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ADM8829

Switched-Capacitor Voltage Inverter

ADM8829 Features

* Inverts Input Supply Voltage 99% Voltage Conversion Efficiency 25 mA Output Current Shutdown Function Requires Only Two Capacitors 1 ␮F Capacitors 18 ⍀ Output Resistance +1.5 V to +5.5 V Input Range 600 ␮A Quiescent Current 20 nA Shutdown Current (ADM8828) APPLICATIONS Handheld Instruments LCD Panel

ADM8829 General Description

The ADM8828/ADM8829 is a charge-pump voltage inverter which may be used to generate a negative supply from a positive input. Input voltages ranging from +1.5 V to +5.5 V can be inverted into a negative

*1.5 V to

*5.5 V output supply. This inverting scheme is ideal for generating a ne.

ADM8829 Datasheet (250.58 KB)

Preview of ADM8829 PDF

Datasheet Details

Part number:

ADM8829

Manufacturer:

Analog Devices ↗

File Size:

250.58 KB

Description:

Switched-capacitor voltage inverter.

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ADM8829 Switched-Capacitor Voltage Inverter Analog Devices

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