TPS70251PWP

illustrate

The TPS702xx is a low dropout) regulator with integrated SVS (reposition, power-on reset or power-on reset) and power good (PG. These devices are provided by regulatory agencies with 1 and 2 500 mA regulation and 250 mA capacities respectively. Quiescent current is typically 190μA at full load. Differentiated functions such as accuracy, fast transient response, SVS supervisory circuitry (power-on reset), manual reset input, and independent enable functions provide a complete system solution.

The TPS702xx series of regulators offers very low dropout voltage and dual outputs. These devices have extremely low noise without the use of any additional filter bypass capacitance output performance and are designed to have fast transient response and are stable with low ESR capacitors of 10uF.

characteristic

• Apply dual output voltages to split power supplies
• Independent enabling function (see Part II for sequencing outputs TPS701xx)
• Output 250mA current regulator 1 and 2 pair regulate the 500mA current range
• Fast transient response
• Voltage options: 3.3V/2.5V, 3.3V/1.8V, 3.3V/1.5V, 3.3V/1.2V and dual adjustable outputs
• Open-drain power-on reset and 120ms delay
• Open-drain power regulator and regulator 2 1
• Ultra-low 190μA (typical) quiescent current
• 1μA standby input current
• Low noise_{: 65μVRMS}No bypass capacitors
• Fast output capacitor discharge feature
• A manual reset input
• 2% accuracy overload and temperature
• Undervoltage lockout (UVLO) function
• The 20-pin TSSOP package will be PowerPAD
• Thermal shutdown protection