전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

BD2045AFJ 데이터시트(PDF) 9 Page - Rohm

부품명 BD2045AFJ
상세설명  1ch Small Current Output USB High Side Switch ICs
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  ROHM [Rohm]
홈페이지  http://www.rohm.com
Logo ROHM - Rohm

BD2045AFJ 데이터시트(HTML) 9 Page - Rohm

Back Button BD2045AFJ Datasheet HTML 5Page - Rohm BD2045AFJ Datasheet HTML 6Page - Rohm BD2045AFJ Datasheet HTML 7Page - Rohm BD2045AFJ Datasheet HTML 8Page - Rohm BD2045AFJ Datasheet HTML 9Page - Rohm BD2045AFJ Datasheet HTML 10Page - Rohm BD2045AFJ Datasheet HTML 11Page - Rohm BD2045AFJ Datasheet HTML 12Page - Rohm BD2045AFJ Datasheet HTML 13Page - Rohm  
Zoom Inzoom in Zoom Outzoom out
 9 / 13 page
background image
BD2045AFJ, BD2055AFJ
Technical Note
9/12
www.rohm.com
2009.05 - Rev.A
© 2009 ROHM Co., Ltd. All rights reserved.
4. Under voltage lockout (UVLO)
UVLO circuit prevents the switch from turning on until the VIN exceeds 2.3V(Typ.). If the VIN drops below 2.2V(Typ.) while
the switch turns on, then UVLO shuts off the power switch. UVLO has hysteresis of a 100mV(Typ).
Under voltage lockout circuit works when the switch is on (EN,/EN signal is active).
5. Error flag (/OC) output
Error flag output is N-MOS open drain output. At detection of over current, thermal shutdown, low level is output.
Over current detection has delay filter. This delay filter prevents instantaneous current detection such as inrush current at
switch on, hot plug from being informed to outside.
V/EN
VOUT
IOUT
V/OC
Output shortcircuit
Thermal shut down
delay
Fig.38 Over current detection, thermal shutdown timing
(BD2045AFJ)
VEN
VOUT
IOUT
V/OC
Output shortcircuit
Thermal shut down
delay
Fig.39 Over current detection, thermal shutdown timing
(BD2055AFJ)


유사한 부품 번호 - BD2045AFJ

제조업체부품명데이터시트상세설명
logo
Rohm
BD2045AFJ ROHM-BD2045AFJ Datasheet
315Kb / 6P
   Silicon monolithic integrated circuit USB high side switch IC
BD2045AFJ ROHM-BD2045AFJ Datasheet
334Kb / 13P
   1ch High Side Switch ICs for USB Devices and Memory Cards
BD2045AFJ ROHM-BD2045AFJ Datasheet
1Mb / 26P
   0.5A Current Limit High Side Switch ICs
BD2045AFJ-E2 ROHM-BD2045AFJ-E2 Datasheet
1Mb / 26P
   0.5A Current Limit High Side Switch ICs
BD2045AFJ ROHM-BD2045AFJ_11 Datasheet
334Kb / 13P
   1ch High Side Switch ICs for USB Devices and Memory Cards
More results

유사한 설명 - BD2045AFJ

제조업체부품명데이터시트상세설명
logo
Rohm
BD2061AFJ ROHM-BD2061AFJ_09 Datasheet
351Kb / 13P
   1ch Large Current Output USB High Side Switch ICs
BD2041AFJ ROHM-BD2041AFJ_09 Datasheet
481Kb / 19P
   1ch Large Current Output USB High Side Switch ICs
BD2046AFJ ROHM-BD2046AFJ_09 Datasheet
429Kb / 14P
   2ch Small Current Output USB High Side Switch ICs
BD2220G-LB ROHM-BD2220G-LB Datasheet
549Kb / 24P
   1ch Small Package High Side Switch ICs
BD2202G ROHM-BD2202G_09 Datasheet
453Kb / 13P
   1ch Small Current Output Power Management Switch ICs
BD2222G ROHM-BD2222G Datasheet
764Kb / 30P
   1ch Adjustable Current Limit High Side Switch ICs
BD2242G ROHM-BD2242G Datasheet
993Kb / 29P
   1ch Adjustable Current Limit High Side Switch ICs
BD2244G-M ROHM-BD2244G-M_16 Datasheet
2Mb / 29P
   1ch Adjustable Current Limit High Side Switch ICs
BD2232G ROHM-BD2232G Datasheet
324Kb / 13P
   1ch Small Package High Side Switch ICs for USB Devices and Memory Cards
BD2248G ROHM-BD2248G Datasheet
646Kb / 23P
   1ch Small Package High Side Switch ICs for USB Devices and Memory Cards
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


데이터시트 다운로드

Go To PDF Page


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


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