ADP163

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Ultralow Quiescent Current, 150 mA, CMOS Linear Regulators

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Part Details

  • Ultralow quiescent current IQ = 560 nA with 0 μA load, IQ = 860 nA with 1 μA load
  • Stable with 1 μF ceramic input and output capacitors
  • Input voltage range: 2.2 V to 5.5 V
  • Low shutdown current: <50 nA typical
  • Low dropout voltage: 195 mV @ 150 mA load
  • Maximum output current: 150 mA
  • Initial accuracy: ±1%
  • Accuracy over line, load, and temperature: ±3.5%
  • 15 fixed output voltage options: 1.2 V to 4.2 V
  • Adjustable output available
  • PSRR performance of 72 dB @ 100 Hz
  • See data sheet for additional features
ADP163
Ultralow Quiescent Current, 150 mA, CMOS Linear Regulators
ADP161/163 Typical Application Circuit
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Tools & Simulations

LTspice 1


Models for the following parts are available in LTspice:

  • ADP163

ADI Linear Regulator Design Tool and Parametric Search

Microsoft Excel download tool from ADIsimPower to generate a power supply design complete with a schematic, bill of materials, and performance specifications.

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LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

EVAL-ADP163

ADP163 Evaluation Board

Product Details

These evaluation boards are used to demonstrate the functionality of the ADP163 linear regulators.

Simple device measurements such as line and load regulation, dropout, and ground current can be demonstrated with just a single voltage supply, a voltmeter, a current meter, and load resistors.

EVAL-ADP163
ADP163 Evaluation Board

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