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參數(shù)資料
| 型號： | L7920AC |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 2% NEGATIVE VOLTAGE REGULATORS |
| 中文描述： | 2％的負(fù)電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 93K |
| 代理商： | L7920AC |
L7900AC
SERIES
2% NEGATIVE VOLTAGE REGULATORS
November 1999
I
OUTPUT CURRENT UP TO1.5 A
I
OUTPUT VOLTAGESOF -5;-5.2; -6;-8; -12;
-15;-18; -20; -22; -24V
I
THERMAL OVERLOADPROTECTION
I
SHORT CIRCUIT PROTECTION
I
OUTPUT TRANSITION SOAPROTECTION
DESCRIPTION
The L7900AC series of three-terminal negative
regulators is available in TO-220 and D
2
PAK
packages and several fixed output voltages.
These regulators can provide local on-card
regulation, eliminating the distribution problems
associated
with
single
furthermore, having the same voltage option as
the L7800A positive standard series, they are
particularly suited for split power supplies. In
addition, the -5.2V is also available for ECL
system.
If adequate heat sinking is provided,
they can deliver over 1.5A output current.
Although designed primarily as fixed voltage
regulators, these devices can be used with
external
components
voltagesand currents.
point
regulation;
to
obtain
adjustable
TO-220
1
3
D
2
PAK
SCHEMATIC DIAGRAM
1/11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L7920ACD2T | 2% NEGATIVE VOLTAGE REGULATORS |
| L7920ACV | 2% NEGATIVE VOLTAGE REGULATORS |
| L7924AC | 2% NEGATIVE VOLTAGE REGULATORS |
| L7924ACD2T | 2% NEGATIVE VOLTAGE REGULATORS |
| L7924ACV | 2% NEGATIVE VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L7920ACD2T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NEGATIVE VOLTAGE REGULATORS |
| L7920ACD2T-TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Negative Fixed Voltage Regulator |
| L7920ACV | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 20V 1.5A Negative RoHS:否 制造商:STMicroelectronics 輸出類型: 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 |
| L7920C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NEGATIVE VOLTAGE REGULATORS |
| L7920CD2T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NEGATIVE VOLTAGE REGULATORS |
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