The TPS70151PWPG4 is a dual-output low-dropout (LDO) Voltage Regulator with power-up sequencing for split-voltage systems. This device is designed to provide a complete power management solution for the TMS320 DSP family, processor power, ASIC, FPGA and digital applications where dual output voltage regulator is required. Easy programmability of the sequencing function makes the device ideal for any TMS320 DSP applications with power sequencing requirements. Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit, manual reset inputs and an enable function, provide a complete system solution. This voltage regulator offers very low-dropout voltage and dual outputs with power-up sequence control, which is designed primarily for DSP applications. This device has extremely low noise output performance without using any added filter bypass capacitors and is designed to have a fast transient response and be stable with 10µF low ESR capacitors.
● Dual output voltages for split-supply
● Quick output capacitor discharge
● Two manual reset inputs
● Undervoltage lockout
● Thermal shutdown protection
● Open drain power good
● Open drain power-ON reset with 120ms delay
● Ultra low 190µA typical quiescent current
● 1µA Input current during standby
● 65µVRMS Without bypass capacitor low noise
● 2% Accuracy over load and temperature
● Green product and no Sb/Br
