Part Details for LTC3417AEFE-2#TRPBF by Linear Technology
Results Overview of LTC3417AEFE-2#TRPBF 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)
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LTC3417AEFE-2#TRPBF Information
LTC3417AEFE-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 LTC3417AEFE-2#TRPBF
LTC3417AEFE-2#TRPBF CAD Models
LTC3417AEFE-2#TRPBF Part Data Attributes
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LTC3417AEFE-2#TRPBF
Linear Technology
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Datasheet
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LTC3417AEFE-2#TRPBF
Linear Technology
LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: TSSOP; Pins: 20; 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 | TSSOP | |
| Package Description | 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | FE | |
| 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-G20 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP20,.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 | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 4000 kHz | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| 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 | 4.4 mm |
Alternate Parts for LTC3417AEFE-2#TRPBF
This table gives cross-reference parts and alternative options found for LTC3417AEFE-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 LTC3417AEFE-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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| LTC3417AEFE-2#PBF | Analog Devices Inc | $4.7200 | Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator | LTC3417AEFE-2#TRPBF vs LTC3417AEFE-2#PBF |
| LTC3417AIFE-2#PBF | Analog Devices Inc | $5.9106 | Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator | LTC3417AEFE-2#TRPBF vs LTC3417AIFE-2#PBF |
| LTC3417AIFE-2#PBF | Linear Technology | Check for Price | LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: TSSOP; Pins: 20; Temperature Range: -40°C to 85°C | LTC3417AEFE-2#TRPBF vs LTC3417AIFE-2#PBF |
| LTC3417AIFE-2#TRPBF | Analog Devices Inc | Check for Price | Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator | LTC3417AEFE-2#TRPBF vs LTC3417AIFE-2#TRPBF |
| LTC3417AEFE-2#PBF | Linear Technology | Check for Price | LTC3417A-2 - Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator; Package: TSSOP; Pins: 20; Temperature Range: -40°C to 85°C | LTC3417AEFE-2#TRPBF vs LTC3417AEFE-2#PBF |
LTC3417AEFE-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 ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the input voltage is within the recommended range and the output current is within the specified limits.
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The PG (Power Good) pin is an open-drain output that indicates when the output voltage is within 92% to 108% of the nominal output voltage. You can use this pin to monitor the output voltage and implement a power-on reset or other power management functions.
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The LTC3417AEFE-2#TRPBF is rated for operation up to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Make sure to follow proper thermal design and heat sinking to ensure reliable operation in high-temperature environments.
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The output voltage ripple can be calculated using the formula: ΔVout = (Iout * ESR) / (fsw * Cout), where Iout is the output current, ESR is the equivalent series resistance of the output capacitor, fsw is the switching frequency, and Cout is the output capacitance.