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參數(shù)資料
| 型號(hào)： | L78L12AB |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 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)： | 1/24頁(yè) |
| 文件大小： | 440K |
| 代理商： | L78L12AB |
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July 2003
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OUTPUT CURRENT UP TO 100 mA
OUTPUT VOLTAGES OF 3.3; 5; 6; 8; 9; 10;
12; 15; 18; 20; 24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
NO EXTERNAL COMPONENTS ARE
REQUIRED
AVAILABLE IN EITHER ±5% (AC) OR ±10%
(C) SELECTION
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DESCRIPTION
The L78L00 series of three-terminal positive
regulators employ internal current limiting and
thermal
shutdown,
making
indestructible. If adequate heat-sink is provided,
they can deliver up to 100 mA output current. They
are intended as fixed voltage regulators in a wide
range of applications including local or on-card
regulation for elimination of noise and distribution
problems associated with single-point regulation.
In addition, they can be used with power pass
elements to make high-current voltage regulators.
The L78L00 series used as Zener diode/resistor
combination replacement, offers an
output impedance improvement of typically two
them
essentially
effective
orders of magnitude, along with lower quiescent
current and lower noise.
L78L00
SERIES
POSITIVE VOLTAGE REGULATORS
SCHEMATIC DIAGRAM
TO-92
SOT-89
SO-8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L78L12ABD | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78L12ABUTR | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78L12ABZ | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78L12AC | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78L12ACD | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L78L12ABD | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 12V 0.1A Positive RoHS:否 制造商:STMicroelectronics 輸出類(lèi)型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78L12ABD13TR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS |
| L78L12ABDTR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS |
| L78L12ABD-TR | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) Pos Vltg regulators RoHS:否 制造商:STMicroelectronics 輸出類(lèi)型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78L12ABD-TR-CUT TAPE | 制造商:ST 功能描述:L78L12 Series 12 V 100 mA Positive Voltage Regulator Surface Mount - SOIC-8 |
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