MAX8887 (5)
MAX8887 is available from Analog Devices at Xecor. Designed for low-dropout voltage regulation, the MAX8887 offers guaranteed 300mA output current, low 100mV dropout at 200mA load, and 60dB PSRR at 1kHz. Available in a thin 5-pin SOT23 package, it is ideal for digital still cameras, handheld instruments, notebook computers, PCMCIA cards, and wireless handsets. Whether used in portable electronics or power-sensitive applications, this series ensures efficiency, reliability, and thermal protection for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX8887 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX8887EZK33+T | LDO Voltage Regulators Low-Dropout, 300mA Linear Regulators in SOT23 | SOT-23-5 | 5,463 | |
| MAX8887EZK15+T | Compact SOT23 package for space-constrained designs | SOT-23-5 | 4,371 | |
| MAX8887EZK25+T | Compact SOT23 package for space-constrained designs | SOT-23-5 | 2,032 | |
| MAX8887EZK29+T | Stable output voltage at 0.3A current for reliable operation | SOT-23-5 | 7,841 | |
| MAX8887EZK18+T | LDO Voltage Regulators Low-Dropout, 300mA Linear Regulators in SOT23 | SOT-23-5 | 4,369 |
Key Featrues
Guaranteed 300mA Output Current (500mA for Pulsed Loads): This feature ensures reliable power delivery for devices requiring up to 300mA of continuous current, with the ability to handle short bursts up to 500mA. This makes it suitable for applications with varying load demands, such as portable electronics and wireless devices, enhancing performance stability.
Low 100mV Dropout at 200mA Load: The low dropout voltage minimizes power loss, improving efficiency in battery-operated devices. This is particularly beneficial for applications like handheld instruments and notebooks, where maximizing battery life is critical.
60dB PSRR at 1kHz: The high Power Supply Rejection Ratio (PSRR) ensures clean and stable output voltage even in noisy environments. This feature is ideal for sensitive applications like digital cameras and wireless handsets, where power supply noise can degrade performance.
Thermal-Overload and Short-Circuit Protection: Built-in protection mechanisms safeguard the regulator and connected components from damage due to overheating or short circuits. This enhances reliability and longevity in demanding use cases like PCMCIA cards and PDAs.
Thin 5-Pin SOT23 Package, 1mm High: The compact and low-profile package allows for space-efficient designs, making it suitable for small-form-factor devices such as palmtop computers and portable instruments. This feature supports miniaturization without compromising performance.
Low 100mV Dropout at 200mA Load: The low dropout voltage minimizes power loss, improving efficiency in battery-operated devices. This is particularly beneficial for applications like handheld instruments and notebooks, where maximizing battery life is critical.
60dB PSRR at 1kHz: The high Power Supply Rejection Ratio (PSRR) ensures clean and stable output voltage even in noisy environments. This feature is ideal for sensitive applications like digital cameras and wireless handsets, where power supply noise can degrade performance.
Thermal-Overload and Short-Circuit Protection: Built-in protection mechanisms safeguard the regulator and connected components from damage due to overheating or short circuits. This enhances reliability and longevity in demanding use cases like PCMCIA cards and PDAs.
Thin 5-Pin SOT23 Package, 1mm High: The compact and low-profile package allows for space-efficient designs, making it suitable for small-form-factor devices such as palmtop computers and portable instruments. This feature supports miniaturization without compromising performance.
Applications
Portable Medical Devices: The MAX8887 is ideal for powering portable medical devices such as glucose meters, pulse oximeters, and portable ECG monitors. Its low dropout voltage and high PSRR ensure stable and efficient power delivery, even with fluctuating battery levels, making it suitable for critical healthcare applications.
IoT Sensors and Modules: The MAX8887 is perfect for IoT sensors and communication modules, such as temperature sensors, humidity sensors, and wireless transceivers. Its low quiescent current and compact SOT-23-5 package make it ideal for battery-powered, space-constrained IoT devices, ensuring long operational life and reliable performance.
Wearable Electronics: The MAX8887 is well-suited for wearable devices like smartwatches, fitness trackers, and health monitors. Its low power consumption and thermal protection features ensure safe and efficient operation, even in compact designs with limited thermal dissipation capabilities.
Portable Consumer Electronics: The MAX8887 is an excellent choice for portable consumer electronics such as digital cameras, handheld gaming consoles, and portable media players. Its high output current capability and low dropout voltage ensure stable power delivery, enhancing the performance and battery life of these devices.
IoT Sensors and Modules: The MAX8887 is perfect for IoT sensors and communication modules, such as temperature sensors, humidity sensors, and wireless transceivers. Its low quiescent current and compact SOT-23-5 package make it ideal for battery-powered, space-constrained IoT devices, ensuring long operational life and reliable performance.
Wearable Electronics: The MAX8887 is well-suited for wearable devices like smartwatches, fitness trackers, and health monitors. Its low power consumption and thermal protection features ensure safe and efficient operation, even in compact designs with limited thermal dissipation capabilities.
Portable Consumer Electronics: The MAX8887 is an excellent choice for portable consumer electronics such as digital cameras, handheld gaming consoles, and portable media players. Its high output current capability and low dropout voltage ensure stable power delivery, enhancing the performance and battery life of these devices.
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