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RP6500 - VFM Step-up DC/DC Converter

Description

The RP6500 Series are VFM Step-up DC/DC converter ICs with ultra low supply current by CMOS process and suitable for use with battery-powered instruments.

Features

  • Minimal Number of External Components (Only an Inductor, a Diode, and a Capacitor) Ultra Low Input Current (6.5µA at Switch Off) Capable of Supplying 150mA Output Current with Internal Switch ± 2% Output Voltage Accuracy Low Ripple and Low Noise Low Start-up Voltage, 0.85V at 1mA 80% Efficiency with Low Cost Inductor +50 ppm/° C Low Temperature-Drift SOT-89 and SOT-23-5 Small Packages RoHS Compliant and 100% Lead (Pb)-Free.

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Datasheet preview – RP6500

Datasheet Details

Part number RP6500
Manufacturer RICHPOWER
File Size 208.41 KB
Description VFM Step-up DC/DC Converter
Datasheet download datasheet RP6500 Datasheet
Additional preview pages of the RP6500 datasheet.

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Full PDF Text Transcription

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Preliminary RP6500 VFM Step-up DC/DC Converter General Description The RP6500 Series are VFM Step-up DC/DC converter ICs with ultra low supply current by CMOS process and suitable for use with battery-powered instruments. The RP6500 IC consists of an oscillator, a VFM control circuit, a driver transistor (LX switch), a reference voltage unit, an error amplifier, resistors for voltage detection, and a LX switch protection circuit. A low ripple and high efficiency step-up DC/DC converter can be constructed with the RP6500 IC and only three external components. Ordering Information RP6500- Package Type B : SOT-23-5 X : SOT-89 Operating Temperature Range G : Green (Halogen Free with Comme-rcial Standard ) Output Voltage 15 : 1.5V 16 : 1.6V : 49 : 4.9V 50 : 5.
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