12CTQ040STR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 12CTQ040STR diode array belongs to the class commonly known as rectifiers or diodes. It is an integrated SIP 2-phase bridge rectifier with an internal gate drive circuit. It consists of four N-channel MOSFETs, four internal rectifying diodes, and a driver chip, all in a convenient 16-lead package. It has a symmetric, wide input range of 4.5V to 45V, allowing it to be used across a wide range of applications.

The 12CTQ040STR has many uses in electronic systems, such as electronic power and data converters, switch-mode power supplies, DC-DC converters, uninterruptible power supplies, and digital logic control circuits. It can also be used as an inverter for unregulated DC power to regulated AC power for certain types of applications. In addition, the device can be used for signal buffering, signal conditioning, signal routing, level shifting, voltage regulation, and signal isolation.

The 12CTQ040STR is a bridge rectifier, meaning that it has two “legs” of alternating current. The two legs of the rectifier connect in a loop, allowing AC current to flow in one direction and blocking current in the opposite direction. This creates a bridge, allowing the AC current to be converted into DC power. This is a commonly used topology in AC/DC conversion.

The device works by first rectifying the input AC voltage into a DC voltage and then switching the rectified DC voltage on and off with the MOSFETs to create a pulsed DC power output. The driver chip integrated into the 12CTQ040STR provides the necessary signals to switch the MOSFETs to generate the synchronized rectified output. Additionally, the device can also be used as a half-bridge configuration where the bridge rectifier has one leg connected to the input AC voltage and the other leg connected directly to ground.

The internal temperature sensing circuit of the device provides thermal protection to the MOSFETs, allowing them to safely operate at higher power levels and in uncontrolled environments. Additionally, the thermal shutdown function of the device allows it to be operated in unfavorable environments with high ambient temperatures. This device has been extensively tested and is approved by major safety agencies including UL, CSA, and TUV.

In conclusion, the 12CTQ040STR is a versatile, high-powered rectifier array which is suitable for many types of power application. It has robust protection features, wide operating temperature range, and a wide range of input voltage capability. Furthermore, its small package size and low power dissipation makes it an attractive choice for electronic systems.

The 12CTQ040STR is an ideal choice for power conversion applications where high power, high efficiency, and high reliability are required. The device is also capable of operating in harsh environmental conditions, providing additional reliability and longevity. With its high efficiency and thermal protection, the 12CTQ040STR is well suited for a vast range of applications.

The specific data is subject to PDF, and the above content is for reference