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MAX1643C/D中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX1643C/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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
24+ |
SSOP28 |
35400 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
MAXIM/美信 |
22+ |
TSSOP |
17800 |
原裝正品 |
詢價(jià) | ||
MAXIM |
22+ |
SSOP-28 |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAXIM |
22+ |
SSOP-28 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
max |
2023+ |
原廠封裝 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
SSOP28 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
Maxim |
22+ |
8-TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
SSOP28 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對(duì)原裝 假一罰十 |
詢價(jià) | ||
MAXIM |
2020+ |
SSOP |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) |
