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Part Details for LTC3878EGN#PBF by Analog Devices Inc
Results Overview of LTC3878EGN#PBF by Analog Devices Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Available)
- 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.
LTC3878EGN#PBF Information
LTC3878EGN#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 LTC3878EGN#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
50AK3297
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Newark | Dc/Dc Ctrl, Sync Buck, 85Deg C, Control Mode:Current Mode Control, Supply Voltage Min:4V, Supply Voltage Max:38V, No. Of Outputs:1Outputs, Duty Cycle (%):-, Ic Case/Package:Nssop, No. Of Pins:16Pins, Switching Frequency:- Rohs Compliant: Yes |Analog Devices LTC3878EGN#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 283 |
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$2.6100 / $5.0900 | Buy Now |
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DISTI #
LTC3878EGN#PBF-ND
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DigiKey | IC REG CTRLR BUCK 16SSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
1510 In Stock |
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$2.6125 / $6.6100 | Buy Now |
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DISTI #
584-LTC3878EGN#PBF
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Mouser Electronics | Switching Voltage Regulators Fast, Wide Operating Rng No RSENSE Buck RoHS: Compliant | 5978 |
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$2.6100 / $5.0900 | Buy Now |
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Analog Devices Inc | Fast, Wide Operating Rng No RS Package Multiple: 100 | 5502 |
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$2.6125 / $6.6100 | Buy Now |
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DISTI #
35212844
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Verical | DC/DC Cntrlr Single-OUT Step Down 16-Pin SSOP N Tube RoHS: Compliant Min Qty: 200 Package Multiple: 200 | Americas - 5200 |
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$2.5850 | Buy Now |
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Quest Components | SWITCHING CONTROLLER, PDSO16 | 24 |
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$3.1000 / $4.6500 | Buy Now |
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DISTI #
LTC3878EGNPBF
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TME | PMIC, DC/DC converter, Uin: 4÷38VDC, Uout: 0.8÷34.2VDC, 25A, SSOP16 Min Qty: 1 | 0 |
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$2.0500 / $3.0000 | RFQ |
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DISTI #
LTC3878EGN#PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 200 | 0 |
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$2.7000 / $2.9600 | Buy Now |
Part Details for LTC3878EGN#PBF
LTC3878EGN#PBF CAD Models
LTC3878EGN#PBF Part Data Attributes
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LTC3878EGN#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC3878EGN#PBF
Analog Devices Inc
Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SSOP-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1641 (GN16) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 34.2V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE FREQUENCY MODULATION | |
| Input Voltage-Max | 38 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 4.8895 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Nom | 5.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.635 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.899 mm |
Alternate Parts for LTC3878EGN#PBF
This table gives cross-reference parts and alternative options found for LTC3878EGN#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 LTC3878EGN#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 |
|---|---|---|---|---|
| LTC3878EGN#TRPBF | Analog Devices Inc | $3.1333 | Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller | LTC3878EGN#PBF vs LTC3878EGN#TRPBF |
| LTC3878IGN#TRPBF | Analog Devices Inc | Check for Price | Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller | LTC3878EGN#PBF vs LTC3878IGN#TRPBF |
| LTC3878EGN#PBF | Linear Technology | Check for Price | LTC3878 - Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller; Package: SSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC3878EGN#PBF vs LTC3878EGN#PBF |
| LTC3878EGN#TRPBF | Linear Technology | Check for Price | LTC3878 - Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller; Package: SSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC3878EGN#PBF vs LTC3878EGN#TRPBF |
LTC3878EGN#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC3878EGN involves keeping the high-current paths short and wide, using a solid ground plane, and placing the input capacitors close to the IC. A 4-layer board with a dedicated power plane is recommended.
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The compensation network can be optimized by using the datasheet's recommended values as a starting point and then adjusting the values based on the specific application's requirements. A network analyzer can be used to measure the loop gain and adjust the compensation accordingly.
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The maximum ambient temperature for the LTC3878EGN is 85°C, but it can be derated for higher temperatures. It's essential to ensure good airflow and heat sinking to maintain a safe operating temperature.
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Yes, the LTC3878EGN can be used in a synchronous rectification configuration, which can improve efficiency and reduce heat generation. However, this requires careful design and layout to ensure proper operation.
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To troubleshoot issues with the LTC3878EGN, start by checking the PCB layout, component values, and soldering quality. Use an oscilloscope to measure the voltage and current waveforms, and consult the datasheet and application notes for guidance.