ADP1712

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300 mA, Low Dropout CMOS Linear Regulator

Part Models
8
1ku List Price
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Part Details

  • Maximum output current: 300 mA
  • Input voltage range: 2.5 V to 5.5 V
  • Light load efficient IGND = 75 μA with 100 μA load
  • Low shutdown current: <1 μA
  • Very low dropout voltage: 170 mV @ 300 mA load
  • Initial accuracy: ±1%
  • Accuracy over line, load, and temperature: ±2%
  • 16 fixed output voltage options with soft start: 0.75 V to 3.3 V (ADP1712)
  • Adjustable output voltage option: 0.8 V to 5.0 V (ADP1712 Adjustable) 
  • 16 fixed output voltage options with reference bypass: 0.75 V to 3.3 V (ADP1713)
  • 16 fixed output voltage options with tracking: 0.75 V to 3.3 V (ADP1714)
  • Low output noise: 40 μV rms
  • High PSRR: 72 dB @ 1 kHz
  • Stable with small 2.2 μF ceramic output capacitor
  • Excellent load/line transient response
  • Current limit and thermal overload protection
  • Logic controlled enable
  • 5-lead TSOT package

ADP1712
300 mA, Low Dropout CMOS Linear Regulator
ADP1712 Typical Application Diagrams
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Tools & Simulations

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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Evaluation Kits

EVAL-ADP1712

ADP1712 Evaluation Board

Product Details

These evaluation boards are used to demonstrate the functionality of the ADP1712/ADP1713/ADP1714 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-ADP1712
ADP1712 Evaluation Board

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