Part Details for LTC3814IFE-5#PBF by Linear Technology
Results Overview of LTC3814IFE-5#PBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC3814IFE-5#PBF Information
LTC3814IFE-5#PBF by Linear Technology 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.
Part Details for LTC3814IFE-5#PBF
LTC3814IFE-5#PBF CAD Models
LTC3814IFE-5#PBF Part Data Attributes
|
|
LTC3814IFE-5#PBF
Linear Technology
Buy Now
Datasheet
|
Compare Parts:
LTC3814IFE-5#PBF
Linear Technology
LTC3814-5 - 60V Current Mode Synchronous Step-Up Controller; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | TSSOP | |
| Package Description | 4.40 MM, LEAD FREE, PLASTIC, TSSOP-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | FE | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 14 V | |
| Input Voltage-Min | 4.35 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.5 mm |
Alternate Parts for LTC3814IFE-5#PBF
This table gives cross-reference parts and alternative options found for LTC3814IFE-5#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 LTC3814IFE-5#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 |
|---|---|---|---|---|
| LTC3814IFE-5#PBF | Analog Devices Inc | $5.9713 | 60V Current Mode Synchronous Step-Up Controller | LTC3814IFE-5#PBF vs LTC3814IFE-5#PBF |
| LTC3814EFE-5#PBF | Linear Technology | Check for Price | LTC3814-5 - 60V Current Mode Synchronous Step-Up Controller; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC3814IFE-5#PBF vs LTC3814EFE-5#PBF |
| LTC3814EFE-5#TRPBF | Linear Technology | Check for Price | LTC3814-5 - 60V Current Mode Synchronous Step-Up Controller; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC3814IFE-5#PBF vs LTC3814EFE-5#TRPBF |
| LTC3814IFE-5#TRPBF | Linear Technology | Check for Price | LTC3814-5 - 60V Current Mode Synchronous Step-Up Controller; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC3814IFE-5#PBF vs LTC3814IFE-5#TRPBF |
| LTC3814IFE-5#TRPBF | Analog Devices Inc | Check for Price | 60V Current Mode Synchronous Step-Up Controller | LTC3814IFE-5#PBF vs LTC3814IFE-5#TRPBF |
LTC3814IFE-5#PBF Frequently Asked Questions (FAQ)
-
The maximum input voltage that the LTC3814 can handle is 60V, but it's recommended to keep it below 50V for reliable operation.
-
The inductor value depends on the input voltage, output voltage, and switching frequency. A good starting point is to use the inductor selection guide in the datasheet or consult with Linear Technology's application notes.
-
The SYNC pin allows the LTC3814 to synchronize with an external clock signal. This can be useful in noise-sensitive applications or when multiple converters need to be synchronized. To use it, connect the SYNC pin to the external clock signal and set the SYNC frequency to be within the recommended range of 250kHz to 500kHz.
-
The output voltage of the LTC3814 can be adjusted by changing the resistive divider ratio of the feedback resistors (RFB1 and RFB2). The datasheet provides a formula to calculate the required resistor values for a specific output voltage.
-
The maximum output current that the LTC3814 can deliver is 4A, but it's limited by the thermal performance of the package and the PCB design. Make sure to follow the thermal design guidelines in the datasheet to ensure reliable operation.