TPS610985EVM-782
TPS610985 超低静态电流升压转换器评估模块
TPS610985EVM-782
概述
The TPS610985 provides an ultra-low quiescent power supply solution for products powered by either a single cell or two-cell alkaline, one-cell coin cell battery or one-cell Li-Ion or Li-polymer battery. It integrates a load switch and can provide two separate output power rails. The main output VMAIN is an always-on output with 3V minimum voltage, and the additional output VSUB is the output of internal load switch, designed to supply a peripheral device.
The TPS610985 can provide total output currents up to 40 mA at a 3V output even when input voltage is decreased to 0.7V. The boost is based on a hysteretic controller topology using synchronous rectification to obtain maximum efficiency at minimal quiescent currents.
特性
- 300 nA ultra-low IQ in Light Load
- 1.5mm x 1.5mm 6-SON Package
- Integrated Load Switch
- Up to 80% Efficiency at 10 μA Load Current
- Two Modes Controlled by MODE pin
AC/DC 和 DC/DC 转换器（集成 FET）
技术文档
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM 用户指南 | TPS610985 EVM User's Guide | 2016年 2月 24日 | |||
| 证书 | TPS610985EVM-782 EU Declaration of Conformity (DoC) | 2019年 1月 2日 |