Figure 12. Hiccup mode OCP: timing diagram

Does ALLDATASHEET help your business so far? [ DONATE ]
About Alldatasheet \| Advertisement \| Contact us \| Privacy Policy \| Link to Datasheet \| Link Exchange \| Manufacturer List All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp Russian : Alldatasheetru.com \| Korean : Alldatasheet.co.kr \| Spanish : Alldatasheet.es \| French : Alldatasheet.fr \| Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com \| Polish : Alldatasheet.pl \| Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in \| Mexican : Alldatasheet.com.mx \| British : Alldatasheet.co.uk \| New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com \| icmetro.com

Does ALLDATASHEET help your business so far? [ DONATE ]

Family Site : ic2ic.com | icmetro.com