전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

MB39A123 데이터시트(PDF) 6 Page - Fujitsu Component Limited.

부품명 MB39A123
상세설명  6 ch DC/DC Converter IC with Synchronous Rectification
Download  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  FUJITSU [Fujitsu Component Limited.]
홈페이지  http://edevice.fujitsu.com/fmd/en/index.html
Logo FUJITSU - Fujitsu Component Limited.

MB39A123 데이터시트(HTML) 6 Page - Fujitsu Component Limited.

Back Button MB39A123 Datasheet HTML 2Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 3Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 4Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 5Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 6Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 7Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 8Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 9Page - Fujitsu Component Limited. MB39A123 Datasheet HTML 10Page - Fujitsu Component Limited. Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 44 page
background image
MB39A123
6
■ BLOCK DIAGRAM
−INE2
OUT2
VIN
(5 V-11 V)
OSC
0.9 V
0.4 V
Power
ON/OFF
CTL
VR
1.0 V/1.23 V
VREF
VCC
bias
2.0 V
CTL
GND
CS2
FB2
DTC2
−INE3
OUT3
CS3
FB3
DTC3
−INE5
OUT5
CS5
FB5
DTC5
1 V
−INE6
CS6
FB6
DTC6
GNDO
OUT6
VREF
SCP
Comp.
−INS
CSCP
RT
CT
VREF
Drive3
Error
Amp3
1.23 V
PWM
Comp.3
<<ch.3>>
VREF
UVLO2
Drive6
Error
Amp6
PWM
Comp.6
<<ch.6>>
N-ch
VREF
−INE1
VCCO
OUT1-1
Vo1
(1.2 V)
CS1
FB1
A
Error
Amp1
(1.0 V)
PWM
Comp.1
<<ch.1>>
P-ch
VREF
1.1
µA
Drive2
Error
Amp2
1.23 V
PWM
Comp.2
<<ch.2>>
VREF
Drive5
Error
Amp5
1.23 V
PWM
Comp.5
<<ch.5>>
VREF
N-ch
1.23 V
F
Vo6-2
(5.0 V)
Vo6-1
(15 V)
SCP
UVLO1
1.1
µA
1.1
µA
1.1
µA
1.1
µA
N-ch
OUT1-2
P-ch
P-ch
Vo2
(2.5 V)
B
Vo3
(3.3 V)
C
CHCTL
CTL1
CTL2
CTL3
41
40
42
43
33
46
47
45
32
21
20
22
30
26
27
25
28
29
48
1
10
8
13
9
12
11
38
39
37
36
35
44
23
24
34
3
4
2
CTL4
5
CTL5
6
−INE4
OUT4
D
CS4
FB4
DTC4
Drive4
Error
Amp4
1.23 V
PWM
Comp.4
<<ch.4>>
VREF
1.1
µA
P-ch
Vo4
(
−7.5 V)
D
16
17
15
31
14
<< 48 Pin >>
PKG:BCC-48++
:LQFP-48P
7
CTL6
19
18
−INA
OUTA
INVAmp
E
Vo5
(15 V)
A
B
C
E
F
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Reference voltage
1.0 V
± 1 %
Reference voltage
1.23 V
± 1 %
Reference voltage
1.23 V
± 1 %
Reference voltage
1.23 V
± 1 %
Reference voltage
1.23 V
± 1 %
Reference voltage
1.23 V
± 1 %
Io = 300 mA
at VCCO = 7 V
Io = 300 mA
at VCCO = 7 V
Io = 300 mA
at VCCO = 7 V
Io = 300 mA
at VCCO = 7 V
Io = 300 mA
at VCCO = 7 V
H:ON (Power ON)
L:OFF(Standby mode)
VTH = 1.0 V
Transformer
Step-down
(Synchronous
Rectification)
Step-down
Step-up
Inverting
Step-down
Precision
± 1 %
Precision
± 0.8 %
Precision
± 0.5 %
(2.0 MHz)
Max Duty
92 %
± 5 %
Max Duty
92 % ± 5 %
Max Duty
92 % ± 5 %
H:UVLO release
H:at SCP
Dead Time
(td = 50 ns)
L priority
VREF
L priority
VREF
L priority
VREF
L priority
VREF
L priority
VREF
L priority
L priority
L priority
L priority
L priority
L priority
Charge current
1
µA
H:ON
L:OFF
VTH = 1.0 V
Io = 300 mA
at VCCO = 7 V
Io = 300 mA
at VCCO = 7 V
F
Error Amp power supply
SCP Comp. power supply
Error Amp
reference
Short-circuit
detection signal
(L: at short-circuit)
Drive1-1
Drive1-2
Max Duty
92 %
± 5 %
Max Duty
92 %
± 5 %


유사한 부품 번호 - MB39A123

제조업체부품명데이터시트상세설명
logo
Cypress Semiconductor
MB39A123 CYPRESS-MB39A123 Datasheet
443Kb / 37P
   6 ch DC/DC Converter IC withSynchronous Rectification Datasheet
MB39A123PMT CYPRESS-MB39A123PMT Datasheet
443Kb / 37P
   6 ch DC/DC Converter IC withSynchronous Rectification Datasheet
More results

유사한 설명 - MB39A123

제조업체부품명데이터시트상세설명
logo
Cypress Semiconductor
MB39C011APFT-G-BND-ERE1 CYPRESS-MB39C011APFT-G-BND-ERE1 Datasheet
1Mb / 53P
   2 ch DC/DC Converter IC with Synchronous Rectification
logo
Fujitsu Component Limit...
MB39A110 FUJITSU-MB39A110 Datasheet
418Kb / 32P
   4-ch DC/DC Converter IC with Synchronous Rectification
MB39A108 FUJITSU-MB39A108_06 Datasheet
525Kb / 45P
   5 ch DC/DC Converter IC with Synchronous Rectification
MB39A115 FUJITSU-MB39A115 Datasheet
495Kb / 42P
   5 ch DC/DC Converter IC with Synchronous Rectification
logo
Cypress Semiconductor
MB39C014 CYPRESS-MB39C014 Datasheet
1Mb / 32P
   1 ch DC/DC Converter IC with PFM/PWM Synchronous Rectification
MB39A123 CYPRESS-MB39A123 Datasheet
443Kb / 37P
   6 ch DC/DC Converter IC withSynchronous Rectification Datasheet
MB39C006A CYPRESS-MB39C006A Datasheet
2Mb / 36P
   1 ch DC/DC Converter IC with PFM/PWM Synchronous Rectification
MB39C007 CYPRESS-MB39C007 Datasheet
2Mb / 41P
   2 ch DC/DC Converter IC with PFM/PWM Synchronous Rectification
logo
Fujitsu Component Limit...
MB3825A FUJITSU-MB3825A Datasheet
465Kb / 39P
   6-ch DC/DC Converter IC With Synchronous Rectifier
logo
Cypress Semiconductor
MB39C326 CYPRESS-MB39C326 Datasheet
885Kb / 22P
   6 MHz Synchronous Rectification Buck-Boost DC/DC Converter IC
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44


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