- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄96680 > PJ1431CX 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 PDF資料下載
參數(shù)資料
| 型號(hào)： | PJ1431CX |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 |
| 封裝： | SOT-23, 3 PIN |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大?。?/td> | 631K |
| 代理商： | PJ1431CX |
PJ1431
Programmable Precision References
1-9
2002.ver.A
he PJ1431 integrated circuits are three-terminal
programmable shunt regulator diodes. These
monolithic IC voltage references operate as a low
temperature coefficient zener which is programmable
from Vref to 36 volts with two external resistors. These
devices exhibit a wide operating current range of 1.0 to
100mA with a typical dynamic impedance
of
0.22
.The characteristics of these references make
Programmable Output Voltage to 36 Volts
Low Dynamic Output Impedance, 0.22 Type
Sink Current Capability of 1.0 to 100 mA
Equivalent Full-Range Temperature
Coefficient of 50 ppm/ ℃Typical
Temperature Compensated for Operation over
Full Rated Operating Temperature Range
Low Output Noise Voltage
them excellent replacements for zener diodes in many
applications such as digital voltmeters, power supplies ,
and op amp circuitry. The 2.5 volt reference makes it
convenient to obtain a stable reference from 5.0 volt
logic supplies, and since The PJ1431 operates as a shunt
regulator, it can be used as either a positive or negative
tage reference.
Device
Operating Temperature
(Ambient)
Package
PJ1431CX
-20℃+85℃
SOT-23
T
Rating
Symbol
Value
Unit
Cathode To Anode Voltage
VKA
37
V
Cathode Current Range, Continuous
IK
-100 to +150
mA
Reference Input Current Range, Continuous
Iref
-0.05 to +10
mA
Operating Junction Temperature
TJ
150
℃
Operating Ambient Temperature Range
TA
-20 to +85
℃
Storage Temperature Range
Tstg
-65 to +150
℃
Total Power Dissipation @ TA = 25℃
Derate above 25℃ Ambient Temperature PJ1431CX
PD
0.30
W
Total Power Dissipation @ TC = 25℃
Derate above 25℃ Case Temperature
PJ1431CX
PD
0.7
W
CIRCUIT SCHEMATIC
MAXIMUM RATINGS (Full operating ambient temperature range applies unless otherwise noted.)
QRDERING INFORMATION
SOT-23
FEATURES
Pin: 1. Cathode
2. Reference
3. Anode
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PJ34063CD | 1.5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDIP8 |
| PJ34063CS | 1.5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8 |
| PJ3800CA | 0.05 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO8 |
| PJ3800CS | 0.05 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO8 |
| PKA2231CI | 3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PJ148W | 制造商:Hubbell Premise Wiring 功能描述: |
| PJ14A | 制造商:Cooper Wiring Devices 功能描述: |
| PJ14B | 制造商:Cooper Wiring Devices 功能描述: |
| PJ14W | 制造商:Cooper Wiring Devices 功能描述: |
| PJ1507 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2.5A輸出降壓穩(wěn)壓IC,輸入電壓最大可至36V, 耐壓達(dá)40V,輸出電壓為5V/可調(diào), 可調(diào)電壓范圍為1.23V-34V,工作頻率150KHz,效率最大達(dá)90%,帶限流/過(guò)熱/短路保護(hù)功能. |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。