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LD2981ABU30TR中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
LD2981ABU30TR |
| 功能描述 | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| 文件大小 |
414.4 Kbytes |
| 頁面數(shù)量 |
17 頁 |
| 生產(chǎn)廠商 | STMICROELECTRONICS |
| 中文名稱 | 意法半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-15 11:22:00 |
| 人工找貨 | LD2981ABU30TR價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LD2981ABU30TR規(guī)格書詳情
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
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法半導(dǎo)體 |
24+ |
SOT-89(SOT-89-3) |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
ST/意法半導(dǎo)體 |
21+ |
SOT-89(SOT-89-3) |
10000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
ST |
2511 |
SOT-89 |
16900 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
ST |
25+ |
SOT-89 |
16900 |
原裝，請咨詢 |
詢價 | ||
ST |
23+ |
SOT-89-3 |
9000 |
原裝正品假一罰百!可開增票! |
詢價 | ||
ST/意法 |
21+ |
SOT-89-3 |
10932 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價 | ||
ST專家 |
25+23+ |
SOT-89-3 |
29518 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
ST(意法半導(dǎo)體) |
2447 |
SOT-89(SOT-89-3) |
105000 |
2500個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
ST/意法 |
23+ |
SOT89 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ST |
25+ |
SOT-89 |
16000 |
原裝優(yōu)勢絕對有貨 |
詢價 |
