Part Details for LTC3417AIDHC-2#TRPBF by Linear Technology
Results Overview of LTC3417AIDHC-2#TRPBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC3417AIDHC-2#TRPBF Information
LTC3417AIDHC-2#TRPBF 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 LTC3417AIDHC-2#TRPBF
LTC3417AIDHC-2#TRPBF CAD Models
LTC3417AIDHC-2#TRPBF Part Data Attributes
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LTC3417AIDHC-2#TRPBF
Linear Technology
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Datasheet
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LTC3417AIDHC-2#TRPBF
Linear Technology
LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | 5 X 3 MM, LEAD FREE, PLASTIC, DFN-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | DHC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.25 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-PDSO-N16 | |
| 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 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC16,.12,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, 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 | PUSH-PULL | |
| Switching Frequency-Max | 4000 kHz | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC3417AIDHC-2#TRPBF
This table gives cross-reference parts and alternative options found for LTC3417AIDHC-2#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 LTC3417AIDHC-2#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 |
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| LTC3417AEDHC-2#PBF | Analog Devices Inc | $5.4107 | Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator | LTC3417AIDHC-2#TRPBF vs LTC3417AEDHC-2#PBF |
| LTC3417AEDHC-2#TRPBF | Linear Technology | Check for Price | LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C | LTC3417AIDHC-2#TRPBF vs LTC3417AEDHC-2#TRPBF |
| LTC3417AIDHC-2#PBF | Linear Technology | Check for Price | LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C | LTC3417AIDHC-2#TRPBF vs LTC3417AIDHC-2#PBF |
| LTC3417AIDHC-2#TRPBF | Analog Devices Inc | Check for Price | Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator | LTC3417AIDHC-2#TRPBF vs LTC3417AIDHC-2#TRPBF |
LTC3417AIDHC-2#TRPBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the VIN pin is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
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To minimize EMI and noise, it's recommended to follow a star-ground configuration, keep the input and output capacitors close to the IC, and use a solid ground plane. Additionally, use a shielded inductor and keep the switching node (SW pin) away from sensitive nodes.
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The recommended operating frequency range for the LTC3417A is between 200 kHz to 2 MHz. Operating outside this range may affect the converter's efficiency and stability.
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The inductor value depends on the input voltage, output voltage, and output current. A good starting point is to use the inductor value recommended in the datasheet (e.g., 2.2 μH). Then, adjust the value based on the specific requirements of your application, taking into account the inductor's saturation current, DC resistance, and physical size.
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The SS pin is the soft-start pin, which controls the output voltage ramp-up during startup. Connecting a capacitor from the SS pin to GND sets the soft-start time. A larger capacitor value slows down the startup, while a smaller value speeds it up. This pin can also be used to implement a tracking or sequencing function in multi-rail power supplies.