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BQ25570EVM-206

BQ25570EVM-206

TI(德州仪器) 主动器件

TEXAS INSTRUMENTS  BQ25570EVM-206  评估模块, BQ25570EVM-206

The is an Evaluation Module for evaluating the bq25570 energy harvesting charger for storage elements like single-cell Li-Ion/Polymer batteries or super-capacitors. Intended to be powered by high impedance supplies, such as solar panels, thermo-electric generators TEGs or piezoelectric generators, the bq25570 regulates its input voltage so that it will not collapse its input source while charging the storage element up to a set voltage point. A power good output indicates when the charger"s storage element reaches an user set voltage level. The bq25570 has an integrated buck regulator that provides a regulated output from the charger output. With minimum changes, the EVM can also be configured as an ultra-low power boost converter, regulating the output voltage from a low impedance source, while simultaneously providing a second output voltage from the buck regulator.

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Programmable input voltage regulation setting via jumpers or resistors
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Programmable charger output voltage maximum setting via resistors currently 4.2V
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Programmable charger output voltage maximum setting via resistors currently 1.8V
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Programmable power good BAT_OK voltage setting via resistors currently 3.0V
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Multiple jumpers, connectors and test points available
BQ25570EVM-206中文资料参数规格
技术参数

输出电压 1.8 V

输出电流 100 mA

输入电压 0.13VDC ~ 4VDC

封装参数

封装 Module

外形尺寸

封装 Module

其他

产品生命周期 Unknown

制造应用 Power Management

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

REACH SVHC标准 No SVHC

REACH SVHC版本 2018/06/27

BQ25570EVM-206引脚图与封装图
暂无图片
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