Datasheets
ADP7105ARDZ-5.0 by: Analog Devices Inc

20 V, 500 mA, Low Noise LDO Regulator with Soft Start

Part Details for ADP7105ARDZ-5.0 by Analog Devices Inc

Results Overview of ADP7105ARDZ-5.0 by Analog Devices Inc

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ADP7105ARDZ-5.0 Information

ADP7105ARDZ-5.0 by Analog Devices Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for ADP7105ARDZ-5.0

Part # Distributor Description Stock Price Buy
DISTI # 49AK8783
Newark Ldo, Fixed, 5V, 0.2A, Nsoic-Ep, 125Deg C, Output Type:Fixed, Input Voltage Min:3.3V, Input Voltage Max:20V, No. Of Outputs:-, Output Voltage Min:-, Output Voltage Max:-, Polarity:-, Ic Mounting:Surface Mount, No. Of Pins:8Pins Rohs Compliant: Yes |Analog Devices ADP7105ARDZ-5.0 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 107
  • 1 $6.5400
  • 10 $5.7300
  • 25 $5.0500
  • 50 $4.4900
  • 196 $3.9300
  • 294 $3.8200
  • 588 $3.7000
$3.7000 / $6.5400 Buy Now
DISTI # ADP7105ARDZ-5.0-ND
DigiKey IC REG LINEAR 5V 500MA 8-SOIC-EP Min Qty: 1 Lead time: 10 Weeks Container: Tube 180
In Stock
  • 1 $8.0000
  • 10 $5.3560
  • 98 $3.8980
  • 196 $3.5991
  • 294 $3.4473
  • 588 $3.3875
$3.3875 / $8.0000 Buy Now
DISTI # 584-ADP7105ARDZ-5.0
Mouser Electronics LDO Voltage Regulators 500mA 20V LDO 5.0V RoHS: Compliant 63
  • 1 $6.4400
  • 10 $4.9500
  • 25 $4.3700
  • 98 $3.7800
  • 294 $3.5900
  • 588 $3.5200
  • 1,078 $3.5100
$3.5100 / $6.4400 Buy Now
DISTI # V36:1790_06222438
Arrow Electronics LDO Regulator Pos 5V 0.5A 8-Pin SOIC N EP Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 Lead time: 10 Weeks Date Code: 1851 Americas - 15
  • 98 $3.1640
$3.1640 Buy Now
Analog Devices Inc 500mA 20V LDO 5.0V Package Multiple: 98 432
  • 1 $8.0000
  • 10 $5.3560
  • 1,000 $2.0700
$2.0700 / $8.0000 Buy Now
DISTI # 26618683
Verical LDO Regulator Pos 5V 0.5A 8-Pin SOIC N EP Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 Americas - 392
  • 98 $3.4088
$3.4088 Buy Now
DISTI # 41974733
Verical LDO Regulator Pos 5V 0.5A 8-Pin SOIC N EP Tube RoHS: Compliant Min Qty: 15 Package Multiple: 15 Date Code: 1851 Americas - 15
  • 15 $3.1640
$3.1640 Buy Now
DISTI # ADP7105ARDZ-5.0
Richardson RFPD POWER MANAGEMENT IC RoHS: Compliant Min Qty: 98 0
  • 98 $3.7800
  • 100 $3.6800
  • 500 $3.5900
  • 1,000 $3.5400
$3.5400 / $3.7800 Buy Now

Part Details for ADP7105ARDZ-5.0

ADP7105ARDZ-5.0 CAD Models

ADP7105ARDZ-5.0 Part Data Attributes

ADP7105ARDZ-5.0 Analog Devices Inc
Buy Now Datasheet
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ADP7105ARDZ-5.0 Analog Devices Inc 20 V, 500 mA, Low Noise LDO Regulator with Soft Start
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description SOIC-8
Pin Count 8
Manufacturer Package Code RD-8-2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Adjustability FIXED
Dropout Voltage1-Max 0.55 V
Dropout Voltage1-Nom 0.35 V
Input Voltage Absolute-Max 22 V
Input Voltage-Max 20 V
Input Voltage-Min 3.3 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Line Regulation-Max 0.0105%
Load Regulation-Max 0.0188%
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.5 A
Output Voltage1-Max 5.05 V
Output Voltage1-Min 4.9 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code HSOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Technology CMOS
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 3.9 mm

Alternate Parts for ADP7105ARDZ-5.0

This table gives cross-reference parts and alternative options found for ADP7105ARDZ-5.0. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADP7105ARDZ-5.0, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ADP7105ARDZ-5.0-R7 Analog Devices Inc $3.9675 20 V, 500 mA, Low Noise LDO Regulator with Soft Start ADP7105ARDZ-5.0 vs ADP7105ARDZ-5.0-R7

ADP7105ARDZ-5.0 Related Parts

ADP7105ARDZ-5.0 Frequently Asked Questions (FAQ)

  • A good PCB layout for the ADP7105 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance.

  • To ensure stability, ensure that the output capacitor is properly sized, the input voltage is within the recommended range, and the device is operated within the recommended temperature range. Additionally, adding a small capacitor (e.g., 10nF) between the VOUT and GND pins can help prevent oscillations.

  • The ADP7105 can deliver up to 500mA of output current, but this may vary depending on the input voltage, output voltage, and ambient temperature. It's essential to check the device's thermal performance and power dissipation to ensure reliable operation.

  • The ADP7105 is rated for operation up to 125°C, but its performance may degrade at higher temperatures. It's essential to consider the device's thermal performance, power dissipation, and reliability when operating in high-temperature environments.

  • To protect the ADP7105 from input voltage transients and surges, consider adding a TVS (transient voltage suppressor) diode or a voltage clamp circuit at the input to limit the voltage to within the recommended range.

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