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LD2981ABM40TR中文資料
LD2981ABM40TR數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
DESCRIPTION
The LD2981 series are 100mA fixed-output voltage regulator. The low drop-voltage and the ultra low quiescent current make them suitable for low noise, low power applications and in battery powered systems.
■ STABLE WITH LOW ESR CERAMIC CAPACITORS
■ ULTRA LOW DROPOUT VOLTAGE (0.17V TYP. AT 100mA LOAD, 7mV TYP. AT 1mA LOAD)
■ VERY LOW QUIESCENT CURRENT (80μA TYP. AT NO LOAD IN ON MODE; MAX 1μA IN OFF MODE)
■ GUARANTEED OUTPUT CURRENT UP TO 100mA
■ LOGIC-CONTROLLED ELECTRONIC SHUTDOWN
■ OUTPUT VOLTAGE OF 1.5; 1.8; 2.5; 2.85; 3.0; 3.2; 3.3; 3.6; 3.8; 4.0; 4.7; 4.85; 5.0V
■ INTERNAL CURRENT AND THERMAL LIMIT
■ ± 0.75 TOLERANCE OUTPUT VOLTAGE AVAILABLE (A VERSION)
■ OUTPUT LOW NOISE VOLTAGE 160μVRMS
■ TEMPERATURE RANGE: -40 TO 125°C
■ SMALLEST PACKAGE SOT23-5L AND SOT-89
■ FAST DYNAMIC RESPONSE TO LINE AND LOAD CHANGES
LD2981ABM40TR產(chǎn)品屬性
- 類型
描述
- 型號(hào)
LD2981ABM40TR
- 功能描述
低壓差穩(wěn)壓器 - LDO 4.0V 100mA Positive
- RoHS
否
- 制造商
Texas Instruments
- 最大輸入電壓
36 V
- 輸出電壓
1.4 V to 20.5 V
- 回動(dòng)電壓(最大值)
307 mV
- 輸出電流
1 A
- 負(fù)載調(diào)節(jié)
0.3 %
- 輸出類型
Fixed
- 最大工作溫度
+ 125 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
VQFN-20
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
18+ |
ICREGLDO5V0.1ASOT23-5 |
6800 |
公司原裝現(xiàn)貨 |
|||
ST |
06+ |
?SOT-23-5L |
2000 |
自己公司全新庫(kù)存絕對(duì)有貨 |
|||
SGS-Thomson |
24+ |
SOT23-5 |
30000 |
||||
ST |
2020+ |
原廠封裝 |
5000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
ST |
24+ |
SOT-23-5L |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
|||
ST |
23+ |
SOT23-5 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
ST/意法 |
23+ |
SOT23-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
ST/意法 |
2011+ |
SOT23-5 |
3050 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
ST |
23+ |
SOT23-5 |
12800 |
正規(guī)渠道,只有原裝! |
|||
ST/意法 |
24+ |
NA/ |
16670 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
LD2981ABM40TR 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
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