Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AP1155ADU Datasheet(PDF) 21 Page - Asahi Kasei Microsystems

Part No. AP1155ADU
Description  15V Input / 1A Output Adjustable Voltage LDO Regulator
Download  23 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  AKM [Asahi Kasei Microsystems]
Homepage  http://www.akm.com
Logo 

AP1155ADU Datasheet(HTML) 21 Page - Asahi Kasei Microsystems

 
Zoom Inzoom in Zoom Outzoom out
 21 / 23 page
background image
[AP1155ADU]
Rev.0.0
- 21 -
2014/07
■Test Circuit
Test circuit for DC characteristics
C
In
A
I
In
V
In
V
In
A
V
Cont
I
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Fb
C
Out V
V
Out
I
Out
VOut,TYP=3.0V(R1=53k, R2=36k)
VIn=4.0V, VCont=1.8V, IOut=5mA
CIn=1.0F(Tantalum), CFb=0.001F(Ceramic),
COut=1.0F(Ceramic), Ta=25°C
Test circuit for Load Transient
C
In
V
In
V
In
V
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Out
10Hz
I
Out
VOut,TYP=3.0V(R1=53k, R2=36k)
VIn=4.0V, VCont=1.8V
CIn=1.0F(Tantalum), Ta=25°C
Test circuit for Line Transient
C
In
V
In
V
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Fb
C
Out
V
In
I
Out
VOut,TYP=3.0V(R1=53k, R2=36k)
VIn=4.0V↔5.0V(100Hz), VCont=1.8V, IOut=100mA
CIn=1.0F(Tantalum), CFb=none, Ta=25°C
Test circuit for On/Off Transient
C
In
V
In
V
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Fb
C
Out
V
In
I
Out
VOut,TYP=3.0V(R1=53k, R2=36k)
VIn=4.0V, VCont=0.0V↔2.0V(10Hz), IOut=100mA
CIn=1.0F(Tantalum), CFb=none, Ta=25°C
Test circuit for Ripple Rejection
V
In
V
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Fb
C
Out
I
Out
V
Rippple=
500mV
p-p
V
In
VOut,TYP=3.0V(R1=53k, R2=36k)
VIn=4.5V, VCont=2.0V, VRipple=500mVp-p, IOut=100mA
CIn=none, CFb=none, Ta=25°C
Test circuit for Output Noise
V
In
V
Cont
V
Cont
GND
Fb
V
Out
R
1
R
2
C
Fb
C
Out
I
Out
V
In
C
In
V V
Noise
R2=36k
VIn=VOut,TYP+1.0V, VCont=2.0V, IOut=100mA
BPF=400Hz~80kHz
CIn=COut=1.0F(Ceramic), CFb=none, Ta=25°C


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 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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