Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6602A151MR-G

The XC6602A151MR-G is a linear voltage regulator from Quarktwin Technology Ltd. designed to operate at low input voltages as low as 0.5V, making it suitable for applications requiring high efficiency at low voltage levels. It can deliver a maximum output current of 1A, with a current limit of 1.3A. The output voltage is adjustable in 0.1V increments within a range of 0.5V to 1.8V, with high accuracy of ¬±15mV for outputs below 1.2V and ¬±20mV for outputs above. This regulator features low on-resistance of 0.15Oc at a bias voltage of 3.6V and an output voltage of 1.2V, contributing to its efficiency. It includes several protection features such as thermal shutdown, under-voltage lockout, and fold-back current limiting. The device also incorporates a built-in soft-start function to minimize inrush current during startup, and a CE function for low power consumption in standby mode, with a standby current of only 0.01OºA. The XC6602A151MR-G is compatible with ceramic capacitors for output stabilization and operates over a temperature range of -40¬8C to 85¬8C. It is available in multiple package types including SOT-26W, making it versatile for various design requirements.