RT9013-33GB

The RT9013-33GB is a 3.3V fixed output high-performance low-dropout (LDO) Linear Regulator offering extremely high PSRR and ultra-low dropout. The device quiescent current as low as 25μA, further prolonging the battery life. The device also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in handheld wireless devices. The device consumes typical 0.7μA in shutdown mode and has fast turn-ON time less than 40μs. The other features include ultra-low dropout voltage, high output accuracy, current limiting protection and high ripple rejection ratio.

• 250mV at 500mA Low dropout
• Ultra-fast response in line/load transient
• Thermal shutdown protection
• Output only 1μF capacitor required for stability
• TTL-logic-controlled shutdown input