- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358840 > LM323AT (MOTOROLA INC) 5.0 AMP POSITIVE VOLTAGE REGULATOR PDF資料下載
參數(shù)資料
| 型號(hào)： | LM323AT |
| 廠商： | MOTOROLA INC |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5 V FIXED POSITIVE REGULATOR, PSFM3 |
| 封裝： | PLASTIC, SFM-3 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 126K |
| 代理商： | LM323AT |
SEMICONDUCTOR
TECHNICAL DATA
3–AMPERE, 5 VOLT
POSITIVE
VOLTAGE REGULATORS
ORDERING INFORMATION
Order this document by LM323/D
Pin 1. Input
2. Ground
3. Output
T SUFFIX
PLASTIC PACKAGE
CASE 221A
Heatsink surface is connected to Pin 2.
3
1
2
Device
Operating
Temperature
Range
Package
LM323T
LM323AT
TJ = 0
°
to +125
°
C
Plastic
Power
Output
Voltage
Tolerance
4%
2%
1
MOTOROLA ANALOG IC DEVICE DATA
The LM323,A are monolithic integrated circuits which supply a fixed
positive 5.0 V output with a load driving capability in excess of 3.0 A. These
three–terminal regulators employ internal current limiting, thermal shutdown,
and safe–area compensation. The A–suffix is an improved device with
superior electrical characteristics and a 2% output voltage tolerance. These
regulators are offered with a 0
°
to +125
°
C temperature range in a low cost
plastic power package.
Although designed primarily as a fixed voltage regulator, these devices
can be used with external components to obtain adjustable voltages and
currents. These devices can be used with a series pass transistor to supply
up to 15 A at 5.0 V.
Output Current in Excess of 3.0 A
Available with 2% Output Voltage Tolerance
No External Components Required
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting
Output Transistor Safe–Area Compensation
Thermal Regulation and Ripple Rejection Have Specified Limits
Simplified Application
A common ground s required between the nput and the output voltages. The nput
voltage must remain typically 2.5 V above the output voltage even during the ow point
on the input ripple voltage.
*Cin s required f regulator s ocated an appreciable
*
distance from power supply filter. (See Applications
*
Information for details.)
**CO is not needed for stability; however, it does
**
improve transient response.
LM323, A
Input
Cin*
0.33
μ
F
CO**
Output
Motorola, Inc. 1996
Rev 0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM323T | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LM323AT | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LM323T | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LM323 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LM324KANS | QUADRUPLE OPERATIONAL AMPLIFIERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM323H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| LM323K | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 5.0V 3.0A Positive 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 |
| LM323K STEEL | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 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 |
| LM323K STEEL/NOPB | 功能描述:IC REG LDO 5V 3A TO-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:2.7V 輸入電壓:最高 5.5V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.21V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細(xì)型，TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:1100 (CN2011-ZH PDF) 其它名稱:576-1852-1 |
| LM323K | 制造商:STMicroelectronics 功能描述:IC V REG +5.0V TO-3-2 323 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。