TUSB3410VF integrated circuit components High PSRR Low Dropout Linear Regulator

500mA, Low Quiescent Current, Ultra-Low Noise, High PSRR

Low Dropout Linear Regulator

DESCRIPTION

The TPS735xx family of low-dropout (LDO),  low-power linear regulators offers excellent ac   performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast  start-up, and excellent line and load transient  response are provided while consuming a very low  46μA (typical) ground current. The TPS735xx is  stable with ceramic capacitors and uses an advanced  BiCMOS fabrication process to yield a typical dropout  voltage of 250mV at 500mA output. The TPS735xx  uses a precision voltage reference and feedback loop  to achieve overall accuracy of 2% (VOUT > 2.2V) over  all load, line, process, and temperature variations. It  is fully specified from TJ = –40°C to +125°C and is  offered in low-profile, 2mm x 2mm SON and 3mm × 3mm SON packages that are ideal for wireless  handsets, printers, and WLAN cards.  

ABSOLUTE MAXIMUM RATINGS

Over operating temperature range (unless otherwise noted).(1)