ADP5074ACPZ-R7

The ADP5074ACPZ-R7 is a high-performance, dual-output DC-DC regulator from Analog Devices. It is designed for applications requiring positive and negative output voltages from a single input source. This device is capable of operating from an input voltage range of 2.85 V to 15 V, making it versatile for various power supply designs. The ADP5074ACPZ-R7 integrates both a boost and an inverting buck-boost regulator, providing a positive and negative output voltage, which can be set via external resistors.
It features a high switching frequency of 2.4 MHz, enabling the use of small external components and reducing overall solution size. The regulator also includes precision enable and soft start features that ensure controlled startup and sequencing. Efficiency is enhanced through a combination of synchronous rectification and low quiescent current, making it suitable for battery-powered applications. The ADP5074ACPZ-R7 is typically used in applications such as RF power amplifiers, sensor biasing, and data acquisition systems. The chip comes in a compact 20-lead LFCSP package, making it suitable for space-constrained designs.

The ADP5074ACPZ-R7 is a switching regulator from Analog Devices. Equivalent products may include:
1. Texas Instruments: TPS65130 - Dual-output boost/inverter converter.
2. Maxim Integrated (now part of Analog Devices): MAX17595 - A similar boost converter.
3. Linear Technology (now part of Analog Devices): LT8335 - Boost/inverter converter.
4. Monolithic Power Systems: MP28167 - Boost converter with similar characteristics.
These alternatives can vary slightly in specifications, so it's important to verify compatibility for your specific application.

The ADP5074ACPZ-R7 is a high-performance DC-to-DC switching regulator designed for precision applications. It offers dual output channels, capable of both step-up and step-down conversion, making it versatile for various power management needs. Key features include:
1. Dual Channel: Supports independent positive and negative output voltage rails.
2. Wide Input Voltage Range: Operates from 2.85 V to 15 V, accommodating a variety of power sources.
3. Output Voltage: Delivers adjustable output voltages, which can be configured from 1.2 V to 39 V for the positive channel and -1.2 V to -39 V for the negative channel.
4. High Efficiency: Achieves high efficiency to minimize power loss, essential for battery-powered applications.
5. Switching Frequency: Programmable switching frequency between 1.2 MHz and 2.5 MHz, allowing optimization for efficiency or size.
6. Built-In Protections: Includes overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability.
7. Compact Package: Comes in a small LFCSP package, suitable for space-constrained designs.
These features make the ADP5074ACPZ-R7 ideal for powering precise analog and mixed-signal systems.

The ADP5074ACPZ-R7 is a switching regulator IC designed by Analog Devices. It is primarily used for generating positive and negative supply rails from a single input voltage. This device is particularly used in applications that require dual power supply rails.
The ADP5074ACPZ-R7 comes in a 20-lead LFCSP package. Here’s a brief overview of its functions:
- It is a dual-output DC-to-DC converter.
- The device is capable of providing both step-up (boost) and inverting (buck-boost) conversions.
- The ADP5074 can generate a positive voltage and a negative voltage simultaneously from a single input source.
- It has an internal switch capable of handling high current levels, enhancing efficiency.
- The IC integrates both a high-performance voltage regulator and switching controller.
The ADP5074 is optimal for use in a range of applications, including power supply systems for operational amplifiers, RF circuits, or any application requiring dual rail power supply.

The ADP5074ACPZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including automotive, communications, healthcare, industrial, and consumer electronics. Analog Devices is known for its innovative solutions in the areas of data conversion, signal processing, power management, and RF technologies, among others.

The ADP5074ACPZ-R7 is a dual-channel DC-to-DC switching regulator designed for applications requiring both positive and negative power supply rails. It is commonly used in areas such as telecommunications, industrial instrumentation, and portable equipment. The device is ideal for powering analog and mixed-signal systems, including data converters, operational amplifiers, and other precision signal processing applications. Its high efficiency and compact design make it suitable for battery-powered devices and space-constrained systems.

The ADP5074ACPZ-R7 is a power management integrated circuit (PMIC) from Analog Devices, specifically a DC-to-DC switching regulator. It comes in a compact, 20-lead LFCSP (Lead Frame Chip Scale Package) with a package size of 3 mm × 3 mm. This type of package is suitable for applications requiring efficient power conversion in a small form factor.