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LD2981CU30TR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
LD2981CU30TR |
功能描述 | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
文件大小 |
414.4 Kbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
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(cè) | |
更新時(shí)間 | 2025-8-15 15:31:00 |
人工找貨 | LD2981CU30TR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
LD2981CU30TR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
產(chǎn)品屬性
- 型號(hào):
LD2981CU30TR
- 制造商:
STMICROELECTRONICS
- 制造商全稱:
STMicroelectronics
- 功能描述:
Ultra low drop voltage regulators with inhibit low ESR output capacitors compatible
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
SOT-89 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST |
24+ |
SOT-89TO-243 |
7500 |
詢價(jià) | |||
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(jià) | ||
ST/意法 |
22+ |
SOT89 |
18000 |
原裝正品 |
詢價(jià) | ||
ST |
22+ |
SOT-89-3 |
5000 |
全新原裝,力挺實(shí)單 |
詢價(jià) | ||
ST/意法 |
24+ |
SOT89 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ST/意法 |
2023+ |
SOT89 |
2500 |
專注全新正品,優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
STMicroelectronics |
18+ |
ICREGLDO3.3V0.1ASOT89-3 |
6800 |
公司原裝現(xiàn)貨 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
2023+ |
SOT-89(SOT-89-3) |
6000 |
原裝正品現(xiàn)貨、支持第三方檢驗(yàn)、終端BOM表可配單提供 |
詢價(jià) | ||
STMicroelectronics |
2022+ |
原廠原包裝 |
6800 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) |