TPS70145
FEATURES
- 23 Dual Output Voltages for Split-Supply Applications
- Selectable Power-Up Sequencing for DSP Applications
- Output Current Range of 500m A on Regulator 1 and 250m A on Regulator 2
- 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 with 120ms Delay
- Open Drain Power Good for Regulator 1
- Ultra Low 190m A (typ) Quiescent Current
- 1m A Input Current During Standby
- Low Noise: 65m VRMS Without Bypass Capacitor
- Quick Output Capacitor Discharge Feature
- Two Manual Reset Inputs
- 2% Accuracy Over Load and Temperature
- Undervoltage Lockout (UVLO) Feature
- 20-Pin Power PAD™ TSSOP Package
- Thermal Shutdown Protection
DESCRIPTION
TPS701xx family devices are designed to provide a plete power management solution for the TMS320™ DSP family, processor power, ASIC, FPGA, and digital applications where dual output voltage regulators are required. Easy programmability of the sequencing...
