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參數(shù)資料
| 型號： | SPX2811AT-3.3 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| 中文描述： | 10A條低壓差穩(wěn)壓器快速響應(yīng)，可調(diào) |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 225K |
| 代理商： | SPX2811AT-3.3 |
Rev. 10/30/00
10A Low Dropout Voltage Regulator
Fast Response, Adjustable & Fixed
SPX2811
FEATURES
Adjustable Output Down To 1.2V
Output Current Of 10A
Low Dropout Voltage 1.1V Typ
Extremely Tight Load And Line Regulation
Current & Thermal Limiting
Standard 3-Terminal Low Cost TO-220
Similar To Industry Standard LT1584
PRODUCT DESCRIPTION
The SPX2811 is a low power 10A adjustable and fixed voltage regulator that is very easy to use. It requires only two external
resistors to set the output voltage for the adjustable version. The SPX2811 is designed for low voltage applications that offer lower
dropout voltage and faster transient response. This device is an excellent choice for use in powering low voltage Microprocessor that
require a lower dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching
supplies applications. The SPX2811 features low dropout of a maximum 1.2 volts.
The SPX2811 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and positive and
negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The I
Q
of this device flows into the load which
increases efficiency.
The SPX2811 is offered in a 3-Pin TO-220 and TO-263 package type, compatible with older 3 terminal regulators. For a 8A low
dropout regulator refer to the SPX1584 datasheet.
.
PIN CONNECTIONS
APPLICATIONS
Powering Intel Pentium
μ
P from +5V Supplies
Power PC
Supplies
SMPS Post-Regulator
High Efficiency “Green” Computer Systems
High Efficiency Linear Power Supplies
Portable Instrumentation
Constant Current Regulators
Adjustable Power Supplies
Battery Charger
Front View
TO-220-3 (U)
SPX2811
1
2
3
ADJ/GND V
OUT
V
IN
Top View
TO-263-3 (T)
1
SPX2811
2
3
ADJ/GND
V
OUT
V
IN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SPX2811AU-3.3 | 10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2811 | 10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2811AT | 10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2811AU | 10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2815AR-1.5 | 1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPX2811AU | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2811AU-3.3 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:10A Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed |
| SPX2815 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator |
| SPX2815_06 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator |
| SPX2815AR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response |
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