UPD121A10 Datasheet (NEC) - MOS INTEGRATED CIRCUIT

UPD121A10, MOS INTEGRATED CIRCUIT

μ PD121A10 is the CMOS regulator which can output 2.0 A current.

This regulator is suitable for power supply for 1.0 V ASIC core, for example our companies’ CB-90 (90 nm process LSI) etc.

The dropout voltage is made small (0.7 V MAX.

(IO = 1.0 A) by dividing bias voltage (VDD) from input voltage (VI

UPD121A10 Features

* Output Current: 2.0 A

* Output Voltage: 0.95 to 1.15 V

* Bias Voltage: 4.0 to 5.5 V

* Reference Voltage Tolerance: VREF ± 10 mV (TJ = 25°C)

* Low Dropout Voltage: VDIF = 0.7 V MAX. (IO = 1.0 A)

* On-chip over-current protection circuit

* On-c