| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
200mA PFM Synchronous Step-up DC/DC Converter The HT77xxSA devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip power inductors and also with multi-layered chip power inductors. The device series have the advantages of extremely low start-up voltage as well as high Low start-up voltage: 0.7V (Typ.)\nHigh efficiency: 2.7V ≤ VOUT ≤ 5.0V upper 90% (Typ.)\nHigh output voltage accuracy: ±2.5%\nOutput voltage: 2.7V, 3.0V, 3.3V, 5.0V\nOutput current up to 200mA\nUltra low supply current IDD: 5μA (Typ.)\nLow ripple and low noise\nLow shutdown current: 0.1μA (T; | Holtek 合泰 | Holtek | ||
DC-DC芯片 | Holtek 合泰 | Holtek |
技術(shù)參數(shù)
- 開關(guān)工作頻率：
115kHz
- 輸出類型：
Fixed
- 輸出電壓的路數(shù)：
1
- 最小輸入電壓：
0.85V
- 輸入電壓（最大值）：
5V
- 電源拓?fù)浣Y(jié)構(gòu)：
Boost
- 同步整流與否：
No
- 功能類型：
Step-Up
- 輸出配置：
Positive
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
25+ |
SMD |
35441 |
HOLTEK/合泰全新特價(jià)HT7730#即刻詢購立享優(yōu)惠#長期有貨 |
詢價(jià) | ||
HOLTEK/合泰 |
25+ |
8992 |
28900 |
現(xiàn)貨特價(jià)可提供樣品 |
詢價(jià) | ||
HOLTEK |
25+ |
LFCSP48 |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
HOLTEK |
2016+ |
SOT-89 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
HOLTEK |
25+ |
SOT89 |
5422 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
HOLTEK |
23+ |
SOT89 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HOLTEK |
24+ |
SOPDIP |
40649 |
進(jìn)口臺灣原裝合泰可追溯原廠技術(shù)支持燒錄開發(fā) |
詢價(jià) | ||
HOLTEK |
23+ |
SOT89 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
HT合泰 |
25+ |
SOT89 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢 |
詢價(jià) | ||
HOLTEK/合泰 |
24+ |
65230 |
詢價(jià) |
更多HT7730供應(yīng)商
更新時(shí)間2026-1-19 15:49:00
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