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KX8530 - PFM Step-up DC/DC Converter

General Description

Pin No.

Key Features

  • make KX8530 series be suitable for the portable devices, which are supplied by a single battery to four-cell batteries. To reduce the noise caused by the switch regulator, KX8530 is well considerated in circuit design and manufacture. So that the interferer to other circuits by the device is reduced greatly. KX8530 integrates stable reference circuits and trimming technology, so it can afford high precision and low temperature-drift coefficient of the output voltage. KX8530 is available in SOT-8.

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Full PDF Text Transcription for KX8530 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for KX8530. For precise diagrams, and layout, please refer to the original PDF.

SMD Type PFM Step-up DC/DC Converter With High Efficiency And Low Noise KX8530 IC Outline The KX8530 series are CMOS-based PFM step-up DC-DC Converter. The converter can ...

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series are CMOS-based PFM step-up DC-DC Converter. The converter can start up by supply voltage as low as 0.8V, and capable of delivering maximum 200mA output current at 3.3V output with 1.8V input Voltage. Quiescent current drawn from power source is as low as 7uA. All of these features make KX8530 series be suitable for the portable devices, which are supplied by a single battery to four-cell batteries. To reduce the noise caused by the switch regulator, KX8530 is well considerated in circuit design and manufacture. So that the interferer to other circuits by the device is reduced greatly.

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