Part Details for LTC2952CUF#PBF by Analog Devices Inc
Results Overview of LTC2952CUF#PBF by Analog Devices Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC2952CUF#PBF Information
LTC2952CUF#PBF 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 LTC2952CUF#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK2722
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Newark | Pushbutton Controller, 28V, Qfn-Ep, Ic Type:Pushbutton Controller, Supply Voltage Min:2.7V, Supply Voltage Max:28V, Supply Current:65Μa, Ic Case/Package:Qfn-Ep, No. Of Pins:20Pins, Operating Temperature Min:0°C, Product Range:- Rohs Compliant: Yes |Analog Devices LTC2952CUF#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 68 |
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$4.5500 / $10.0400 | Buy Now |
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DISTI #
LTC2952CUF#PBF-ND
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DigiKey | IC PB ON/OFF CONTROLLER 20QFN Min Qty: 1 Lead time: 10 Weeks Container: Tube |
2454 In Stock |
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$4.8754 / $8.1900 | Buy Now |
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DISTI #
584-LTC2952CUF#PBF
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Mouser Electronics | Power Management Specialized - PMIC Pushbutton PwrPath Cntr w/ Sup RoHS: Compliant | 104 |
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$4.4200 / $9.7500 | Buy Now |
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Analog Devices Inc | Pushbutton PwrPath Cntr w/ Sup Package Multiple: 91 | 6042 |
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$3.5400 / $9.7500 | Buy Now |
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DISTI #
42660695
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Verical | Processor Supervisor 3.3V 1 20-Pin QFN EP Tube RoHS: Compliant Min Qty: 91 Package Multiple: 91 | Americas - 5551 |
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$4.3785 | Buy Now |
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DISTI #
42660695
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Verical | Processor Supervisor 3.3V 1 20-Pin QFN EP Tube RoHS: Compliant Min Qty: 91 Package Multiple: 91 | Americas - 5551 |
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$4.3785 | Buy Now |
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DISTI #
LTC2952CUF#PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 91 | 0 |
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$4.5700 / $5.3100 | Buy Now |
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DISTI #
42660695
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Verical | Processor Supervisor 3.3V 1 20-Pin QFN EP Tube RoHS: Compliant Min Qty: 91 Package Multiple: 91 | Americas - 5551 |
|
$4.3785 | Buy Now |
US Tariff Estimator: LTC2952CUF#PBF by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LTC2952CUF#PBF
LTC2952CUF#PBF CAD Models
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LTC2952CUF#PBF Part Data Attributes
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LTC2952CUF#PBF
Analog Devices Inc
Buy Now
Datasheet
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LTC2952CUF#PBF
Analog Devices Inc
Adjustable, 1 Channel, CMOS, PQCC16
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | 4 X 4 Mm, Lead Free, Plastic, Mo-220wggd-1, Qfn-16 | |
| Pin Count | 20 | |
| Manufacturer Package Code | 05-08-1710 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | Yes | |
| Analog IC - Other Type | Pushbutton On/Off Controller | |
| JESD-30 Code | S-PQCC-N16 | |
| JESD-609 Code | e3 | |
| Length | 4 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Supply Voltage-Max (Vsup) | 28 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 Mm |
Alternate Parts for LTC2952CUF#PBF
This table gives cross-reference parts and alternative options found for LTC2952CUF#PBF. 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 LTC2952CUF#PBF, 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 |
|---|---|---|---|---|
| LTC2952IUF#PBF | Analog Devices Inc | $5.7520 | Adjustable, 1 Channel, CMOS, PQCC16 | LTC2952CUF#PBF vs LTC2952IUF#PBF |
| LTC2952CUF#TRPBF | Analog Devices Inc | Check for Price | Adjustable, 1 Channel, CMOS, PQCC16 | LTC2952CUF#PBF vs LTC2952CUF#TRPBF |
LTC2952CUF#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC2952CUF involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, a minimum of 10uF capacitance on the output is recommended to ensure stability.
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The maximum input voltage that the LTC2952CUF can handle is 28V. Exceeding this voltage can cause damage to the IC.
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The LTC2952CUF is rated for operation up to 125°C. However, the IC's performance and reliability may degrade at high temperatures. It's recommended to derate the IC's performance and consider using a heat sink or thermal management system in high-temperature environments.
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To troubleshoot issues with the LTC2952CUF, start by checking the input voltage, output voltage, and current. Verify that the component values and PCB layout match the recommended design. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for further guidance.