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Part Details for ADP7102ARDZ-2.5-R7 by Analog Devices Inc
Results Overview of ADP7102ARDZ-2.5-R7 by Analog Devices Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
ADP7102ARDZ-2.5-R7 Information
ADP7102ARDZ-2.5-R7 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 ADP7102ARDZ-2.5-R7
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
02AM0940
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Newark | Ldo, Fixed, 2.5V, 0.3A, -40 To 125Deg C Rohs Compliant: Yes |Analog Devices ADP7102ARDZ-2.5-R7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$2.3700 / $6.1700 | Buy Now |
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DISTI #
ADP7102ARDZ-2.5-R7CT-ND
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DigiKey | IC REG LIN 2.5V 300MA 8-SOIC-EP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
629 In Stock |
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$2.3750 / $6.1700 | Buy Now |
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DISTI #
584-ADP7102ARDZ2.5R7
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Mouser Electronics | Linear Voltage Regulators 300mA HV LDO 2.5V RoHS: Compliant | 484 |
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$2.4600 / $3.8300 | Buy Now |
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DISTI #
V72:2272_06222375
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Arrow Electronics | LDO Regulator Pos 2.5V 0.3A 8-Pin SOIC N EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Container: Cut Strips | Americas - 151 |
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$2.4360 / $3.0520 | Buy Now |
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Analog Devices Inc | 300mA HV LDO 2.5V Min Qty: 1 Package Multiple: 1000 | 3126 |
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$2.3750 / $6.1700 | Buy Now |
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DISTI #
26618651
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Verical | LDO Regulator Pos 2.5V 0.3A 8-Pin SOIC N EP T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 | Americas - 3000 |
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$2.3500 | Buy Now |
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DISTI #
88913518
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Verical | LDO Regulator Pos 2.5V 0.3A 8-Pin SOIC N EP T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 | Americas - 151 |
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$3.0520 | Buy Now |
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Rochester Electronics | 20V, 300mA, Low Noise, CMOS LDO RoHS: Compliant Status: Active Min Qty: 1 | 11654 |
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$2.0000 / $2.5000 | Buy Now |
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LCSC | 60dB(10kHz) 300mA Fixed 2.5V Positive electrode 20V ESOP-8 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS | 96 |
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$2.8406 / $4.6378 | Buy Now |
Part Details for ADP7102ARDZ-2.5-R7
ADP7102ARDZ-2.5-R7 CAD Models
ADP7102ARDZ-2.5-R7 Part Data Attributes
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ADP7102ARDZ-2.5-R7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADP7102ARDZ-2.5-R7
Analog Devices Inc
20 V, 300 mA, Low Noise, CMOS LDO
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | ROHS COMPLIANT, MS-012AA, 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 | |
| Dropout Voltage1-Max | 1 V | |
| Dropout Voltage1-Nom | 1 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 | |
| Load Regulation-Max | 0.007475% | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.3 A | |
| Output Voltage1-Max | 2.525 V | |
| Output Voltage1-Min | 2.45 V | |
| Output Voltage1-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Peak Reflow Temperature (Cel) | 260 | |
| 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 |
ADP7102ARDZ-2.5-R7 Frequently Asked Questions (FAQ)
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A good PCB layout for the ADP7102 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended. Additionally, it's essential to follow the layout guidelines provided in the datasheet and application notes.
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To ensure stability and prevent oscillations in the ADP7102, it's crucial to follow the recommended compensation network, use a suitable output capacitor, and ensure that the input and output impedance are within the recommended ranges. Additionally, the device should be operated within its specified voltage and current ranges, and the PCB layout should be optimized for minimal noise and parasitic inductance.
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The maximum power dissipation of the ADP7102 is dependent on the package type and the ambient temperature. For the ADP7102ARDZ-2.5-R7, the maximum power dissipation is approximately 1.4W. To calculate the power dissipation, you need to consider the input voltage, output voltage, output current, and the quiescent current of the device. The power dissipation can be calculated using the formula: Pd = (Vin - Vout) x Iout + Vin x Iq, where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.
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While the ADP7102 is capable of delivering up to 2A of output current, it's not recommended for high-current applications. The device is designed for low-dropout voltage regulation and is optimized for low-power applications. For high-current applications, it's recommended to use a dedicated high-current LDO regulator or a switching regulator.
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To protect the ADP7102 from input voltage transients and surges, it's recommended to use a TVS (transient voltage suppressor) diode or a voltage clamp at the input of the device. Additionally, a series resistor and a capacitor can be used to filter out high-frequency noise and transients. It's also essential to ensure that the input voltage is within the recommended range and that the device is operated within its specified voltage and current ranges.