1.7V LDO Voltage Regulators:

375 Products Found

element14 offers an exclusive range of sophisticated power management solutions for cutting-edge technological innovations. Modern LDO voltage regulators offer advanced features like low quiescent current, high power supply rejection ratio (PSRR), and built-in thermal protection mechanisms. Engineers select these components based on adjustable or fixed output type, mounting options, maximum current capacity, dropout voltage, tolerance, and operating temperature range.

Low-dropout (LDO) voltage regulators are a simple, affordable way to regulate an output voltage powered by a higher voltage unit. These essential semiconductor components provide stable, precise voltage regulation in electronic circuits. These sophisticated integrated circuits excel at converting higher input voltages to lower, consistent output voltages with minimal power loss and exceptional efficiency.

LDO regulators are critical in applications demanding clean, stable power delivery, including mobile devices, IoT systems, automotive electronics, and industrial control equipment. They can maintain a low voltage differential between input and output, reducing heat generation and improving overall system efficiency.

Show More
View
Buyer
Engineer
Manufacturer
Output Type
Input Voltage Min
No. of Outputs
Input Voltage Max
Fixed Output Voltage Nom
Adjustable Output Voltage Min
Output Voltage - Nom
Adjustable Output Voltage Max
Output Voltage Min
Output Current - Output 1
Output Voltage Max
Output Current
Polarity
Dropout Voltage Vdo
Output Current - Output 2
LDO Regulator Case Style
Output Current Max
Output Voltage - Output 1
Max Output Current
Dropout Voltage - Typ @ Current
Output Voltage - Output 2
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
Product Range
Automotive Qualification Standard
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3122457

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.90.830
10+
Rs.59.600
50+
Rs.54.500
100+
Rs.51.770
Min: 1 / Mult: 1
Adjustable
1.7V
-
5.5V
-
-
-
-
-
-
-
1.2V
-
5.5V
-
-
-
-
-
-
-
-
40mV
40mV
-
-
SOT-23
5Pins
-40°C
125°C
Adj, 250mA LDO Voltage Regulators
-
3589256

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.34.520
10+
Rs.24.400
100+
Rs.14.490
500+
Rs.14.340
1000+
Rs.10.420
Min: 5 / Mult: 5
Fixed
1.7V
-
5.25V
-
4Outputs
-
-
1.2V
1.2V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
340mV
340mV
-
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
3589261

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.34.530
10+
Rs.25.720
100+
Rs.14.340
500+
Rs.12.110
1000+
Rs.10.420
Min: 5 / Mult: 5
Fixed
1.7V
-
5.25V
-
4Outputs
-
-
1.8V
1.8V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
250mV
250mV
-
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
3535399

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.28.990
10+
Rs.23.770
100+
Rs.16.220
500+
Rs.13.440
1000+
Rs.10.110
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
-
-
2.8V
2.8V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
310mV
310mV
-
Surface Mount
USPQ-4B04
4Pins
-40°C
85°C
2.8V 200mA LDO Voltage Regulators
-
3535401

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.31.550
10+
Rs.24.980
100+
Rs.18.550
500+
Rs.15.700
1000+
Rs.11.740
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
-
-
2.95V
2.95V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
310mV
310mV
-
Surface Mount
SSOT-24
4Pins
-40°C
85°C
2.95V 200mA LDO Voltage Regulators
-
3010475

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.64.200
10+
Rs.30.550
100+
Rs.21.330
500+
Rs.18.000
1000+
Rs.17.380
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
2Outputs
-
-
2.8V
2.8V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
-
-
-
Surface Mount
XDFN
4Pins
-40°C
85°C
-
-
3010475RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.21.330
500+
Rs.18.000
1000+
Rs.17.380
Min: 100 / Mult: 5
Fixed
1.7V
2 Output
5.5V
Fixed
2Outputs
-
-
2.8V
2.8V
-
-
300mA
-
-
Positive Output
-
300mA
XDFN
300mA
2.8V
300mA
-
-
1.8V
Surface Mount
XDFN
4Pins
-40°C
85°C
-
-
3535391

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.32.190
10+
Rs.25.480
100+
Rs.18.930
500+
Rs.16.010
1000+
Rs.12.130
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
-
-
1.5V
1.5V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
600mV
600mV
-
Surface Mount
SOT-25
5Pins
-40°C
85°C
1.5V 200mA LDO Voltage Regulators
-
3122457RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.51.770
Min: 100 / Mult: 1
Adjustable
1.7V
-
5.5V
-
-
-
1.2V
-
-
5.5V
1.2V
-
5.5V
250mA
-
40mV
-
SOT-23
-
-
-
40mV
40mV
-
-
SOT-23
5Pins
-40°C
125°C
Adj, 250mA LDO Voltage Regulators
-
3387243RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.32.880
500+
Rs.29.990
1000+
Rs.25.290
Min: 100 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
1.5V
-
1.5V
1.5V
-
-
-
-
200mA
Positive Output
160mV
-
SSOP
200mA
-
200mA
160mV
160mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
1.5V 200mA LDO Voltage Regulators
AEC-Q100
3387243

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.52.990
10+
Rs.43.990
100+
Rs.32.880
500+
Rs.29.990
1000+
Rs.25.290
Min: 1 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
-
-
1.5V
1.5V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
160mV
160mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
1.5V 200mA LDO Voltage Regulators
-
3535399RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
Rs.16.220
500+
Rs.13.440
1000+
Rs.10.110
Min: 100 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
2.8V
-
2.8V
2.8V
-
-
-
-
200mA
Positive Output
310mV
-
USPQ-4B04
200mA
-
200mA
310mV
310mV
-
Surface Mount
USPQ-4B04
4Pins
-40°C
85°C
2.8V 200mA LDO Voltage Regulators
-
3535401RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.18.550
500+
Rs.15.700
1000+
Rs.11.740
Min: 100 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
2.95V
-
2.95V
2.95V
-
-
-
-
200mA
Positive Output
310mV
-
SSOT-24
200mA
-
200mA
310mV
310mV
-
Surface Mount
SSOT-24
4Pins
-40°C
85°C
2.95V 200mA LDO Voltage Regulators
-
3589261RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
Rs.14.340
500+
Rs.12.110
1000+
Rs.10.420
Min: 100 / Mult: 5
Fixed
1.7V
4 Output
5.25V
Fixed
4Outputs
-
-
1.8V
1.8V
-
-
300mA
-
-
Positive Output
250mV
300mA
X1-DFN1612-EP
300mA
1.8V
300mA
250mV
250mV
3.3V
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
3589256RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.14.490
500+
Rs.14.340
1000+
Rs.10.420
Min: 100 / Mult: 5
Fixed
1.7V
4 Output
5.25V
Fixed
4Outputs
-
-
1.2V
1.2V
-
-
300mA
-
-
Positive Output
340mV
300mA
X1-DFN1612-EP
300mA
1.2V
300mA
340mV
340mV
1.8V
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
3589275

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.34.360
10+
Rs.25.620
100+
Rs.14.270
500+
Rs.12.070
1000+
Rs.10.420
Min: 5 / Mult: 5
Fixed
1.7V
-
5.25V
-
4Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
250mV
250mV
-
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
3501923

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.63.800
10+
Rs.51.570
100+
Rs.38.510
500+
Rs.34.610
1000+
Rs.29.210
More Pricing...
Min: 1 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
85mV
85mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
3.3V 200mA LDO Voltage Regulators
-
3387244RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.41.890
500+
Rs.37.010
1000+
Rs.29.210
2500+
Rs.27.250
5000+
Rs.25.290
Min: 100 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
2.85V
-
2.85V
2.85V
-
-
-
-
200mA
Positive Output
160mV
-
SSOP
200mA
-
200mA
160mV
160mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
2.85V 200mA LDO Voltage Regulators
AEC-Q100
3535391RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.18.930
500+
Rs.16.010
1000+
Rs.12.130
Min: 100 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
1.5V
-
1.5V
1.5V
-
-
-
-
200mA
Positive Output
600mV
-
SOT-25
200mA
-
200mA
600mV
600mV
-
Surface Mount
SOT-25
5Pins
-40°C
85°C
1.5V 200mA LDO Voltage Regulators
-
3387244

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.64.560
10+
Rs.51.270
100+
Rs.41.890
500+
Rs.37.010
1000+
Rs.29.210
More Pricing...
Min: 1 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
-
-
2.85V
2.85V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
160mV
160mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
2.85V 200mA LDO Voltage Regulators
-
3501923RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.38.510
500+
Rs.34.610
1000+
Rs.29.210
2500+
Rs.27.250
5000+
Rs.25.300
Min: 100 / Mult: 1
Fixed
1.7V
-
6V
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
-
-
200mA
Positive Output
85mV
-
SSOP
200mA
-
200mA
85mV
85mV
-
Surface Mount
SSOP
5Pins
-40°C
125°C
3.3V 200mA LDO Voltage Regulators
AEC-Q100
3589275RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.14.270
500+
Rs.12.070
1000+
Rs.10.420
Min: 100 / Mult: 5
Fixed
1.7V
4 Output
5.25V
Fixed
4Outputs
-
-
3.3V
3.3V
-
-
300mA
-
-
Positive Output
250mV
300mA
X1-DFN1612-EP
300mA
3.3V
300mA
250mV
250mV
3.3V
Surface Mount
X1-DFN1612-EP
8Pins
-40°C
85°C
-
-
2677148

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.11.310
10+
Rs.6.790
100+
Rs.6.690
500+
Rs.6.590
1000+
Rs.6.480
More Pricing...
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
-
-
1.8V
1.8V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
260mV
260mV
-
Surface Mount
TSOP
5Pins
-40°C
85°C
300mA 1.8V LDO Voltage Regulators
-
2420841

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.60.340
10+
Rs.46.590
100+
Rs.31.140
500+
Rs.25.000
1000+
Rs.22.500
More Pricing...
Min: 5 / Mult: 5
Fixed
1.7V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
200mA
-
200mA
85mV
85mV
-
Surface Mount
SSOP
5Pins
-40°C
105°C
3.3V 200mA LDO Voltage Regulators
-
2981138

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.9.770
10+
Rs.6.930
100+
Rs.5.330
500+
Rs.5.060
1000+
Rs.4.860
More Pricing...
Min: 5 / Mult: 5
Fixed
1.7V
-
5.5V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
235mV
235mV
-
Surface Mount
TSOP
5Pins
-40°C
85°C
3.3V 300mA LDO Voltage Regulators
-
1-25 of 375 items
of 15 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM