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800 mA Ultralow Noise, High PSRR, RF Linear Regulator
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.
ADM7151ARDZ-02-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.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
505-ADM7151ARDZ-02-R7CT-ND
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DigiKey | IC REG LIN POS ADJ 800MA 8-SOIC Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1405 In Stock |
|
$5.6250 / $10.1800 | Buy Now |
DISTI #
584-ADM7151ARDZ02-R7
|
Mouser Electronics | LDO Voltage Regulators 800mA ULN 1.5to4Vo Adj LDO RoHS: Compliant | 948 |
|
$5.6200 / $11.6600 | Buy Now |
|
Analog Devices Inc | 800mA ULN 1.5to4Vo Adj LDO Min Qty: 1 Package Multiple: 1000 | 12281 |
|
$5.6250 / $11.6600 | Buy Now |
DISTI #
26634968
|
Verical | LDO Regulator Pos 1.5V to 5.1V 0.8A 8-Pin SOIC N EP T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 | Americas - 12000 |
|
$6.4286 | Buy Now |
|
Rochester Electronics | ADM7151 - 800 mA, UltraLow Noise, High PSRR, RF Linear Regulator RoHS: Compliant Status: Active Min Qty: 1 | 4553 |
|
$4.7300 / $5.9100 | Buy Now |
DISTI #
ADM7151ARDZ02R7
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 1000 | 0 |
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$5.8900 | Buy Now |
|
Vyrian | Regulators | 4544 |
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RFQ |
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ADM7151ARDZ-02-R7
Analog Devices Inc
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Datasheet
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Compare Parts:
ADM7151ARDZ-02-R7
Analog Devices Inc
800 mA Ultralow Noise, High PSRR, RF Linear Regulator
Select a part to compare: |
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | 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 | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
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 | 0.8 A | |
Output Voltage1-Max | 4 V | |
Output Voltage1-Min | 1.5 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 | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Seated Height-Max | 1.75 mm | |
Surface Mount | YES | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3.9 mm |
A good PCB layout for the ADM7151ARDZ-02-R7 involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input and output with additional capacitors if necessary.
The ADM7151ARDZ-02-R7 can handle input voltages up to 18V, but it's recommended to operate within the specified input voltage range of 4.5V to 15V for optimal performance and reliability.
The ADM7151ARDZ-02-R7 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliability. Consult the datasheet for specific derating guidelines.
To troubleshoot issues with the ADM7151ARDZ-02-R7, start by checking the input voltage, output voltage, and output current. Verify that the input and output capacitors are properly connected and of high quality. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for additional troubleshooting guidance.