Part Details for STR05S12 by XP Power
Results Overview of STR05S12 by XP Power
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STR05S12 Information
STR05S12 by XP Power 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 STR05S12
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
77Y4675
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Newark | Dc-Dc Converter, 12V, 0.5A, Power Supply Applications:Ite, Dc/Dc Converter Type:Surface Mount Dip, No. Of Outputs:1 Output, Output Power Max:6W, Output Current Max:500Ma, Dc/Dc Converter Output Type:Adjustable, Depth:15.3Mm Rohs Compliant: Yes RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 10 |
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$5.2870 / $6.1196 | Buy Now |
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DISTI #
STR05S12
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TME | Converter: DC/DC, Uin: 15÷32VDC, Uout: 12VDC, Iout: 500mA, SMD10, SMT Min Qty: 1 | 0 |
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$6.9300 / $9.4100 | RFQ |
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DISTI #
70988509
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RS | DC-DC CONVERTER SMD SWITCHING REG 0.5A Min Qty: 20 Package Multiple: 1 Lead time: 38 Weeks, 0 Days Container: Bulk | 0 |
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$9.0300 / $9.7100 | RFQ |
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Vyrian | DC-DC Regulated Power Supply Module | 12818 |
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RFQ |
US Tariff Estimator: STR05S12 by XP Power
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.
STR05S12 CAD Models
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STR05S12 Part Data Attributes
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STR05S12
XP Power
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Datasheet
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STR05S12
XP Power
Switching Regulator, 0.5A, 380kHz Switching Freq-Max, PDMA10
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Package-10 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Regulator | |
| Input Voltage-Max | 32 V | |
| Input Voltage-Min | 15 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDMA-G10 | |
| Length | 15.3 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.5 A | |
| Output Voltage-Max | 13.5 V | |
| Output Voltage-Min | 4.5 V | |
| Output Voltage-Nom | 12 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DMA | |
| Package Equivalence Code | MODULE,10LEAD,.49 | |
| Package Shape | Rectangular | |
| Package Style | Microelectronic Assembly | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 245 | |
| Seated Height-Max | 9.05 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 380 Khz | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 9.6 Mm |
STR05S12 Frequently Asked Questions (FAQ)
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XP Power recommends a PCB layout with a large copper area connected to the tab of the device to dissipate heat effectively. A minimum of 1 square inch of copper is recommended, and the use of thermal vias can further improve heat dissipation.
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To ensure reliable start-up, XP Power recommends a soft-start circuit to limit the inrush current during power-on. Additionally, a sufficient input capacitance (e.g., 10uF) should be used to filter out input voltage ripple and noise.
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The maximum allowed capacitance on the output of the STR05S12 is 10uF. Exceeding this value may cause instability or oscillation in the output voltage.
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While the STR05S12 is rated for operation up to 85°C, XP Power recommends derating the output power by 2.5% per degree above 70°C to ensure reliable operation. Additionally, the device should be mounted on a heat sink to dissipate heat effectively.
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To troubleshoot output voltage deviations or instability issues, XP Power recommends checking the input voltage, output capacitance, and PCB layout for any issues. Additionally, verifying the output voltage with an oscilloscope can help identify any high-frequency noise or oscillations.