Description
The ADP1765ACPZ is a high-performance, low-dropout (LDO) linear regulator from Analog Devices. It is designed to provide a stable output voltage with a current output of up to 5A, making it suitable for a variety of applications requiring efficient power regulation. The device features a low dropout voltage, which ensures minimal power loss and efficient operation even with low input-output voltage differentials. The ADP1765ACPZ supports an input voltage range of 1.1V to 1.98V and offers output voltage accuracy of ±1%. Key features include short-circuit protection, thermal overload protection, and a power-good output, enhancing its reliability and robustness. The regulator is packaged in a compact 16-lead LFCSP, which helps save space on circuit boards. It is widely used in applications like telecommunications, data centers, and medical devices, where precise power regulation is crucial. Its design prioritizes low noise and high efficiency, catering to sensitive electronic circuits that require stable power supply conditions.
Equivalent
The ADP1765ACPZ is a low dropout (LDO) linear regulator from Analog Devices. Equivalent products might include the LT3080 from Linear Technology, the TPS7A47 series from Texas Instruments, or the NCP586 series from ON Semiconductor. When selecting an equivalent, ensure matching specifications like output voltage, current capability, dropout voltage, package type, and thermal performance. Always verify with the datasheets to ensure compatibility with your specific application requirements.
Features
The ADP1765ACPZ is a low dropout (LDO) linear regulator designed to provide high performance and efficiency. Some of its key features include:
1. Output Current: It offers a maximum output current of 3 A.
2. Low Dropout Voltage: It has a low dropout voltage of typically 150 mV at 3 A, ensuring efficient operation.
3. Input Voltage Range: The LDO supports an input voltage range from 1.1 V to 1.98 V.
4. Output Voltage: It provides adjustable output voltage between 0.5 V and 1.5 V.
5. Stability and Transient Response: The regulator features excellent transient response and stability with a small output capacitor.
6. Precision: It offers high output voltage accuracy with a tolerance of ±1%.
7. Protection: Integrated features include current limit and thermal overload protection, enhancing reliability.
8. Thermal Performance: A small 16-lead LFCSP package offers improved thermal performance.
9. Applications: Ideal for applications in telecommunications, networking, and data communications equipment.
These features make the ADP1765ACPZ suitable for modern power regulation needs in various compact electronic devices.
Pinout
The ADP1765ACPZ is a low-dropout (LDO) linear regulator from Analog Devices. It typically comes in a 16-lead LFCSP (Lead Frame Chip Scale Package). The device provides high-performance regulation with a fixed or adjustable output voltage. It is designed for applications that require a high level of power supply noise rejection (PSRR) and low output noise.
The primary functions of the ADP1765 include:
1. Voltage Regulation: Provides a stable output voltage with high accuracy.
2. Noise Reduction: Offers low output noise and high PSRR, which is crucial for sensitive electronic components.
3. High Current Output: Capable of supplying a high output current, suitable for powering processors, FPGAs, and other digital ICs.
4. Low-Dropout Voltage: Ensures efficient operation by minimizing the voltage difference between input and output.
Please refer to the official datasheet from Analog Devices for detailed specifications and pin configurations.
Manufacturer
The ADP1765ACPZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs and manufactures a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its high-performance products used in various applications, including industrial, automotive, consumer electronics, communications, and healthcare.
Application
The ADP1765ACPZ is a low-dropout (LDO) linear regulator designed for applications requiring very low noise and high power supply ripple rejection. Its application areas typically include powering sensitive RF and analog circuits, precision instrumentation, and noise-sensitive devices such as ADCs, DACs, and PLLs used in communication systems. Additionally, it is suitable for use in battery-powered equipment, portable devices, and any system requiring efficient and low-noise voltage regulation. Its ability to provide stable output voltages with low dropout makes it ideal for use in advanced consumer electronics, medical devices, and industrial automation systems.
Package
The ADP1765ACPZ is packaged in a 16-lead LFCSP (Lead Frame Chip Scale Package) with a package size of 3 mm x 3 mm.