전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

MIC2178BWM 데이터시트(PDF) 6 Page - Micrel Semiconductor

부품명 MIC2178BWM
상세설명  2.5A Synchronous Buck Regulator
PDF  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  MICREL [Micrel Semiconductor]
홈페이지  http://www.micrel.com
Logo MICREL - Micrel Semiconductor

MIC2178BWM 데이터시트(HTML) 6 Page - Micrel Semiconductor

Back Button MIC2178BWM Datasheet HTML 2Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 3Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 4Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 5Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 6Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 7Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 8Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 9Page - Micrel Semiconductor MIC2178BWM Datasheet HTML 10Page - Micrel Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 16 page
background image
MIC2178
Micrel
MIC2178
6
June 1998
Block Diagram
SW
PGND
ISENSE
Amp.
PWM/
Skip-Mode
Select
VREF 1.245V
100m
Ω
N-channel
100m
Ω
P-channel
COMP
VIN
Skip-Mode
Comp.
ILIMIT
Comp.
Output
Control
Logic
Power Good
Comp.
1.13V
R
S
Q
200kHz
Oscillator
PWM
Comp.
3.3V
Regulator
UVLO,
Thermal
Shutdown
VOUT
L
FB
SGND
C
C
PWRGD
0.01µF
EN
BIAS
VIN
4.5V to 16.5V
100µF
SYNC
COUT
MIC2178 [Adjustable]
internal
supply Voltage
Enable
Shutdown
Stop
20
19
18
11
13
2
1
3
8
D
4
5
6
7
R1
R2
12
14
15
16
17
Bold lines indicate
high current traces
ILIMIT
Thresh.
Voltage
PWM
Skip Mode
PWM Mode
10
VIN
Output Good
20k
*
* Connect
SGND to PGND
RC
Reset
Pulse
Corrective
Ramp
VOUT
1.245
R1
R2
1
9



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   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