전자부품 데이터시트 검색엔진 |
|
SI3461 데이터시트(PDF) 11 Page - Silicon Laboratories |
|
SI3461 데이터시트(HTML) 11 Page - Silicon Laboratories |
11 / 24 page Si3461 Rev. 1.0 11 4. Si3461-EVB Functional Description In combination with low-cost external components, the Si3461 controller provides a complete PSE solution for embedded PoE applications. The Si3461-EVB reference design operates from a +50 V isolated power supply and delivers power to the powered device through a FET switch without controlling the output voltage while in the power-on state. Refer to the Si3461-EVB User's Guide and schematics for descriptions in the following sections. The basic sequence of applying power is shown in Figure 3. Following is the description of the function that must be performed in each phase. Figure 3. Basic Power-up Sequence tDET_CYCLE tCLASS_CYCLE tPWRUP -2.8V -15.5V -10V -20.5V -44V -57V Ch1: PoE output voltage referenced to the +50V rail Detection Classification Power-on |
유사한 부품 번호 - SI3461 |
|
유사한 설명 - SI3461 |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 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 |