LM317集成電路(IC)的穩(wěn)壓器-線性規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
LM317 |
參數(shù)屬性 | LM317 封裝/外殼為T(mén)O-261-4,TO-261AA;包裝為管件;類(lèi)別為集成電路(IC)的穩(wěn)壓器-線性;產(chǎn)品描述:IC REG LIN POS ADJ 1.5A SOT223-4 |
功能描述 | 3 - terminal positive -voltage regulators |
封裝外殼 | TO-261-4,TO-261AA |
文件大小 |
152.68 Kbytes |
頁(yè)面數(shù)量 |
3 頁(yè) |
生產(chǎn)廠商 | Estek Electronics Co. Ltd |
企業(yè)簡(jiǎn)稱 |
ESTEK【伊泰克電子】 |
中文名稱 | 北京伊泰克電子有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-23 18:06:00 |
人工找貨 | LM317價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM317規(guī)格書(shū)詳情
Description
The 3 17 are adjustable 3 - terminal positive -voltage regulators capable of supplying 1.5A over a differential voltage range of 3V to 40V. They are exceptionally easy to use and require only two external resistors to set the output voltage. Both input and output regulation are better than standard fixed regulators.In addition to higher performance than fixed regulators, these regulators offer full overload protection available only in integrated circuits. Included on the chip are current limit, thermal overload protection, and safe-area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Normally, no capacitors are needed unless the device is situated far from the input filter capacitors in which case an input bypass is needed. An optional output capacitor can be added to improve transient response.
Features
? Output Voltage Range Adjustable from1.2 Vto 37 V
? Output Current Capability of 1.5 AMax
? Input Regulation Typically 0.01 Per Input - VoltChange
? Output Regulation Typically 0.1
? Peak Output Current Constant Over Temperature Range of Regulator
? Popular 3-Lead TO-220 Package
? Ripple Rejection Typically 80 dB
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
LM317AEMP
- 制造商:
Texas Instruments
- 類(lèi)別:
集成電路(IC) > 穩(wěn)壓器 - 線性
- 包裝:
管件
- 輸出配置:
正
- 輸出類(lèi)型:
可調(diào)式
- 電壓 - 輸入(最大值):
40V
- 電壓 - 輸出(最小值/固定):
1.25V
- 電壓 - 輸出(最大值):
37V
- 電流 - 輸出:
1.5A
- PSRR:
80dB ~ 65dB(120Hz)
- 保護(hù)功能:
過(guò)流,超溫,短路
- 工作溫度:
-40°C ~ 125°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
TO-261-4,TO-261AA
- 供應(yīng)商器件封裝:
SOT-223-4
- 描述:
IC REG LIN POS ADJ 1.5A SOT223-4
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FAI |
24+ |
TO220-3 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
TI |
23+ |
NA |
6800 |
原裝正品,力挺實(shí)單 |
詢價(jià) | ||
FCI |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
HTC |
1948+ |
TO-220 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
Slkor(薩科微 |
22+ |
TO-220 |
5000 |
官網(wǎng)一級(jí)代理,公司現(xiàn)貨放心采購(gòu)
|
詢價(jià) | ||
TI |
23+ |
TO-220 |
3000 |
原裝正品假一罰百!可開(kāi)增票! |
詢價(jià) | ||
ST |
23+ |
TO220 |
8653 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
NS |
23+ |
SOP8 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢價(jià) | ||
2015+ |
20 |
公司現(xiàn)貨庫(kù)存 |
詢價(jià) | ||||
2015+ |
20 |
公司現(xiàn)貨庫(kù)存 |
詢價(jià) |
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