HT7733中文資料合泰數(shù)據(jù)手冊(cè)PDF規(guī)格書
HT7733規(guī)格書詳情
General Description
The HT77XX series is a set of PFM step-up DC/DC con verter with high efficiency and low ripple. The series features extremely low start-up voltage and high output voltage accuracy. They require only three external components to provide a fixed output voltage of 1.8V, 2.2V, 2.7V, 3.0V, 3.3V, 3.7V or 5.0V. CMOS technology ensures ultra low supply current and makes them ideal for battery-operated applications powered from one or more cells.
Features
? Low start-up voltage: 0.7V (Typ.), 0.9V (Max.)
? High efficiency: 85 (Typ.), VOUT ≥ 2.7V
? High output voltage accuracy: ±2.5
? Output voltage: 1.8V, 2.2V, 2.7V, 3.0V, 3.3V, 3.7V, 5.0V
? Output current up to 100mA
? Ultra low supply current IDD2: 4μA (Typ.)
? Low ripple and low noise
? Low shutdown current: 0.5μA (Typ.)
? TO92, SOT89, SOT23 and SOT23-5 package
Applications
? Palmtops/PDAs
? Portable communicators/Smartphones
? Cameras/Camcorders
? Battery-powered equipment
產(chǎn)品屬性
- 型號(hào):
HT7733
- 制造商:
HOLTEK
- 制造商全稱:
Holtek Semiconductor Inc
- 功能描述:
PFM Step-up DC/DC Converter
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
22+ |
5000 |
詢價(jià) | |||||
HOLTEK |
19+20+ |
SOT89 |
9989 |
全新原裝房間現(xiàn)貨 可長(zhǎng)期供貨 |
詢價(jià) | ||
Holtek/合泰 |
22+ |
SOT89SOT23TO92 |
600705 |
詢價(jià) | |||
HOLTEK/合泰 |
新年份 |
SOT23SOT25SOT89TO |
39000 |
一級(jí)代理原裝正品現(xiàn)貨,支持實(shí)單! |
詢價(jià) | ||
HOLTEK合泰 |
23+ |
SOT89 |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
HOLTEK(臺(tái)灣合泰/盛群) |
2021+ |
SOT23-5 |
500 |
詢價(jià) | |||
HOLTEK |
268118 |
SOT89-3 |
2015 |
專業(yè)代理DC-DC升壓IC,型號(hào)齊全,公司優(yōu)勢(shì)產(chǎn)品 |
詢價(jià) | ||
HOLTEK |
23+ |
23/89/92 |
30000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HOLTEK/合泰 |
2021+ |
SOT89SOT23TO92 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
HOLTEK(臺(tái)灣合泰/盛群) |
1932+ |
SOT-89 |
2789 |
向鴻優(yōu)勢(shì)倉(cāng)庫(kù)庫(kù)存-絕對(duì)原裝正品-不做假貨! |
詢價(jià) |