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ADP125ARHZ
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ADP125ARHZ

  • Category:Voltage regulator
  • Product Name:Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
  • Manufacturers:Analog Devices
  • Production Batch Number:15+
  • Encapsulation:8 ld SOIC
  • Stock Status:There is stock
  • Stock Quantity:8940
  • Minimum order quantity: 1
  • Details:Click to find the PDF of the ADP125ARHZ
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  • Product introduction

Advantages and features

  • Input voltage range: 2.3 V to 5.5 V
  • Maximum output current: 500 mA
  • Fixed and adjustable output voltage versions
  • Initial accuracy: 1%
  • Up to 31 fixed output voltage options are available: 1.75 V to 3.3 V
  • Adjustable output voltage range from 0.8 V to 5.0 V
  • Very low dropout voltage: 130 mV
  • Low quiescent current: 45 μA
  • Low shutdown current:
  • Excellent PSRR performance: 60 dB at 100 kHz
  • Excellent load/line transient response
  • Product details

    ADP124The ADP125 is low quiescent current,Low dropout linear regulatorIt operates from an input voltage of 2.3 V to 5.5 V and delivers up to 500 mA of output current. The dropout voltage is only 130 mV when driving a 500 mA load; The low dropout feature not only improves power efficiency, but also allows the device to operate over a wide input voltage range.

    Quiescent current as low as 210 μA at 500 mA load makes the ADP124/ADP125 ideal for battery-powered portable equipment. The ADP124 is available in 31 fixed output voltages from 1.75 V to 3.3 V. The ADP125 is an adjustable version of the ADP124 that allows the output voltage to be programmed from 0.8 V to 5.0 V through an external voltage divider. The ADP124/ADP125 are designed to operate reliably with small 1 μF ceramic input and output capacitors for high performance, space-constrained applications.

    The ADP124/ADP125 have an internal soft-start feature with a constant start-up time of 350 μs. Short-circuit protection and thermal overload protection circuitry prevent damage under adverse conditions. The ADP124/ADP125 are available in an 8-lead exposed pad MSOP package. The exposed pad MSOP package has a lower thermal resistance (θJA) than standard MSOP packages. With a low thermal resistance package, the ADP124/ADP125 meet the needs of a wide range of portable applications while minimizing junction temperature rise.

    apply
    • Digital cameras and audio equipment
    • Portable battery-powered devices
    • Automatic meter reading (AMR) meters
    • GPS and Location Management Unit
    • Medical instruments
    • Point-of-load power

andADP125ARHZRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
ADP124ACPZ-3.0-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP124ACPZ-2.9-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP124ACPZ-2.8-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP124ACPZ-1.8-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP125ARHZ-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP125ACPZ-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
ADP151TUJZ3.3-EPR2 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151AUJZ-3.3-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151AUJZ-3.0-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151AUJZ-2.8-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator

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Analog Devices brand product recommendation


Model Manufacturers lot number encapsulation illustrate
ADP125ACPZ-R7 Analog Devices 15+ 8 ld SOIC Uses a 5.5 V input, 500 mA, low quiescent current, CMOS linear regulator using an external voltage divider
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ADP151AUJZ-2.8-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151AUJZ-2.5-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
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ADP151AUJZ-1.2-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151ACPZ-3.3-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
ADP151ACPZ-3.0-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
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ADP151ACPZ-2.7-R7 Analog Devices 15+ 4 ball WLCSP Ultra-low noise, 200 mA CMOS linear regulator
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