Product Overview: AZ2940D-5.0E1 – Diodes Incorporated

The AZ2940D-5.0E1 is a high-performance, low-dropout linear regulator designed and manufactured by Diodes Incorporated, a leading global provider of discrete, analog, and mixed-signal semiconductors. This regulator is engineered to provide a stable and reliable 5.0V output voltage, making it an ideal choice for a wide array of applications where voltage regulation is critical.

With its impressive dropout voltage of just 1.2V at a full load of 1A, the AZ2940D-5.0E1 ensures efficient operation even in scenarios where the input voltage is very close to the output voltage. This feature is particularly beneficial in battery-operated devices where maximizing the usage of the available voltage is essential for prolonging battery life.

The device is encapsulated in a TO-252 (DPAK) package, which is known for its small footprint and excellent power dissipation characteristics. The compact size of the AZ2940D-5.0E1 makes it a suitable option for space-constrained applications, while still providing robust thermal performance and reliability.

Key Features:

• Output Voltage: 5.0V
• Maximum Output Current: 1A
• Low Dropout Voltage: 1.2V @ 1A
• Package: TO-252 (DPAK)
• Overcurrent and Overtemperature Protection
• Low Ground Current
• High Accuracy Output Voltage
• Stable with Low-ESR Output Capacitor

The AZ2940D-5.0E1 also boasts built-in protection features such as overcurrent protection and thermal shutdown, safeguarding the device and the system against conditions that could potentially cause damage. Its ground current remains low even at full load, which further enhances the efficiency of the system.

Another advantage of the AZ2940D-5.0E1 is its high output voltage accuracy, which is crucial for sensitive electronic circuits that require precise voltage levels to operate correctly. The regulator is also stable with low-ESR capacitors, offering designers flexibility in choosing output capacitors and potentially reducing overall component costs.

Whether you are designing power supplies for consumer electronics, telecommunications, or automotive applications, the AZ2940D-5.0E1 from Diodes Incorporated provides a reliable and efficient solution for your voltage regulation needs.