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DESCRIPTION
The SS6620/21/22 are high-efficiency stepup DC/DC converters, with start-up voltage as low as 0.8V and operating with an input voltage down to 0.7V. Consuming only 20mA of quiescent current, these devices offer a built-in synchronous rectifier that reduces size and cost by eliminating the need for an external Schottky diode, improving overall efficiency by minimizing losses.
FEATURES
? High efficiency of 93 (VIN=2.4V, VOUT=3.3V, IOUT=200mA).
? Quiescent supply current of 20mA.
? Power-saving shutdown mode (0.1mA typical).
? Internal synchronous rectifier (no external diode )
? Selectable current limit for reduced ripple (SS6622).
? Low noise, anti-ringing feature (SS6622)
? On-chip low-battery detector.
? Low-battery hysteresis
APPLICATIONS
? Palmtop & notebook computers.
? PDAs
? Wireless phones
? Pocket organizers.
? Cameras.
? 1 to 2-cell hand-held devices
產(chǎn)品屬性
- 型號：
SS6621COTR
- 制造商：
SSC
- 制造商全稱：
Silicon Standard Corp.
- 功能描述：
High Efficiency Synchronous Step-Up DC/DC Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SAMHOP/三合微科 |
24+ |
SOT23-6 |
362652 |
LED驅(qū)動升壓ADJ輸入2.5V-18V1.4ASS663 |
詢價 | ||
SAMHOP |
23+ |
SOT23-6 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SAMHOP/三合微科 |
23+ |
SOT23-6L |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Diodes |
22+ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | |||
SS |
23+ |
SOT23-6 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
SSY |
21+ |
SOT23-6 |
35200 |
一級代理/放心采購 |
詢價 | ||
SAMHOP/三合微科 |
22+ |
SOT23-6 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
SILICONSTANDARDCORP |
2023+ |
SOT23-6 |
6895 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
SS |
24+ |
SOT23-6 |
19698 |
原裝正品現(xiàn)貨庫存假一賠十歡迎詢價 |
詢價 | ||
SAMHOP |
2020+ |
SOT-26 |
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 |
