- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381265 > APL1431AEC-PB (Anpec Electronics Corporation) Adjustable Precision Shunt Regulator PDF資料下載
參數(shù)資料
| 型號： | APL1431AEC-PB |
| 廠商： | Anpec Electronics Corporation |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Adjustable Precision Shunt Regulator |
| 中文描述： | 可調(diào)節(jié)精密并聯(lián)穩(wěn)壓器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 460K |
| 代理商： | APL1431AEC-PB |
Copyright
ANPEC Electronics Corp.
Rev. A.3 - May., 2003
APL1431
www.anpec.com.tw
3
Electrical Characteristics Cont.
T
A
= 25°C ( unless otherwise noted)
Test figures
Figure 1. Test Circuit for V
KA
=V
REF
, V
O
=V
KA
=V
REF
Figure 2. Test Circuit for V
>V
REF
,
V
O
= V
KA
= V
REF
×
(1+R
1
2
) + I
REF
×
R
1
Figure 3. Test Circuit for I
K(off)
Notes :
*1 : use Figure 1
*2 : use Figure 2
*3 : use Figure 3
Application schematic
5-Volt Precision Regulator
V
IN
R
b
should provide cathode current large than
1mA to maintain APL431 work properly.
V
IN
V
o
I
K
V
REF
V
o
V
IN
I
K(off)
V
IN
I
K
I
REF
V
REF
R1
R2
V
o
V
o
27.5k
0.1%
27.5k
0.1%
R
b
APL1431
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
REF
Reference current
I
K
=10mA,
R
1
=10k
, R
2
=open
*2
I
K
=10mA, R
1
=10k
,
R
2
=open, T
A
= -40 to 85
°
C
*2
V
KA
=V
REF
1.0
3
μ
A
I
REF
/T
Reference current
drift
Min. cathode current
Off-state cathode
current
0.3
1
μ
A
I
K(min)
*1
0.25
0.5
mA
I
K(off)
V
KA
= 20V, V
REF
= 0V
*3
0.1
1
μ
A
|Z
KA
|
Dynamic impedance
V
KA
=V
REF
I
K
=1mA to 100mA, f
≤
1kHz
*1
V
KA
=V
REF
+ 50mV
*2
0.1
0.4
I
K
Cathode current
100
mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| APL1431AEC-TB | LJT 13C 13#22M PIN RECP |
| APL1431AEC-TR | Adjustable Precision Shunt Regulator |
| APL1431AEI-PB | Circular Connector; No. of Contacts:29; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle RoHS Compliant: No |
| APL1431AEI-TB | LJT 128C 128#22M SKT RECPRECP |
| APL1431AEI-TR | LJT 128C 128#22D PIN RECP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| APL1431AEC-TB | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Adjustable Precision Shunt Regulator |
| APL1431AEC-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Adjustable Precision Shunt Regulator |
| APL1431AEI-PB | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Adjustable Precision Shunt Regulator |
| APL1431AEI-TB | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Adjustable Precision Shunt Regulator |
| APL1431AEI-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Adjustable Precision Shunt Regulator |
發(fā)布緊急采購，3分鐘左右您將得到回復。