Part Details for LTC3633EFE#TRPBF by Linear Technology
Results Overview of LTC3633EFE#TRPBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LTC3633EFE#TRPBF Information
LTC3633EFE#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 LTC3633EFE#TRPBF
LTC3633EFE#TRPBF CAD Models
LTC3633EFE#TRPBF Part Data Attributes
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LTC3633EFE#TRPBF
Linear Technology
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LTC3633EFE#TRPBF
Linear Technology
LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; 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 | LEAD FREE, PLASTIC, TSSOP-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | FE | |
| 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 | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 3.6 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 9.7 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 4.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP28,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 4600 kHz | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | MATTE TIN | |
| 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 LTC3633EFE#TRPBF
This table gives cross-reference parts and alternative options found for LTC3633EFE#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 LTC3633EFE#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 |
|---|---|---|---|---|
| LTC3633EFE#PBF | Analog Devices Inc | $6.9611 | Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator | LTC3633EFE#TRPBF vs LTC3633EFE#PBF |
| LTC3633EFE#PBF | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633EFE#PBF |
| LTC3633IFE#PBF | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633IFE#PBF |
| LTC3633IFE#TR | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633IFE#TR |
| LTC3633IFE#TRPBF | Analog Devices Inc | Check for Price | Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator | LTC3633EFE#TRPBF vs LTC3633IFE#TRPBF |
| LTC3633IFE#TRPBF | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633IFE#TRPBF |
| LTC3633IFE | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633IFE |
| LTC3633IFE | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 4.5A, 4600kHz Switching Freq-Max, CMOS, PDSO28 | LTC3633EFE#TRPBF vs LTC3633IFE |
| LTC3633EFE | Linear Technology | Check for Price | LTC3633 - Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633EFE#TRPBF vs LTC3633EFE |
LTC3633EFE#TRPBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LTC3633EFE 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) away from sensitive nodes.
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The recommended operating frequency range for the LTC3633EFE is between 200kHz to 2MHz. Operating outside this range may affect efficiency, stability, and EMI performance.
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To select the right inductor, consider the maximum current, inductance value, and core material. A good starting point is to use an inductor with an inductance value between 1uH to 10uH, and a maximum current rating that exceeds the peak current of the converter.
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The maximum output current that the LTC3633EFE can deliver is 3A, but it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.