HT7750A中文资料合泰数据手册PDF规格书
HT7750A规格书详情
General Description
The HT77xxA series is a set of PFM step-up DC/DC converter 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 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.)
• High efficiency: 85 (Typ.)
• High output voltage accuracy: ±2.5
• Output voltage: 2.7V, 3.0V, 3.3V, 5.0V
• Output current up to 200mA
• Ultra low supply current IDD: 5μA (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
产品属性
- 型号：
HT7750A
- 制造商：
HOLTEK
- 制造商全称：
Holtek Semiconductor Inc
- 功能描述：
PFM Step-up DC/DC Converter
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HOLTEK(合泰/盛群) |
24+ |
SOT235 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
HOLTEK/合泰 |
24+ |
NA/ |
3005 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RENESAS |
24+ |
SOT89 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
HOLTEK/合泰 |
25+ |
HT7750ASOT23-5 |
54687 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
HT合泰 |
20+ |
SOT23 |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HOLTEK/合泰 |
24+ |
SOT23-5 |
1210 |
大批量供应优势库存热卖 |
询价 | ||
Holtek/合泰 |
24+ |
SOT89SOT23TO92 |
600706 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
HT合泰 |
20+ |
SMD |
43000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
HOLTEK/合泰 |
24+ |
SOT232589 |
500255 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
HOLTEK |
24+ |
SOPDIP |
40656 |
進口臺灣原装合泰可追溯原厂技术支持燒錄開發 |
询价 |
