Part Details for LTC4260CUH#TRPBF by Analog Devices Inc
Results Overview of LTC4260CUH#TRPBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
LTC4260CUH#TRPBF Information
LTC4260CUH#TRPBF 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 LTC4260CUH#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
505-LTC4260CUH#TRPBFCT-ND
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DigiKey | IC HOT SWAP CTRLR GP 32QFN Min Qty: 1 Lead time: 20 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1376 In Stock |
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$9.8000 / $17.7400 | Buy Now |
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DISTI #
584-LTC4260CUH#TRPBF
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Mouser Electronics | Hot Swap Voltage Controllers Pos Hi V Hot Swap Cntr w/ I2C Compatible RoHS: Compliant | 0 |
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$9.8500 | Order Now |
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DISTI #
VBF:5286_06488950
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Arrow Electronics | Hot Swap Controller 1-CH 80V N-Channel Positive High Voltage 32-Pin QFN EP T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2425 | Americas - 2500 |
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$10.0580 | Buy Now |
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Analog Devices Inc | Pos Hi V Hot Swap Cntr w/ I2C Min Qty: 1 Package Multiple: 2500 | 276 |
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$7.8400 / $17.7400 | Buy Now |
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DISTI #
LTC4260CUHTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$10.1200 / $10.5300 | Buy Now |
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Win Source Electronics | IC HOT SWAP CTRLR GP 32QFN | 5145 |
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$31.2820 / $46.9219 | Buy Now |
Part Details for LTC4260CUH#TRPBF
LTC4260CUH#TRPBF CAD Models
LTC4260CUH#TRPBF Part Data Attributes
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LTC4260CUH#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC4260CUH#TRPBF
Analog Devices Inc
Positive High Voltage Hot Swap Controller with I<sup>2</sup>C Compatible Monitoring
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 5 X 5 MM, LEAD FREE, PLASTIC, QFN-32 | |
| Pin Count | 32 | |
| Manufacturer Package Code | 05-08-1693 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | HOT SWAP CONTROLLER | |
| JESD-30 Code | S-PQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VQCCN | |
| 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) | 80 V | |
| Supply Voltage-Min (Vsup) | 8.5 V | |
| Supply Voltage-Nom (Vsup) | 48 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 | 5 mm |
Alternate Parts for LTC4260CUH#TRPBF
This table gives cross-reference parts and alternative options found for LTC4260CUH#TRPBF. 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 LTC4260CUH#TRPBF, 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 |
|---|---|---|---|---|
| LTC4260IUH#TRPBF | Linear Technology | Check for Price | LTC4260 - Positive High Voltage Hot Swap Controller with I2C Compatible Monitoring; Package: QFN; Pins: 32; Temperature Range: -40°C to 85°C | LTC4260CUH#TRPBF vs LTC4260IUH#TRPBF |
| LTC4260IUH#TR | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, PQCC32 | LTC4260CUH#TRPBF vs LTC4260IUH#TR |
LTC4260CUH#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC4260CUH involves keeping the high-current paths short and wide, using multiple vias to connect the IC to the power plane, and placing the input capacitors close to the IC. A 4-layer board with a solid ground plane is recommended. Refer to the application note AN137 for more details.
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The input capacitors should be low-ESR, high-frequency capacitors with a voltage rating of at least 2x the maximum input voltage. A minimum capacitance of 10uF is recommended, but larger values can be used for improved filtering. X5R or X7R ceramic capacitors are good options.
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The maximum ambient temperature for the LTC4260CUH is 85°C, but the device can operate up to 125°C with derating. Refer to the datasheet for thermal derating curves.
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Yes, the LTC4260CUH is designed for hot-swap applications. It has built-in overcurrent protection and can handle high inrush currents. However, the device must be properly sized for the application, and the input capacitors should be selected to handle the inrush current.
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The power dissipation of the LTC4260CUH can be calculated using the equation: Pd = (Vin - Vout) x Iout x Efficiency. The efficiency of the device can be found in the datasheet. A thermal model or simulation tool can also be used to estimate the power dissipation.