VISHAY IRKT91-12A Power Module Supply IRKT91/12A

( Brand: Vishay ), ( Part Type: Module Supply ), ( Country/region Of Manufacture: United States ), ( Manufacturer Part Number: IRKT91/12A )

Review VISHAY Irkt91/12a Power Module Supply Used Lot Of

The Vishay IRTK91/12A is a powerful and efficient DC-DC buck converter module designed for various industrial, telecommunication, and transportation applications. This compact yet robust power module integrates a high-performance MOSFET switch and an advanced control circuit, making it suitable for converting higher input voltages into lower regulated output voltages.

Measuring only 3.6 x 3.2 x 0.8 inches (9.1 x 8.1 x 2.0 cm) and weighing approximately 0.15 pounds (68 grams), the IRTK91/12A is an ideal choice for space-constrained environments. The module features an input voltage range of 18V to 75V and a wide output voltage range of 0.5V to 36V, making it versatile for a broad range of power conversion applications.

The IRTK91/12A offers an impressive continuous output power of 12W and a peak output power of 15W. It boasts an efficiency of up to 93% and a low quiescent current of 17mA at full load, which translates to minimal power loss and reduced thermal dissipation.

Protection features integrated into the IRTK91/12A include overvoltage, undervoltage, thermal shutdown, and short-circuit protection. These features help safeguard the module against potential damage caused by overload, overheating, or faulty wiring. In addition, the module is compliant with various industry standards, such as EN55022 Class B for conducted and radiated emissions and EN61000-6-2 for immunity to electromagnetic interference.

The Vishay IRTK91/12A comes with a standard SIP-3 package, allowing easy installation and integration into various systems. The module's pinout includes an input terminal (VIN), ground (GND), and output terminals (VOUT and GND). The module can be configured for various operating modes, such as constant voltage, constant current, or pulse width modulation, via external components.

Overall, the Vishay IRTK91/12A is an exceptional DC-DC buck converter module that delivers high power density, efficiency, and reliability in a compact form factor. It is an excellent choice for various industrial, telecommunication, and transportation applications where efficient power conversion is crucial.

The Vishay IRTK91/12A power module is a popular choice for applications requiring a high power density and efficient power conversion. Here are some pros and cons of buying this power module:

1. High Power Density: The IRTK91/12A power module can deliver a high power output in a compact size. This makes it ideal for applications where space is a constraint.

2. High Efficiency: The power module has a high efficiency rating, which means that a larger portion of the input power is converted to output power. This can help reduce heat dissipation and save energy.

3. Wide Input Voltage Range: The IRTK91/12A power module can handle a wide range of input voltages, making it suitable for use in various power supply systems.

4. Protection Features: The power module comes with built-in protection features such as overcurrent, overvoltage, and overtemperature protection. This can help prevent damage to the power module and ensure safe operation.

1. Cost: The Vishay IRTK91/12A power module can be more expensive compared to other power modules with similar specifications.

2. Complex Design: The power module has a complex design with multiple components integrated into a single package. This can make it more difficult to troubleshoot and repair.

3. Thermal Management: Due to its high power density, the IRTK91/12A power module generates a significant amount of heat during operation. Proper thermal management is required to ensure reliable operation and prevent damage.

The Vishay IRTK91/12A power module is a high-performance power conversion solution with a compact size, high efficiency, and wide input voltage range. However, it comes with a higher cost and complex design compared to other power modules. Additionally, proper thermal management is required to ensure reliable operation.

If your application requires a high power density and efficient power conversion, the Vishay IRTK91/12A power module is a good option to consider. However, it is important to carefully evaluate the cost-benefit analysis and ensure proper thermal management to ensure reliable operation. If the cost or complexity is a concern, alternative power module solutions with similar specifications may be worth exploring.

Details:

Vishay, IRKT91/12A, Power Module Supply, Used, Lot of 3.

part #: irkt9112a prices

• $30.00-$74.99

specifications strialpower:

• brand: Vishay
• part type: Module Supply
• country/region of manufacture: United States
• manufacturer part number: IRKT91/12A

shipping strialpower:

• transit: 4-10 Days
• service: USPS Priority Mail Small Flat Rate Box
• carrier: USPS
• cost: $9.25
• type: Fixed
• class: Expedited

payments strialpower:

• other
• wallet: Apple-pay
• credit card: Visa
• cash

returns strialpower:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 30 Days

seller strialpower:

• rating: 100.0%
• # reviews: 2814
• city: Billings, Montana

general strialpower:

• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
• condition: Used

offer strialpower:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 2
• started: September 19, 2025
• best offers: True

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