ETA9897中文资料Ultra-Low Power PMU with 30V Linear Charger and 5V Boost Converter数据手册ETA规格书
ETA9897规格书详情
描述 Description
ETA9897 is an ultra-low power PMU with 2 modules: a 30V single cell Li+ battery linear charger and a 5V boost synchronous converter with true-shutoff function. The linear charger fully integrated constant current (CC) / constant voltage (CV) control module and charge FET, with minimal external devices. It also has pre-charge function for trickle charging ...
特性 Features
• Ultra low IQ when standby, IBAT<3uA
• 30V input standoff voltage
• 4.2V charge termination voltage
• Charge current programmable, up to 1.2A
• Output Disconnect and SCP at 5V output
• 5V/0.4A Output Power
• Up to 94% Efficiency for boost converter
• Functioning with NO BATTERY
• Logic Control Shutdown and Thermal shutdown
• ESOP8 Package
• RoHS Compliant
应用 Application
• TWS BT earbuds charge case
• Bluetooth application
• Battery powered IOT module
• Power Bank
技术参数
- 制造商编号
：ETA9897
- 生产厂家
：ETA
- Indicator
：2 LEDs fuel gauge
- Boost
：5V/0.5A Sync.
- Charger
：4.2V/1.2A adj
- Toleration(V)
：30
- Package
：ESOP8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HOSONIC/台湾鸿星 |
24+ |
SMD |
60000 |
询价 | |||
MOTOROLA/摩托罗拉 |
23+ |
PLCC52 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
ETA |
20+ |
ESOP8 |
337 |
原装 |
询价 | ||
MOTOROLA/摩托罗拉 |
2450+ |
PLCC |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
HOSONIC/台湾鸿星 |
25+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
N/A |
23+ |
80000 |
专注配单,只做原装进口现货 |
询价 | |||
HOSONIC/台湾鸿星 |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MOT |
02/03+ |
PLCC52 |
71 |
全新原装100真实现货供应 |
询价 | ||
MOT |
22+ |
PLCC52 |
2000 |
进口原装!现货库存 |
询价 | ||
Apex |
1824+ |
NA |
371 |
加我QQ或微信咨询更多详细信息, |
询价 |
