LM340-MIL數(shù)據(jù)手冊(cè)TI中文資料規(guī)格書
| 廠商型號(hào) |
LM340-MIL |
| 功能描述 | 1.5A 固定輸出線性穩(wěn)壓器 |
| 制造商 | TI Texas Instruments |
| 中文名稱 | 德州儀器 美國德州儀器公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-24 23:01:00 |
| 人工找貨 | LM340-MIL價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM340-MIL規(guī)格書詳情
描述 Description
The LM340-MIL monolithic 3-pin positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.5-A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on-card) regulation for elimination of noise and distribution problems associated with single-point regulation. In addition to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents.
Considerable effort was expended to make the regulator easy to use and minimize the number of external components. It is not necessary to bypass the output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply.
特性 Features
? Output Current up to 1.5 A
? Available in Fixed 5-V, 12-V, and 15-V Options
? Internal Thermal Overload, Short-Circuit and SOA Protection
? Available in Space-Saving SOT-223 Package
? Output Capacitance Not Required for Stability
技術(shù)參數(shù)
- 制造商編號(hào)
：LM340-MIL
- 生產(chǎn)廠家
：TI
- Iout (max) (A)
：1.5
- Vin (max) (V)
：35
- Vin (min) (V)
：7.5
- Vout (max) (V)
：15
- Vout (min) (V)
：5
- Fixed output options (V)
：5
- Noise (μVrms)
：40
- Iq (typ) (mA)
：8
- Thermal resistance θJA (°C/W)
：24
- Rating
：Military
- Load capacitance (min) (μF)
：0
- Regulated outputs (#)
：1
- Accuracy (%)
：3.5
- PSRR at 100 KHz (dB)
：50
- Dropout voltage (Vdo) (typ) (mV)
：2000
- Operating temperature range (°C)
：0 to 125
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
24+ |
NA/ |
5250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
NS |
2016+ |
SOT-223 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
NS |
2016+ |
SOT-223 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
NSC |
25+23+ |
SOT223 |
18734 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
NS |
22+ |
TO-3 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
NS |
17+ |
SOT-223 |
6200 |
詢價(jià) | |||
原廠正品 |
23+ |
SOT223 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
24+ |
SOT-23 |
476 |
詢價(jià) | ||||
NationalInstruments |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
TI(德州儀器) |
2447 |
SOT-223 |
105000 |
1000個(gè)/圓盤一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) |
