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MAX1642C/D中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX1642C/D規(guī)格書詳情
General Description
The MAX1642/MAX1643 are high-efficiency, low-voltage, step-up DC-DC converters intended for devices powered by a single alkaline cell. They feature low quiescent supply currents and are supplied in the ultra-small μMAX package, which is only 1.1mm high. The guaranteed start-up voltage is 0.88V. Each device consists of an
Features
? Built-In Synchronous Rectifier
? 0.88V Guaranteed Start-Up
? Ultra-Small μMAX Package: 1.1mm High
? 83 Efficiency
? 4μA Quiescent Supply Current into BATT Pin
? 2μA Logic-Controlled Shutdown (MAX1642)
? Two Undervoltage Detectors (MAX1643)
? 2V to 5.2V Output Range
? 20mA Output Current at 1.2V Input
? Reverse Battery Protection
Applications
Pagers
Remote Controls
Pointing Devices
Personal Medical Monitors
Single-Cell Battery-Powered Devices
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
MSOP8 |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
SSOP28 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對原裝 假一罰十 |
詢價(jià) | ||
ALTERA/阿爾特拉 |
23+ |
PLCC |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
MAXIM |
23+ |
SMD |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
23+ |
SSOP |
3500 |
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
Maxim Integrated |
21+ |
NA |
11500 |
正品專賣,進(jìn)口原裝深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAX |
2405+ |
原廠封裝 |
12500 |
15年芯片行業(yè)經(jīng)驗(yàn)/只供原裝正品:0755-83267371鄒小姐 |
詢價(jià) | ||
MAXIM |
23+ |
MSOP8 |
655 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM |
2023+ |
SSOP-28 |
4675 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) |
