TPS80010ARSMR 供应商
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TPS80010ARSMR 原装现货
品牌： 封装/批号：/21+ -
TPS80010ARSMR
品牌：TI 封装/批号：原厂原装/22+ -
TPS80010ARSMR
品牌：TI 封装/批号：原厂原装/2318+
TPS80010ARSMR 属性参数
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：PMIC - 电源管理 - 专用
- 系列：-
- 应用：无线
- 电流 - 电源：51µA
- 电源电压：1.95 V ~ 3.6 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：32-VFQFN 裸露焊盘
- 供应商设备封装：32-VQFN（4x4）
- 包装：®
- 其它名称：296-27624-6
产品特性
- 1.8-V Buck DC-DC Converter
- 3.1-V Boost DC-DC Converter with 3-V Post-Regulation LDO
- Over 91% Conversion Efficiency
- Current-Limited Start-Up for Both DC-DC Converters
- Load Switch With Current-Limited Turnon
- Battery-Level Monitor Switch
- 32-Pin, 4-mm × 4-mm × 1-mm VQFN Package
- ESD Performance Tested per JESD 222000-V Human-Body Model (A114-B, Class II)500-V Charged-Device Model (C101)
- 2000-V Human-Body Model (A114-B, Class II)
- 500-V Charged-Device Model (C101)
产品概述
The TPS80010 device provides an integrated power-management solution for 2-cell alkaline
battery applications such as wireless mice, keyboards, and video game controllers. The VBUCK 1.8-V
output is powered by a buck converter with a load capacity of 100 mA. A Power Good (PG) signal is
generated when VBUCK is greater than 90% of its target output voltage. Integrated in the TPS80010
is an 80-mΩ load switch that can be connected to the VBUCK output, allowing more system design
flexibility when connecting to multiple loads. The 3.1-V VBOOST output is powered by a boost
converter. The VBOOST output voltage is post-regulated by the integrated 3-V LDO. This
post-regulation provides a low-noise supply level through the specified battery range.
TPS80010ARSMR 电路图
