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參數(shù)資料
| 型號(hào)： | XB1117 |
| 廠商： | TOREX SEMICONDUCTOR LTD. |
| 元件分類(lèi)： | 線性穩(wěn)壓 |
| 英文描述： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5.0放大器正電壓穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 447K |
| 代理商： | XB1117 |
3
◆
Bi-polar transistors LDD
◆
Output Voltage (1.8V, 2.5V, 3.3V, 5.0V, ADJ)
◆
Output Voltage Accuracy :±1%
◆
Output Current
:Up to 1A
■
GENERAL DESCRIPTION
The XB1117 series is a 1A low dropout positive voltage
regulator. Output voltage of the XB1117P series is fixed to
1.8V, 2.5V, 3.3V, and 5.0V. The XB1117K series’ output
voltage is adjustable by the external resistors. Please refer
to the absolute maximum ratings for the difference between
the rated input voltage of the XB1117P50 (VOUT=5.0V) and
the XB1117P18 / 25 / 30 (VOUT=1.8V, 2.5V and 3.0V) and
XB1117K type. With the dropout voltage 1.2V (TYP.), output
current can be generated up to 1A. The built-in overcurrent
circuit and thermal protection circuit start to operate when
either one of output put current reaches the current limit
level or junction temperature reaches the temperature limit.
The XB1117 series provide stable line and load regulation by
using an input capacitor (10μF, tantalum) and an output
capacitor. Package is available in SOT-223.
■
APPLICATIONS
●
Highly efficient linear regulator
●
5V ~ 3V DC / DC converter
●
Battery charger
●
Local power supply inside equipment
●
Battery powered equipment
■
TYPICAL APPLICATION CIRCUIT
■
FEATURES
Low Dropout Voltage
Adjustable or Fixed Voltages
Line Regulation (TYP.)
Load Regulation (TYP.)
Adjust pin current less than 120μA (ADJ)
Overcurrent protection circuit built-in
Thermal protection circuit built-in
Package
■
TYPICAL PERFORMANCE
CHARACTERISTICS
: 1.2V @ IOUT = 1A
: 1.8V, 2.5V, 3.3V, 5.0V (ADJ)
: 0.04% (ADJ)
: 0.1% (ADJ)
: SOT-223
Preliminary
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XB1117K12BFL | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| XB1117K12BFR | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| XB1117K181FL | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| XB1117K181FR | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| XB1117P331FR | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XB1117_1 | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:1A Low Dropout Positive Voltage Regulator |
| XB1117_12 | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:1A Low Dropout Positive Voltage Regulator |
| XB1117K12BFL | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:1A Low Dropout Positive Voltage Regulator |
| XB1117K12BFR | 制造商:Torex Semiconductor LTD 功能描述: |
| XB1117K12BFR-G | 制造商:Torex Semiconductor LTD 功能描述:IC REG LDO ADJ 1A SOT-223 |
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