3.9V Voltage Regulators:

9 Products Found

Newark offers a comprehensive selection of voltage regulators designed for reliable power management in various electronic systems. Our range includes both linear and switching voltage regulators, ensuring efficient energy usage and optimized performance across diverse applications.

Voltage regulators are essential for maintaining stable output voltage despite fluctuations in input or load, which is crucial for sensitive components in consumer electronics, industrial systems, and more.

Types of Voltage Regulators:

 

  • Linear Voltage Regulators (LVRs): These regulators provide a constant output by dissipating excess power as heat, ideal for low-noise, low-power applications. Our Low Dropout Regulators (LDO) maintain stable output even when input voltage is close to output voltage.
  • Switching Voltage Regulators: Offering high efficiency, these regulators control output voltage by rapidly switching elements on and off. They can boost or invert voltage, making them suitable for higher power applications or specific voltage transformations.

We offer both adjustable and fixed output regulators, as well as multi-output options. With high efficiency and minimal energy loss, particularly in systems with varying loads or higher power demands, our regulators are perfect for enhancing device performance in automotive, telecommunications, and computing applications.

Show More
View
Buyer
Engineer
Manufacturer
Output Type
Adjustable Output Voltage Min
Input Voltage Min
Adjustable Output Voltage Max
Input Voltage Max
Dropout Voltage Vdo
Topology
Output Current
No. of Outputs
Output Voltage Min
Packaging
Categories
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
54AH3278

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.760
10+
$2.530
25+
$2.310
50+
$2.140
100+
$1.960
More Pricing...
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
18V
-
Synchronous Buck (Step Down)
2A
1Outputs
800mV
50AK5593

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.880
10+
$12.430
25+
$11.000
50+
$10.210
100+
$9.530
More Pricing...
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
36V
-
Synchronous Buck (Step Down)
4A
1Outputs
800mV
50AK5594

RoHS

Date/Lot Code

Each
1+
$19.340
10+
$13.720
25+
$13.260
50+
$12.670
122+
$12.120
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
36V
-
Synchronous Buck (Step Down)
4A
1Outputs
800mV
50AK5595

RoHS

Date/Lot Code

Each
1+
$21.970
10+
$15.310
25+
$12.680
50+
$12.010
122+
$11.600
More Pricing...
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
36V
-
Synchronous Buck (Step Down)
4A
1Outputs
800mV
50AK5596

RoHS

Date/Lot Code

Each
1+
$47.100
5+
$40.830
10+
$34.550
25+
$33.390
50+
$32.250
More Pricing...
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
36V
-
Synchronous Buck (Step Down)
4A
1Outputs
800mV
51AK8130

RoHS

Date/Lot Code

Each
1+
$17.600
10+
$12.100
25+
$10.940
50+
$9.780
100+
$9.010
More Pricing...
Min: 1 / Mult: 1
Adjustable
-
3.3V
3.9V
14V
15V
570mV
-
3A
1Outputs
3.3V
50AK4806

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.600
10+
$12.110
25+
$10.680
50+
$9.870
100+
$9.140
More Pricing...
Min: 1 / Mult: 1
Adjustable
-
3.3V
3.9V
14V
15V
570mV
-
3A
1Outputs
3.3V
50AK5592

RoHS

Date/Lot Code

Each
1+
$20.460
10+
$14.210
25+
$11.540
50+
$10.940
122+
$10.550
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
36V
-
Synchronous Buck (Step Down)
4A
1Outputs
800mV
54AH3365

RoHS

MONOLITHIC POWER SYSTEMS (MPS)
Each (Supplied on Cut Tape)
Cut Tape
1+
$12.280
10+
$10.690
25+
$9.660
50+
$8.640
100+
$7.450
More Pricing...
Min: 1 / Mult: 1
Adjustable
Adjustable
-
3.9V
-
19V
-
Synchronous Buck (Step Down)
4A
1Outputs
600mV
1-9 of 9 items
of 1 page(s)

Popular Suppliers

NXP
MAXIM
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON