LM1117T集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
LM1117T規(guī)格書詳情
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DESCRIPTION
The LM1117 is a low power positive-voltage regulator designed to meet 1A output current and comply with SCSI-II specifications with a fixed output voltage of 2.85V. This device is an excellent choice for use in battery-powered applications, as active terminators for the SCSI bus, and portable computers. The LM1117 features very low quiescent current and very low dropout voltage of 700mV at a full load and lower as output current decreases. LM1117 is available as an adjustable or fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, and 5.0V output voltages.
The LM1117 is offered in a 3-pin surface mount package SOT-223 & TO-263. The output capacitor of 10? or larger is needed for output stability of LM1117 as required by most of the other regulator circuits.
FEATURES
● Output Current up to 1 A
● Low Dropout Voltage ( 700mV at 1A Output Current )
● Three Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 5.0V
● 2.85V Device for SCSI-II Active Terminator
● 0.04 Line Regulaion, 0.1 Load Regulation
● Very Low Quiescent Current
● Internal Current andTerminal Limit
● Logic-Controlled Electronics Shutdown
● Surface Mount Package SOT-223 & TO-263 (D2-Pack)
● 100 Thermal Limit Burn-In
APPLICATION
● Active SCSI Terminators
● Portable/Plan Top/Notebook Computers
● High Efficiency Linear Regulators
● SMPS Post Regulators
● Mother B/D Clock Supplies
● Disk Drives
● Battery Chargers
產(chǎn)品屬性
- 產(chǎn)品編號:
LM1117T-2.5/NOPB
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器
- 包裝:
管件
- 輸出配置:
正
- 輸出類型:
固定
- 電壓 - 輸入(最大值):
15V
- 電壓 - 輸出(最小值/固定):
2.5V
- 電壓降(最大值):
1.2V @ 800mA
- 電流 - 輸出:
800mA
- PSRR:
75dB(120Hz)
- 保護(hù)功能:
過流,超溫
- 工作溫度:
0°C ~ 125°C
- 安裝類型:
通孔
- 封裝/外殼:
TO-220-3
- 供應(yīng)商器件封裝:
TO-220-3
- 描述:
IC REG LINEAR 2.5V 800MA TO220-3
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS |
23+ |
TO-220-3 |
3200 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
TI |
22+ |
TO220 |
24581 |
原裝正品現(xiàn)貨 |
詢價 | ||
NS |
24+ |
原廠封裝 |
7196 |
原裝現(xiàn)貨 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
TI/德州儀器 |
18+ |
TO-220 |
8257 |
向鴻專營TI ADI,代理渠道可訂貨 |
詢價 | ||
NSC |
21+ |
TO220 |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
NS |
18+ |
TO220-3 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
NS |
24+ |
TO-220 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
NS |
22+ |
ZIP-3 |
1000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
NS |
23+ |
TO-220-3 |
9823 |
詢價 |
相關(guān)庫存
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