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Part Details for TPSM84212EAB by Texas Instruments
Results Overview of TPSM84212EAB by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- 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.
Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
TPSM84212EAB Information
TPSM84212EAB 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 TPSM84212EAB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH5712
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Newark | Dc/Dc Converter, 12V, 1.5A, To-220-3, No. Of Outputs:1 Output, Output Power Max:18W, Output Voltage Nom.:12V, Output Current Max:1.5A, Product Range:-, Dc/Dc Converter Mounting:Through Hole, Input Voltage Dc Min:14.5V, Input Rohs Compliant: Yes |Texas Instruments TPSM84212EAB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$9.0400 / $13.0200 | Buy Now |
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DISTI #
296-47075-ND
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DigiKey | DC DC CONVERTER 12V Min Qty: 1 Lead time: 12 Weeks Container: Tray |
1622 In Stock |
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$4.0872 / $6.9700 | Buy Now |
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DISTI #
595-TPSM84212EAB
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Mouser Electronics | Non-Isolated DC/DC Converters 1.5A 28V Input 12V Output TO-220 Powe RoHS: Compliant | 245 |
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$4.0200 / $6.9700 | Buy Now |
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Quest Components | SWITCHING REGULATOR, 1.5A, 510KHZ SWITCHING FREQ-MAX, HYBRID | 2 |
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$4.1200 / $6.1800 | Buy Now |
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LCSC | SIP-3 DC-DC Power Modules ROHS | 19 |
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$6.6033 / $6.9353 | Buy Now |
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Win Source Electronics | DC DC CONVERTER 12V / Linear Regulator Replacement DC DC Converter 1 Output 12V 1.5A 14.5V - 28V Input | 383 |
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$8.1268 / $12.1902 | Buy Now |
Part Details for TPSM84212EAB
TPSM84212EAB CAD Models
TPSM84212EAB Part Data Attributes
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TPSM84212EAB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPSM84212EAB
Texas Instruments
1.5A, 28V Input, 12V Output, TO-220 Power Module 3-SIP MODULE -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | SIP-3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.40.95.80 | |
| Date Of Intro | 2017-07-27 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 28 V | |
| Input Voltage-Min | 14.5 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-XSMA-T3 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.5 A | |
| Output Voltage-Max | 12 V | |
| Output Voltage-Min | 12 V | |
| Output Voltage-Nom | 12 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | SMA | |
| Package Shape | RECTANGULAR | |
| Package Style | MICROELECTRONIC ASSEMBLY | |
| Seated Height-Max | 11 mm | |
| Surface Mount | NO | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 510 kHz | |
| Technology | HYBRID | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | SINGLE |
Alternate Parts for TPSM84212EAB
This table gives cross-reference parts and alternative options found for TPSM84212EAB. 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 TPSM84212EAB, 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 |
|---|---|---|---|---|
| TPSM84205EAB | Texas Instruments | $3.7637 | 1.5A, 28V Input, 5V Output TO-220 Power Module 3-SIP MODULE -40 to 125 | TPSM84212EAB vs TPSM84205EAB |
| TPSM84203EAB | Texas Instruments | $4.2591 | 1.5A, 28V Input, 3.3V Output, TO-220 Power Module 3-SIP MODULE -40 to 125 | TPSM84212EAB vs TPSM84203EAB |
TPSM84212EAB Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and thermal vias under the device is recommended. This helps to dissipate heat efficiently and reduce thermal resistance.
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Ensure that the input voltage rises monotonically during start-up, and falls monotonically during shutdown. Also, add a soft-start capacitor to limit the inrush current and prevent voltage overshoot.
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The maximum allowed output capacitance is 100uF. Exceeding this value may cause instability or oscillations in the output voltage.
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Implement overcurrent protection using a sense resistor and a comparator. Also, monitor the device temperature using a thermistor or a thermal sensor, and shut down the device if it exceeds the maximum allowed temperature.
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Use a pi-filter configuration with a series inductor, a shunt capacitor, and a common-mode choke to reduce EMI emissions and improve conducted emissions.