The XC62HR1502MR is a highly precise, low power consumption LDO regulator manufactured by Torex Semiconductor Ltd. It is designed to provide a stable output voltage even with fluctuating input voltages and load conditions. This regulator is ideal for use in portable devices, battery-powered equipment, and other applications where efficiency and space are critical.

Applications

• Smartphones and mobile devices: Power management for various internal circuits.
• Wearable technology: Smartwatches, fitness trackers, and other wearable devices.
• IoT (Internet of Things) devices: Sensors, data loggers, and wireless communication modules.
• Battery-powered equipment: Portable medical devices, handheld instruments, and remote controls.
• Wireless communication devices: Bluetooth modules, Zigbee modules, and other wireless transceivers.

Features

• Low dropout voltage: Ensures stable output voltage even when the input voltage is close to the output voltage.
• Low quiescent current: Minimizes power consumption in standby mode, extending battery life.
• High ripple rejection: Effectively filters out noise and ripple from the input voltage, providing a clean output voltage.
• Overcurrent protection: Protects the regulator and the connected load from damage in case of an overcurrent condition.
• Thermal shutdown protection: Prevents the regulator from overheating and being damaged.
• Small package size: Available in space-saving packages, making it suitable for compact devices.
• High accuracy: Provides a highly accurate output voltage, ensuring stable performance of the connected load.

Benefits

• Extended battery life: Low quiescent current and high efficiency minimize power consumption, extending battery life in portable devices.
• Stable output voltage: Provides a stable output voltage even with fluctuating input voltages and load conditions, ensuring reliable performance of the connected load.
• Protection against damage: Overcurrent and thermal shutdown protection prevent damage to the regulator and the connected load.
• Reduced noise: High ripple rejection filters out noise from the input voltage, providing a clean output voltage and improving the performance of sensitive circuits.
• Space-saving design: Small package size allows for use in compact devices where space is limited.

Additional Details

The XC62HR1502MR typically operates with an input voltage range of 1.8V to 6.0V, providing a fixed output voltage of 1.5V with high accuracy. It includes a built-in soft-start circuit that suppresses inrush current during start-up. This LDO regulator is available in a small, thermally efficient package. The device’s low ESR ceramic capacitors are compatible, contributing to the stability of the output voltage. Its protection features, like overcurrent and thermal shutdown, ensure robustness and reliability in harsh operating environments. Torex Semiconductor offers extensive documentation and support for this product, facilitating easy integration into various applications.