MAX764ESA

The MAX764ESA is a high-efficiency, low-noise DC-DC step-up (boost) voltage regulator designed by Maxim Integrated. It is particularly suitable for applications where a higher output voltage is required from a lower input voltage, such as powering portable devices from batteries or adapting power levels in various electronic circuits.
Key features include an input voltage range of 1.5V to 5.5V, an adjustable output voltage up to 28V, and a high efficiency of up to 90%. The device operates at a switching frequency of 200 kHz, which helps minimize external component sizes. It incorporates features like short-circuit protection and thermal shutdown to enhance reliability.
The MAX764ESA is available in an 8-pin SOIC package, making it compact for space-constrained applications. It is suitable for use in various fields, including consumer electronics, automotive, and industrial applications, where efficient power management is crucial.

The MAX764ESA is a high-efficiency, low-dropout (LDO) voltage regulator designed for generating negative voltage outputs. Key features include:
1. Input Voltage Range: Accepts input voltages from +2V to +15V, making it versatile for various applications.
2. Output Voltage: Provides adjustable output from -1.5V to -5V.
3. High Efficiency: Achieves efficiency levels up to 96%, reducing heat generation and improving system reliability.
4. Low Dropout Voltage: Features a low dropout voltage of 0.5V at 100mA load, allowing operation close to the input voltage.
5. Current Capacity: Supplies up to 100mA output current, suitable for powering low to moderate current loads.
6. Temperature Stability: Operates across a wide temperature range, ensuring performance in diverse environmental conditions.
7. Thermal Protection: Integrated thermal shutdown and current limiting for enhanced reliability.
8. Compact Package: Available in an 8-Pin SOIC package, facilitating easy integration into space-constrained designs.
These features make the MAX764ESA ideal for use in portable devices, sensor applications, and other electronic equipment requiring negative voltage supplies.

The MAX764ESA is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for easy integration into circuit boards, providing a compact solution for voltage regulation applications.

The MAX764ESA is a voltage regulator with a pin count of 8. It is designed to generate a negative output voltage from a positive input voltage, typically used in applications requiring a -5V output from a +5V input.
Pin Functions:
1. VIN (Pin 1): Input voltage (positive).
2. GND (Pin 2): Ground reference.
3. VOUT (Pin 3): Output voltage (negative).
4. ADJ (Pin 4): Adjustment pin for output voltage setting.
5. SW (Pin 5): Switch pin for internal regulator operation.
6. FB (Pin 6): Feedback pin for voltage regulation.
7. NC (Pin 7): No connection; not used.
8. C (Pin 8): Capacitor connection for stability.
The device is suitable for powering devices that require a negative voltage supply, providing high efficiency and compact design for various applications.

The MAX764ESA is manufactured by Maxim Integrated, a company known for its development of analog and mixed-signal integrated circuits. Founded in 1983, Maxim Integrated specializes in providing high-performance semiconductor solutions for various applications, including communications, automotive, consumer electronics, and industrial systems. In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), a leading global semiconductor company. ADI continues to offer Maxim's product lines and leverages its expertise in precision analog, mixed-signal, and digital signal processing technologies.

The MAX764ESA is a high-efficiency DC-DC converter primarily used in battery-powered applications, portable devices, and consumer electronics. It serves as a voltage regulator for powering microcontrollers, sensors, and wireless modules. Its applications extend to telecommunications, automotive systems, and medical devices where compact size and low power consumption are crucial. Additionally, it can be used in LED drivers and power supply circuits requiring step-up voltage conversion.

The MAX764ESA is a high-efficiency DC-DC boost converter. Equivalent products include the LTC6103, TPS61030, and MIC2685. These alternatives offer similar functionality in boosting voltage, though specifications such as input/output voltage range, efficiency, and package type may vary. Always check the datasheets for detailed comparisons.