Part Details for PT5102N by Texas Instruments
Results Overview of PT5102N by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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.
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PT5102N Information
PT5102N by Texas Instruments 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 PT5102N
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
PT5102N-ND
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DigiKey | DC DC CONVERTER 12V 12W Container: Tray |
0 Tray |
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Buy Now | |
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Vyrian | Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid | 4045 |
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RFQ |
US Tariff Estimator: PT5102N by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for PT5102N
PT5102N Part Data Attributes
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PT5102N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
PT5102N
Texas Instruments
Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid, SMA3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | MODULE | |
| Package Description | Rohs Compliant, Vertical Mount Package-3 | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Input Voltage-Max | 38 V | |
| Input Voltage-Min | 16 V | |
| Input Voltage-Nom | 16 V | |
| JESD-30 Code | R-XSMA-T3 | |
| Number of Functions | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2.6 A | |
| Output Voltage-Max | 12.36 V | |
| Output Voltage-Min | 11.64 V | |
| Output Voltage-Nom | 12 V | |
| Package Body Material | Unspecified | |
| Package Code | SMA | |
| Package Equivalence Code | SIP3 | |
| Package Shape | Rectangular | |
| Package Style | Microelectronic Assembly | |
| Qualification Status | Not Qualified | |
| Surface Mount | No | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 800 Khz | |
| Technology | Hybrid | |
| Temperature Grade | Industrial | |
| Terminal Form | Through-Hole | |
| Terminal Position | Single |
Alternate Parts for PT5102N
This table gives cross-reference parts and alternative options found for PT5102N. 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 PT5102N, 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 |
|---|---|---|---|---|
| PT5112N | Texas Instruments | Check for Price | Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid, SMA3 | PT5102N vs PT5112N |
| PT5105A | Rochester Electronics LLC | Check for Price | 2.6A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, HORIZONTAL MOUNT PACKAGE-3 | PT5102N vs PT5105A |
| PT5110A | Texas Instruments | Check for Price | Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid, SMA3 | PT5102N vs PT5110A |
| PT5112A | Texas Instruments | Check for Price | Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid, SMA3 | PT5102N vs PT5112A |
| PT5111N | Texas Instruments | Check for Price | Switching Regulator, Voltage-mode, 2.6A, 800kHz Switching Freq-Max, Hybrid, SMA3 | PT5102N vs PT5111N |
| PT5109A | Rochester Electronics LLC | Check for Price | 2.6A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, HORIZONTAL MOUNT PACKAGE-3 | PT5102N vs PT5109A |
| PT5111A | Rochester Electronics LLC | Check for Price | 2.6A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, HORIZONTAL MOUNT PACKAGE-3 | PT5102N vs PT5111A |
| PT5102N | Rochester Electronics LLC | Check for Price | 2.6A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, VERTICAL MOUNT PACKAGE-3 | PT5102N vs PT5102N |
| PT5123A | Texas Instruments | Check for Price | Switching Regulator, Voltage-mode, 1A, 875kHz Switching Freq-Max, Hybrid, SMA3 | PT5102N vs PT5123A |
| PT5111N | Rochester Electronics LLC | Check for Price | 2.6A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, VERTICAL MOUNT PACKAGE-3 | PT5102N vs PT5111N |
PT5102N Frequently Asked Questions (FAQ)
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TI recommends a compact layout with the PT5102N placed close to the power source, using a solid ground plane, and minimizing trace lengths to reduce EMI and noise. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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Optimize the output filter design by selecting the right inductor value, output capacitor value, and ESR to achieve the desired output voltage ripple and transient response. TI provides a filter design tool to help with this process.
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The PT5102N can handle input voltages up to 18V, but it's recommended to operate within the specified input voltage range of 4.5V to 15V for optimal performance and reliability.
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Ensure good thermal design by providing adequate heat sinking, using a thermal pad or heat sink, and keeping the device away from heat sources. Monitor the junction temperature and adjust the design as needed to stay within the recommended range of -40°C to 125°C.
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Key considerations include providing a solid ground plane, using a thermal pad or heat sink, keeping the device away from heat sources, and ensuring good airflow. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.