
( Brand: Tdk ), ( Part Type: Lambda Module Converter ), ( Manufacturer Part Number: IAH12040A007V-007-R )
The TDP12040A007V-007-R from Toshiba is a high-performance, non-isolated DC-DC converter module, specifically designed for use in surface mount technology (SMT) applications. This converter is part of Toshiba's TDLambda series, which is known for its excellent efficiency and compact size.
The TDP12040A007V-007-R operates with an input voltage range of 4.5V to 15V and provides a constant 1.2V output voltage regardless of the input voltage conditions, making it a versatile solution for various power management applications. With a maximum output current of 1.5A, this DC-DC converter can deliver sufficient power to meet the requirements of numerous electronic devices.
This SMT module is designed with a small footprint, measuring only 12.2mm x 10.2mm, making it an ideal choice for space-constrained designs. It also features a low quiescent current of approximately 12mA at no-load, contributing to power savings and improved overall system efficiency.
The TDP12040A007V-007-R is a switching converter with a switching frequency of 1.2MHz, which helps minimize the size of the required external components. It also incorporates a soft-start function, ensuring a smooth and gradual power-up process for the connected load, and overvoltage and overcurrent protection to safeguard against potential damage to the converter or connected circuitry.
The converter is available in a RoHS-compliant, lead-free package and can be easily integrated into various electronic designs. It is recommended to ensure proper thermal management for the converter to maintain optimal performance and longevity.
In summary, the TDP12040A007V-007-R from Toshiba is a compact, high-performance, and efficient non-isolated DC-DC converter module suitable for various power management applications in SMT designs. Its wide input voltage range, constant output voltage, and low quiescent current make it a reliable and versatile choice for powering electronic devices.
The TDA12040A007V-007-R Tdk-Lambda DC-DC converter is a non-isolated switching regulator commonly used in various electronic applications. Let's discuss some potential pros and cons that may help you decide whether to purchase this module.
Pros:1. Wide Input Voltage Range: This converter can handle input voltages as low as 3.5V and as high as 55V, making it suitable for a wide range of applications.
2. High Efficiency: With an efficiency of up to 92%, this DC-DC converter can effectively convert input power into output power, reducing heat dissipation and increasing overall system performance.
3. Wide Output Voltage Range: The TDA12040A007V-007-R can output voltages ranging from 0.6V to 5.5V, providing flexibility for various output voltage requirements.
4. Compact Size: With dimensions of just 18.5mm x 13.0mm, this module is relatively small and compact, making it ideal for space-constrained applications.
5. Low Quiescent Current: The converter has a quiescent current of less than 10mA, which can help save power in standby mode.
Cons:1. No Isolation: As a non-isolated converter, this module does not provide electrical isolation between the input and output, which may not be suitable for applications requiring galvanic isolation.
2. Limited Input Current: With a maximum input current of 2A, this converter may not be suitable for high-power applications.
3. Temperature Sensitivity: The output voltage of the converter can be affected by temperature, which may require additional temperature compensation measures in some applications.
In conclusion, the TDA12040A007V-007-R Tdk-Lambda DC-DC converter offers a wide input voltage range, high efficiency, and a compact size, making it a suitable option for a variety of applications. However, its lack of isolation and limited input current may restrict its use in certain applications.
Based on the information provided, I would recommend this DC-DC converter for applications where a non-isolated converter is suitable and the input voltage falls within its range, and the output voltage and efficiency requirements are met. However, if galvanic isolation or higher input current is required, alternative options should be considered.
1 device for the price!, Once again, price is converter only. Do your research. The pictures are for reference only. All the specs and data sheet can be found online by googling part number.
TDK-Lambda IAH12040A007V-007-R Non-isolated SMT Module DC-DC Converter NOS, THE PRICE IS FOR QTY OF 1.