- 您現在的位置：買賣IC網 > PDF目錄360972 > IRU431LCS VOLT REGULATOR|ADJUSTABLE|+1.24 TO +15V|BIPOLAR|SOP|8PIN|PLASTIC PDF資料下載
參數資料
| 型號： | IRU431LCS |
| 英文描述： | VOLT REGULATOR|ADJUSTABLE|+1.24 TO +15V|BIPOLAR|SOP|8PIN|PLASTIC |
| 中文描述： | 電壓調節器|調節| 1.24至15V |雙極|專科| 8引腳|塑料 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 93K |
| 代理商： | IRU431LCS |
IRU431L / IRU431AL
1
Rev. 1.5
07/13/01
TYPICAL APPLICATION
DESCRIPTION
The IRU431L is a three-terminal adjustable shunt regu-
lator that can also be used as a precision voltage refer-
ence. Its output voltage may be set to any value be-
tween Vref(1.24V) and 15V with two external resistors
as shown in the typical application circuit. Other appli-
cations of this device include being used as a merged
amplifier and reference in applications such as a linear
regulator or as the secondary side controller in low volt-
age power supply applications. The IRU431L only re-
quires 80
μ
A maximum quiescent current before regu-
lating, making it ideal as a voltage reference for battery
type applications.
LOW -VOLTAGE ADJUSTABLE
PRECISION SHUNT REGULATOR
PACKAGE ORDER INFORMATION
Ta (
°
C) 5-PIN PKG 3-PIN PKG 8-PIN PLASTIC
SOT-23 (L5) MARK SOT-23 (L3) MARK SOIC (S)
0 To 70 IRU431LCL5 431L IRU431LCL3 431L IRU431LCS
0 To 70 IRU431ALCL5 431A IRU431ALCL3 431A IRU431ALCS
Figure 1 - Typical application of the IRU431L as a shunt regulator / voltage reference.
Data Sheet No. PD94118
R
B
R1
R2
Co
IRU431L
V
IN
V
OUT
FEATURES
SOT-23 and SOIC Packages
0.5% Voltage Reference Initial Accuracy
(IRU431AL)
Low Operating Cathode Current
(80
μ
A max)
Unconditionally Stable with only 1
μ
F
Adjustable Output from 1.24V to 15V
0.25
Typical Output Impedance
Pin to Pin Compatible with TLV431
Precision Voltage Reference
Linear Regulator Controller
Secondary Side Controller for the Low Voltage
Power Supply Applications
APPLICATIONS
Vo = Vref
×
o
1 + R2
p
R1
相關PDF資料 |
PDF描述 |
|---|---|
| IRZ24NS | (159.21 k) |
| IRFZ24NL | Power MOSFET(Vdss=55V, Rds(on)=0.07ohm, Id=17A) |
| IRFZ24NLPBF | HEXFET Power MOSFET |
| IRFZ24NSPBF | HEXFET Power MOSFET |
| IRFZ24NS | 55V,17A,N-Channel HEXFET Power MOSFET(55V,17A,N溝道 HEXFET功率MOS場效應管) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| IRUD360CW40 | 功能描述:整流器 400 Volt 360 Amp Common Cathode RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| IRUD400CW60 | 功能描述:整流器 600 Volt 400 Amp Common Cathode RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| IRUH330118AK | 制造商:International Rectifier 功能描述:RAD HARD ULDO - Bulk |
| IRUH330118AKC | 制造商:International Rectifier 功能描述:RAD HARD ULDO - Bulk |
| IRUH330118AP | 制造商:International Rectifier 功能描述:RAD HARD ULDO - Bulk |
發布緊急采購，3分鐘左右您將得到回復。