TPS70848 Datasheet | Texas Instruments

URES - 23 Dual Output Voltages for Split-Supply Applications - Independent Enable Functions (See Part Number TPS707xx for Sequenced Outputs) - Output Current Range of 250 m A on Regulator 1 and 125 m A on Regulator 2 - Voltage Options: 3.3-V/2.5-V, 3.3-V/1.8-V, 3.3-V/1.5-V, 3.3-V/1.2-V, and Dual Adjustable Outputs - Open Drain Power-On Reset with 120-ms Delay - Open Drain Power Good for Regulator 1 and Regulator 2 - Ultralow 190-µA (typ) Quiescent Current - 1-µA Input Current During Standby - Low Noise: 65 µVRMS Without Bypass Capacitor - Quick Output Capacitor Discharge Feature - One Manual Reset Input - 2% Accuracy Over Load and Temperature - Undervoltage Lockout (UVLO) Feature - 20-Pin Power PAD™ TSSOP Package - Thermal Shutdown Protection DESCRIPTION The TPS708xx is a low dropout voltage regulator with integrated SVS (RESET, POR, or power on reset) and power good (PG) functions. These devices are capable of supplying 250 m A and 125 m A by regulator 1 and regulator 2 respectively. Quiescent current is typically 190 µA at full load. Differentiated Features , such as accuracy, fast transient response, SVS supervisory circuit (power on reset), manual reset input, and independent enable functions provide a plete system solution. PWP PACKAGE (TOP VIEW) NC VIN1 VIN1 EN1 EN2 RESET GND VIN2 VIN2 1 2 3 4 5 6 7 8 9 10 20 NC 19 VOUT1 18 VOUT1 17 VSENSE1/FB1 16 PG1 15 PG2 14 VSENSE2/FB2 13 VOUT2 12...