The XC62AP3702PR is a highly accurate, low power consumption LDO regulator manufactured by Torex Semiconductor Ltd. It is designed to provide a stable and regulated output voltage from a higher input voltage, making it suitable for a variety of portable and battery-powered applications. The device integrates a low-dropout regulator, a voltage reference, an error amplifier, and a current limiter within a single chip.

Applications

• Mobile phones and smartphones: Power management for various internal circuits.
• Wireless communication devices: Powering RF components and microcontrollers.
• Portable music players and audio devices: Providing stable voltage for sensitive audio circuitry.
• Digital cameras and camcorders: Regulating power for image sensors and processors.
• Wearable devices (smartwatches, fitness trackers): Efficient power management to extend battery life.

Features

• Low Dropout Voltage: Ensures stable output even when the input voltage is close to the output voltage.
• High Output Voltage Accuracy: Typically ±2%, providing a precise and reliable power supply.
• Low Power Consumption: Minimizes current draw, extending battery life in portable devices.
• Overcurrent Protection: Protects the device and the load from excessive current.
• Small Package: Available in compact packages, saving valuable board space.
• Ceramic Capacitor Compatible: Stable operation with ceramic capacitors.

Benefits

• Extended Battery Life: Low power consumption maximizes operational time in battery-powered devices.
• Stable and Reliable Power Supply: High accuracy and low dropout voltage ensure consistent performance.
• Protection Against Overcurrent: Prevents damage to the regulator and the connected load.
• Space-Saving Design: Small package allows for integration in compact devices.
• Simplified Circuit Design: Requires minimal external components for operation.

The XC62AP3702PR features a fixed output voltage of 3.7V. It is designed to operate over a wide temperature range. The regulator's internal circuitry includes short-circuit protection and thermal shutdown features to enhance reliability and prevent damage under fault conditions. The device is RoHS compliant and halogen-free.