Wide Vin/Vout Low Dropout (LDO) Regulators

onsemi Wide VIN/VOUT Low Dropout (LDO) Regulators offer ultra-low quiescent current, fast transient response, and high input and output voltage ranges. Additional features, such as high Power Supply Rejection Ratio (PSRR) and low-noise are also available as options. These devices are designed to meet a variety of applications, such as Wi-Fi® connectivity, automotive, multi-battery powered equipment, and industrial motor control.

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Description Datasheet Availability Pricing (USD) 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
Quiescent Current
Input Voltage, Min
Input Voltage, Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Qualification
Series
Packaging
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
9,364In Stock
25,000Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 10,000
: 5,000

SMD/SMT XDFN-4 2.5 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 240 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V TSOP-5
Datasheet
11,895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT SOT-23-5 3 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 190 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 50 MA ULTRA-LOW IQ WIDE
Datasheet
5,149In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-6 1.8 V 50 mA 1 Output Positive 4.7 uA Fixed - 40 C + 125 C NCP715 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 50 MA ULTRA-LOW IQ WIDE
Datasheet
21,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,000
: 5,000

SMD/SMT XDFN-6 3.3 V 50 mA 1 Output Positive 4.7 uA Fixed - 40 C + 125 C NCP715 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 50 MA ULTRA-LOW IQ WIDE
Datasheet
17,208In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 650
: 3,000

SMD/SMT SC-70-5 3.3 V 50 mA 1 Output Positive 4.7 uA 60 dB Fixed - 40 C + 125 C 230 mV NCP715 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150 MA WIDE INPUT VOLTAGE
Datasheet
7,492In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 320
: 3,000

SMD/SMT SOT-23-5 5 V 150 mA 1 Output Positive 4.7 uA 53 dB Fixed - 40 C + 125 C 600 mV NCP716B Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
22,667In Stock
15,000Expected 1/5/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 285 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
23,939In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ, WIDE INPUT
Datasheet
4,873In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 290
: 3,000

SMD/SMT WDFN-6 1.2 V to 5 V 300 mA 1 Output Positive 4 uA 60 dB Adjustable - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.0V
Datasheet
6,999In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 530
: 3,000

SMD/SMT TSOT-23-5 3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 295 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.3V
Datasheet
27,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 320
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
5,832In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 220
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 285 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
7,088In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 570
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.3V
Datasheet
33,428In Stock
36,000Expected 9/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 5.0V
Datasheet
10,008In Stock
9,000Expected 10/13/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 3,000

SMD/SMT TSOT-23-5 5 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 240 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT Adjustable
Datasheet
25,471In Stock
36,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT TSOT-23-5 1.2 V to 5 V 300 mA 1 Output Positive 4 uA 60 dB Adjustable - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
34,746In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000

SMD/SMT SOT-23-5 3 V 150 mA 1 Output Positive 1 uA 70 dB Fixed - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
15,011In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 180
: 3,000

SMD/SMT SOT-23-5 5 V 150 mA 1 Output Positive 1 uA 70 dB Fixed - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
10,878In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 340
: 3,000

SMD/SMT SOT-23-5 150 mA 1 Output Positive 1 uA 70 dB Adjustable - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
28,110In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 15 V 150 mA 1 Output Positive 1 uA 70 dB Fixed - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
17,968In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 550
: 3,000

SMD/SMT WDFN-6 5 V 150 mA 1 Output Positive 1 uA 70 dB Fixed - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150mA 38V 1uA IQ
Datasheet
32,232In Stock
21,000Expected 11/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 150 mA 1 Output Positive 1 uA 70 dB Adjustable - 40 C + 150 C 290 mV NCP730 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150V 100MA VHV LDO ADJ 3
Datasheet
5,729In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 600
: 3,000

SMD/SMT DFN-6 3.3 V 100 mA 1 Output Positive 27 uA 48 dB Fixed - 40 C + 125 C NCP781 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150V 100MA VHV LDO 5.0 V
Datasheet
16,242In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 520
: 3,000

SMD/SMT DFN-6 5 V 100 mA 1 Output Positive 25 uA 45 dB Fixed - 40 C + 125 C 4.7 V NCP781 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150V 100MA VHV LDO ADJ H
Datasheet
21,251In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 290
: 3,000

SMD/SMT DFN-6 1.23 V to 15 V 100 mA 1 Output Positive 25 uA 56 dB Adjustable - 40 C + 125 C 4.7 V NCP781 Reel, Cut Tape, MouseReel