TLV70028DSER Datasheet PDF - TI

●The TLV70028DSER is a single channel low dropout (LDO) linear regulator with fixed output in 6 pin WSON package. It is a low quiescent current device with excellent line and load transient performance. This LDO is designed for power sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. The low output noise, very high power supply rejection ratio (PSRR) and low dropout voltage of this regulator make it as an ideal device for most battery operated handheld equipment. The TLV70028 has integrated current limit and undervoltage lockout (UVLO). It is stable with an effective output capacitance of only 0.1µF. This feature enables the use of cost effective capacitors that have higher bias voltages and temperature de-rating. The device regulates to specified accuracy with no output load.

● Fixed output voltage of 2.8V

● Very low dropout voltage of 175mV at 200mA output current

● Input voltage range from 2V to 5.5V

● Output current of 200mA

● Low quiescent current of 31µA

● High PSRR of 68dB at 1KHz

● Thermal shutdown and overcurrent protection

● Operating temperature range from -40°C to 125°C

●This device has limited built-in ESD protection. The leads should be shorted or device should be placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.