Products - High Speed

XC6229 Ultra Small 300mA High Speed, Low Noise LDO

Ultra Small 300mA High Speed, Low Noise LDO image


Property XC6229
Type Ultra Small Inrush Current Protection
Input Voltage 1.6 ~ 5.5V
Output Voltage 1.2 ~ 4.0V
Accuracy ± 1%
Maximum Output Current 300mA
Supply Current 100µA
Packages LGA-4B01

Product Description

Ultra Small 300mA High Speed, Low Noise LDO 

Available in an ultra small LGA-4B01 package which measures just 0.75mm x 0.75mm x 0.3mm, the new XC6229 Series of voltage regulators offer exceptionally high PSRR – typically 80dB at 1kHz and low dropout ; 80mV with a 150mA load (VOUT=3.0V). These low dropout voltage regulators provide a highly stable, low noise supply that meets the demands of battery-driven circuits.

Power consumption is a low 100uA in operation and only 0.1uA in stand-by. A CL auto discharge function ensures that voltage goes to ground quickly when the IC is turned off.

The XC6229 also features an inrush current protection circuit and a thermal shutdown circuit to provide additional protection.

Key Features :

• Maximum Output Current: 300mA
• Dropout Voltage: 80mV@ 150mA (Vout=3.0V)
• Operating Voltage Range: 1.6V ~ 5.5V
• Output Voltage Range: 1.2V ~ 4.0V (50mV increments)
• Low Power Consumption: 100μA
• Ripple Rejection: 80dB at 1kHz