NCP5974x Ultra-Low Dropout Voltage Regulators

onsemi NCP5974x Ultra-Low Dropout Voltage Regulators are dual-rail, low dropout linear regulators capable of providing an output current in excess of 1.5/3.0A with a dropout voltage of 60/115/120mV typ. at full load current. The devices are stable with ceramic and other types of output capacitors. Internal protection features include  built−in thermal shutdown and output current limiting protection. QFN and DFN versions include user programmable soft−start and power good pins. The NCP5974x Ultra-Low Dropout Voltage Regulators are well-suited for computing & peripherals, medical, consumer, telecom & industrial equipment point of load regulation, FPGA, DSP & logic power supplies, switching power supply post regulation, and applications with specific start−up time or sequencing requirements.
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Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Output Voltage Output Current Number of Outputs Polarity Input Voltage - Min Input Voltage - Max PSRR / Ripple Rejection - Typ Output Type Minimum Operating Temperature Maximum Operating Temperature Dropout Voltage Series Packaging
onsemi LDO Voltage Regulators 3 A, DUAL-RAIL VLDO LIN R 12,294In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT QFN-20 800 mV to 3.6 V 3 A 1 Output Positive 800 mV 5.5 V 80 dB Adjustable - 40 C + 125 C 75 mV NCP59744 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 3 A, DUAL-RAIL VLDO LIN R 6,212In Stock
3,000Expected 21/4/2026
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT QFN-20 Adjustable 3 A 1 Output Positive 800 mV 5.5 V 60 dB Adjustable - 40 C + 125 C 120 mV NCP59749 Reel, Cut Tape, MouseReel

onsemi LDO Voltage Regulators 1.5 A, DUAL-RAIL VLDO LIN R
5,772Expected 17/4/2026
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT DFN-10 800 mV to 3.6 V 1.5 A 1 Output Positive 800 mV 5.5 V 60 dB Adjustable - 40 C + 125 C 60 mV NCP59748 Reel, Cut Tape, MouseReel