TCR15AG LDO Voltage Regulators Toshiba TCR15AG LDO Voltage Regulators provide efficient, low-noise power for Wi-Fi, cameras, and mobile devices that require highly regulated voltage and low power consumption. The TCR15AG LDO Voltage Regulators offer an ultra-low dropout voltage, high 95dB ripple rejection ratio, low inrush current, and fast load transient response of ±115mV.