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XD6506 - Ultra-Low Quiescent Current Voltage Regulator

Description

The XD6506 series are positive voltage LDO regulators manufactured using CMOS processes.

The series achieves Ultra low supply current, 0.8μA (TYP.) and consists of a reference voltage source, an error amplifier, a current fold-back circuit, and a phase compensation circuit plus a driver transistor.

Features

  • Maximum Output Current Low Power Consumption Stand-by Current Dropout Voltage Operating Input Voltage Output Voltage Range Output Accuracy Protection function Low ESR Capacitor Compatible Operating Temperature Range Packages Environmentally Friendly : 150mA : 0.8μA : Less than 0.1μA : 360mV@IOUT=100mA (VOUT=3.3V) : 1.5V ~ 6.0V : 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V (.
  • 1) : ±2.0%(1.5V＜VOUT≦5.0V) ±30mV(1.2≦VOUT≦1.5V) : Current limit : Ceramic Capacitor Compatible : -40℃ ~ 105℃ : SOT.

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Datasheet Details

Part number XD6506
Manufacturer Torex
File Size 950.06 KB
Description Ultra-Low Quiescent Current Voltage Regulator
Datasheet download datasheet XD6506 Datasheet
Additional preview pages of the XD6506 datasheet.

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Full PDF Text Transcription

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XD6506 Series ETR03108-001b Ultra-Low Quiescent Current Voltage Regulator (with Stand-by Function) ■GENERAL DESCRIPTION The XD6506 series are positive voltage LDO regulators manufactured using CMOS processes. The series achieves Ultra low supply current, 0.8μA (TYP.) and consists of a reference voltage source, an error amplifier, a current fold-back circuit, and a phase compensation circuit plus a driver transistor. The series is also compatible with low ESR ceramic capacitors, which give added output stability. The current limiter's fold-back circuit also operates as a short protect for the output current limiter and the output pin. Furthermore, the CE function allows the output of the regulator to be turned off, resulting in greatly reduced power consumption.
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