首頁>L4987CPT30>規(guī)格書詳情
L4987CPT30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(hào) |
L4987CPT30 |
| 功能描述 | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG |
| 文件大小 |
94.56 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-9 9:29:00 |
| 人工找貨 | L4987CPT30價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L4987CPT30規(guī)格書詳情
DESCRIPTION
The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it ideal for automotive applications. a shutdown Logic Control function is available (pin2, TTL compatible). This means that when the device is used as a local regulator, it is possible to put a part of the boad in standby, decreasing the total power consumption.
■ VERY LOW DROPOUT VOLTAGE (0.25V TYP.)
■ DROPOUT CONTROL FLAG
■ VERY LOW QUIESCENT CURRENT (TYP. 90 μA IN OFF MODE, 500μA IN ON MODE)
■ OUTPUT CURRENT UP TO 200 mA
■ LOGIC-CONTROLLEDELECTRONIC SHUTDOWN
■ OUTPUT VOLTAGESOF 3V, 5V 8.7V 12V
■ INTERNAL CURRENT AND THERMAL LIMIT
■ ONLY 2.2μF FOR STABILITY
■ AVAILABLEIN ± 2 SELECTION AT 25 oC
■ SUPPLY VOLTAGE REJECTION: 70 dB (TYP.)
產(chǎn)品屬性
- 型號(hào)：
L4987CPT30
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | |||
ST |
24+ |
P-PAK |
2529 |
原裝現(xiàn)貨 |
詢價(jià) | ||
STMicroelectronics |
23+/24+ |
TO-252-5 |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
ST |
21+ |
原廠原封 |
23480 |
詢價(jià) | |||
ST |
22+ |
PPAK |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
STMicroelectronics |
18+ |
ICREGLDO3.3V0.2APPAK |
6800 |
公司原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
22+ |
TO-252-5 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
STMicroelectronics |
24+ |
TO-252-5 DPak(4 引線 + 接片 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
STM |
23+ |
TO-252-5 |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
詢價(jià) | ||
ST |
21+ |
PPAK |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) |
