| 전자부품 데이터시트 검색엔진 |
|
STCF07 데이터시트(PDF) 21 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STCF07 데이터시트(HTML) 21 Page - STMicroelectronics |
|
21 / 26 page ![]() STCF07 External component selection Doc ID 16757 Rev 3 21/26 11.5 RLC selection RLC resistor value can be calculated with the following equations: RLC = (160 mV - ILC * RHC) / ILC and PRLC = RLC * ILC 2 where PRLC is the dissipated power on the RLC resistor. It is recommended to use a thin metal film resistor with a 1% or 5% tolerance. 11.6 NTC and RX resistor selection The NTC resistor for sensing LED temperature and the RX resistor create a voltage divider. The output of this divider is compared with the 1.192 V internal voltage reference. When voltage on the output of the voltage divider is increased over the reference, the logic switches off the power circuit. Voltage divider is possible to supply from the NTC pin, where is output of the 1.8 V internal reference. |
|
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| 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 |