Part Details for LT3956EUHE#PBF by Analog Devices Inc
Results Overview of LT3956EUHE#PBF by Analog Devices Inc
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- 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.
LT3956EUHE#PBF Information
LT3956EUHE#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 LT3956EUHE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK8831
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Newark | Dc/Dc Conv, Boost, Buck, 1Mhz, 125Deg C, Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Boost, Buck, Buck-Boost, Flyback, Sepic, Input Voltage Min:4.5V, Input Voltage Max:80V, Max Output Current:3.3A, No. Of Pins:36Pins Rohs Compliant: Yes |Analog Devices LT3956EUHE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 72 |
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$5.2300 / $11.0500 | Buy Now |
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DISTI #
LT3956EUHE#PBF-ND
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DigiKey | IC LED DRVR RGLTR PWM 3.3A 36QFN Min Qty: 1 Lead time: 26 Weeks Container: Tube |
1282 In Stock |
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$5.2375 / $11.0500 | Buy Now |
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DISTI #
584-LT3956EUHE#PBF
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Mouser Electronics | LED Lighting Driver ICs 80VIN, 80VOUT Const-C, Const-V Conv RoHS: Compliant | 1352 |
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$5.2300 / $11.0500 | Buy Now |
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DISTI #
V99:2348_06430069
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Arrow Electronics | LED Driver 1700uA Supply Current 28-Pin QFN EP Tube COO: Thailand RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks Date Code: 2241 | Americas - 39 |
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$1.9530 / $5.3892 | Buy Now |
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Analog Devices Inc | 80VIN, 80VOUT Const-C, Const-V Package Multiple: 61 | 275 |
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$4.1900 / $11.0500 | Buy Now |
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DISTI #
66923148
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Verical | LED Driver 1700uA Supply Current 28-Pin QFN EP Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2241 | Americas - 39 |
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$2.0010 | Buy Now |
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Rochester Electronics | Switching Regulator, Current-mode, 4.6A, 1050kHz Switching Freq-Max, BIPolar, PBCC28 RoHS: Compliant Status: Active Min Qty: 1 | 82 |
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$4.4100 / $5.5100 | Buy Now |
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DISTI #
V99:2348_06430069
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Arrow Electronics | LED Driver 1700uA Supply Current 28-Pin QFN EP Tube COO: Thailand RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks Date Code: 2241 | Americas - 39 |
|
$1.9530 / $5.3892 | Buy Now |
|
DISTI #
66923148
|
Verical | LED Driver 1700uA Supply Current 28-Pin QFN EP Tube COO: Thailand RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2241 | Americas - 39 |
|
$2.0010 | Buy Now |
|
DISTI #
V99:2348_06430069
|
Arrow Electronics | LED Driver 1700uA Supply Current 28-Pin QFN EP Tube COO: Thailand RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks Date Code: 2241 | Americas - 39 |
|
$1.9530 / $5.3892 | Buy Now |
US Tariff Estimator: LT3956EUHE#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 LT3956EUHE#PBF
LT3956EUHE#PBF Part Data Attributes
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LT3956EUHE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3956EUHE#PBF
Analog Devices Inc
Switching Regulator, Current-mode, 4.6A, 1050kHz Switching Freq-Max, BIPolar, PBCC28
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Hvbcc, | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1836 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Also Operates As Ldo Regulator | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 80 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PBCC-B28 | |
| JESD-609 Code | e3 | |
| Length | 6 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 4.6 A | |
| Output Voltage-Max | 80 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVBCC | |
| Package Shape | Rectangular | |
| 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 | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck-Boost | |
| Switching Frequency-Max | 1050 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Other | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Butt | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Bottom | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5 Mm |
Alternate Parts for LT3956EUHE#PBF
This table gives cross-reference parts and alternative options found for LT3956EUHE#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 LT3956EUHE#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 |
|---|---|---|---|---|
| LT3956EUHE#TRPBF | Analog Devices Inc | $5.2478 | Switching Regulator, Current-mode, 4.6A, 1050kHz Switching Freq-Max, BIPolar, PQCC36 | LT3956EUHE#PBF vs LT3956EUHE#TRPBF |
LT3956EUHE#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3956EUHE involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces. 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, avoid using long input and output traces, and keep the feedback network components close to the IC.
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The maximum ambient temperature range for the LT3956EUHE is -40°C to 125°C. However, the device can operate at a junction temperature of up to 150°C.
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Yes, the LT3956EUHE is suitable for high-reliability applications. It is manufactured using a high-reliability process and is screened to ensure high reliability. However, it is essential to follow proper design and manufacturing practices to ensure the reliability of the final product.
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To troubleshoot issues with the LT3956EUHE, start by checking the input and output voltages, and ensuring that the device is properly powered. Check for any signs of overheating, and verify that the PCB layout and component values are correct. Use an oscilloscope to check for any oscillations or noise on the output.