Part Details for ADM1278-1AACPZ-RL by Analog Devices Inc
Results Overview of ADM1278-1AACPZ-RL by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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ADM1278-1AACPZ-RL Information
ADM1278-1AACPZ-RL by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits 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 ADM1278-1AACPZ-RL
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-ADM1278-1AACPZ-RLTR-ND
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DigiKey | IC HOT SWAP CTRLR GP 32LFCSP Min Qty: 5000 Lead time: 10 Weeks Container: Tape & Reel (TR) | Limited Supply - Call |
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$18.3125 | Buy Now |
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Analog Devices Inc | Low volt Positive Hot Swap + P Min Qty: 5000 Package Multiple: 5000 | 35000 |
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$14.6500 / $28.7600 | Buy Now |
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DISTI #
45665571
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Verical | Hot Swap Controller 1-CH 20V N-Channel Positive Low Voltage 32-Pin LFCSP EP T/R RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 | Americas - 35000 |
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$18.1200 | Buy Now |
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DISTI #
ADM12781AACPZRL
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 5000 | 0 |
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$19.1600 | Buy Now |
Part Details for ADM1278-1AACPZ-RL
ADM1278-1AACPZ-RL CAD Models
ADM1278-1AACPZ-RL Part Data Attributes
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ADM1278-1AACPZ-RL
Analog Devices Inc
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Datasheet
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ADM1278-1AACPZ-RL
Analog Devices Inc
Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | End Of Life | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | LFCSP-32 | |
| Pin Count | 32 | |
| Manufacturer Package Code | CP-32-13 | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2018-10-11 | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | S-XQCC-N32 | |
| Length | 5 mm | |
| Number of Channels | 5 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Max (Vsup) | 20 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 5 mm |
ADM1278-1AACPZ-RL Frequently Asked Questions (FAQ)
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A good PCB layout for the ADM1278-1AACPZ-RL involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
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To ensure accurate voltage monitoring with the ADM1278-1AACPZ-RL, it's essential to use a high-precision voltage reference, such as the ADR4520 or ADR4540, and to follow proper PCB layout and routing guidelines. Additionally, the device should be calibrated during production to account for any offset or gain errors.
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The maximum cable length for the ADM1278-1AACPZ-RL's remote sense lines depends on the specific application and the noise environment. However, as a general guideline, the cable length should be kept as short as possible (less than 10 inches) to minimize noise pickup and ensure accurate voltage monitoring.
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The ADM1278-1AACPZ-RL is rated for operation up to 125°C, making it suitable for high-temperature applications. However, it's essential to ensure that the device is properly heatsinked and that the PCB is designed to handle the increased thermal stress.
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To troubleshoot issues with the ADM1278-1AACPZ-RL's voltage monitoring function, start by checking the input voltage and the output voltage of the device. Verify that the input voltage is within the specified range and that the output voltage is accurate. Check for any signs of noise or oscillation on the output voltage, and ensure that the device is properly configured and calibrated.