LD2979Z38中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
LD2979Z38規(guī)格書詳情
DESCRIPTION
The LD2979 series are very Low Drop regulators available in SOT23-5L and TO-92.
The very low drop-voltage and the very low quiescent current make them particularly suitable for low noise, low power applications and in battery powered systems.
Shutdown Logic Control function is available on five pin version (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption.
■ VERY LOW DROPOUT VOLTAGE (0.2V TYP. AT 50mA LOAD)
■ VERY LOW QUIESCENT CURRENT (TYP. 500μA AT50mA LOAD)
■ OUTPUT CURRENT UP TO 50 mA
■ LOGIC-CONTROLLEDELECTRONIC SHUTDOWN
■ OUTPUT VOLTAGESOF 2.85; 3.0; 3.2; 3.3; 3.8; 5.0V
■ INTERNAL CURRENT AND THERMAL LIMIT
■ SUPPLY VOLTAGE REJECTION: 63dB (TYP)
■ ONLY 1μF FOR STABILITY
■ SELECTION AT 25 °C
■ TEMPERATURE RANGE: -25 TO 125 °C
■ PACKAGE AVAILABLE:SOT23-5L AND TO-92
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
TO92 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SGS-Thomson |
24+ |
SOT23-5 |
30000 |
詢價(jià) | |||
STMicroelectronics |
18+ |
ICREGLDO5V50MATO92-3 |
6800 |
公司原裝現(xiàn)貨 |
詢價(jià) | ||
STM(STMicroelectronics) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
ST |
23+ |
TO923 |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
TO923 |
7000 |
詢價(jià) | |||
ST/意法 |
22+ |
TO92 |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
STM |
2020+ |
5000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | |||
ST/意法 |
23+ |
TO-92 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
STM |
23+ |
TO-92-3 |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
詢價(jià) |
