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SC1408IMS.TR中文資料升特數(shù)據(jù)手冊PDF規(guī)格書
SC1408IMS.TR規(guī)格書詳情
Description
The SC1408 is a low voltage boost controller that operates from a 1.8V to 16.5V input range. The SC1408 was designed for two cell Alkaline or single cell Lithium Ion battery applications. With the proper external components it can be used as a boost converter or a buck/boost converter. A Shutdown pin allows the user to turn the controller off, reducing supply current to less than 2μA typical. Output voltage can be preset to 5V or is adjustable from 3V to 16.5V with a resistor divider. The controller changes frequency in light load conditions to improve efficiency.
Features
? 1.8V to 16.5V input range
? Preset (5V) or adjustable output
? Ground referenced current limit
? On chip precision reference
? Up to 300kHz switching frequency
? 10μA max shutdown current
? Industrial temperature range
? SO-8 and MSOP-8 packages. Lead free packages available are fully WEEE and RoHS compliant
Applications
? PDA Power supplies
? Battery powered applications
? Positive LCD Bias generator
? Portable communications (cellular phones)
? Peripheral card supplies
? Industrial power supplies
產品屬性
- 型號：
SC1408IMS.TR
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Low Voltage, Boost DC-DC Controller
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH/升特 |
24+ |
NA/ |
5000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SC |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
SEMTECH |
20+ |
MSOP-8 |
1819 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
SEMTEH |
23+ |
SOP8 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
SC |
2021+ |
60000 |
原裝現(xiàn)貨，歡迎詢價 |
詢價 | |||
SEMTECH |
18+ |
SOIC8 |
30803 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
SEMTECH |
05/06+ |
SOP8 |
175 |
全新原裝100真實現(xiàn)貨供應 |
詢價 | ||
SC |
23+ |
2800 |
正品原裝貨價格低 |
詢價 | |||
SEMTECH |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
SC |
24+ |
SOP8 |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 |
