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SC1457ISK-X.XTR中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SC1457ISK-X.XTR規(guī)格書詳情
Description
The SC1457 is a low dropout linear regulator that operates from a +2.25V to +6.5V input range and delivers up to 150mA. A PMOS pass transistor allows the low 75μA supply current to remain independent of load, making these devices ideal for battery operated portable equipment such as cellular phones, cordless phones and personal digital assistants.
Features
◆ Guaranteed 150mA output current
◆ Error flag indicates output undervoltage fault
◆ 2 output accuracy guaranteed over line, load and temperature
◆ Very small external components - designed to work with ceramic capacitors
◆ Low 110μVRMS output noise
◆ Very low supply current
◆ Thermal overload protection
◆ Reverse battery protection
◆ Low power shutdown
◆ Full industrial temperature range
◆ Very low profile packaging available (1mm max. height)
◆ Surface mount packaging (SOT-23-5 and TSOT-23-5)
Applications
◆ Battery Powered Systems
◆ Cellular Telephones
◆ Cordless Telephones
◆ Personal Digital Assistants
◆ Portable Instrumentation
◆ Modems
◆ PCMCIA cards
產品屬性
- 型號：
SC1457ISK-X.XTR
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
150mA Ultra Low Dropout Regulator with Undervoltage Flag
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH/美國升特 |
24+ |
SOT-153 |
60000 |
全新原裝現(xiàn)貨 |
詢價 | ||
SEMTECH/升特 |
23+ |
SOT23-3 |
20000 |
原裝正品 歡迎咨詢 |
詢價 | ||
SEMTECH |
23+ |
SOT23 |
3000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SEMTECH |
2018+ |
SOT23-5 |
26976 |
代理原裝現(xiàn)貨/特價熱賣! |
詢價 | ||
SEMTECH |
24+ |
con |
2500 |
優(yōu)勢庫存,原裝正品 |
詢價 | ||
SEMTECH |
2020+ |
TSSOP-28 |
350000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
SEMTECH |
20+ |
SOT23 |
3000 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
Semtech |
18+ |
9800 |
代理進口原裝/實單價格可談 |
詢價 | |||
SEMTECH/美國升特 |
23+ |
NA/ |
2047 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SEMTECH |
2020+ |
SOT23 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 |
