Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Results: 67,873
Stocking Options
Environmental Options
Media
Exclude
67,873Results

Showing
of 67,873
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Configuration
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
Current - Supply (Max)
PSRR
Control Features
Protection Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
MIC5203-3.8YM5-TR
IC REG LINEAR 3V 300MA SOT23-5
Microchip Technology
20,355
In Stock
1 : RM0.47000
Cut Tape (CT)
3,000 : RM0.35460
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3V
-
0.38V @ 300mA
300mA
55 µA
65 µA
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT 23-5
IC REG LINEAR 3.3V 150MA SOT23-5
Microchip Technology
20,206
In Stock
1 : RM0.47000
Cut Tape (CT)
3,000 : RM0.63040
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SC-70-5
IC REG LINEAR 3.3V 150MA SC-70-5
Microchip Technology
19,706
In Stock
1 : RM0.47000
Cut Tape (CT)
3,000 : RM0.35460
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
AP7387Q-30Y-13
IC REG LINEAR 5V 100MA SOT89-3
Diodes Incorporated
26,943
In Stock
1 : RM0.51000
Cut Tape (CT)
1,000 : RM0.20386
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
1.8V @ 100mA (Typ)
100mA
5.5 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
MIC5203-3.8YM5-TR
IC REG LINEAR 1.8V 300MA SOT23-5
Microchip Technology
89,923
In Stock
1 : RM0.63000
Cut Tape (CT)
3,000 : RM0.43340
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.38V @ 300mA
300mA
55 µA
65 µA
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT 23-5
IC REG LINEAR 3.3V 300MA SOT23-5
Microchip Technology
62,084
In Stock
1 : RM0.63000
Cut Tape (CT)
3,000 : RM0.43340
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.38V @ 300mA
300mA
55 µA
65 µA
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-223-3
IC REG LINEAR 3.3V 1A SOT-223-3
Diodes Incorporated
44,027
In Stock
1 : RM0.63000
Cut Tape (CT)
4,000 : RM0.24391
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.3V @ 800mA
1A
6 mA
-
70dB (120Hz)
-
Thermal Shutdown
-20°C ~ 125°C (TJ)
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
SC-70-5
IC REG LINEAR 3V 150MA SC-70-5
Microchip Technology
44,399
In Stock
1 : RM0.71000
Cut Tape (CT)
3,000 : RM0.47280
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
AP7387Q-30Y-13
IC REG LINEAR 5V 100MA SOT89-3
Diodes Incorporated
4,939
In Stock
1 : RM0.75000
Cut Tape (CT)
1,000 : RM0.31055
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
1.8V @ 100mA (Typ)
100mA
5.5 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
6-MLF
IC REG LIN POS ADJ 300MA 6-TMLF
Microchip Technology
4,921
In Stock
1 : RM0.75000
Cut Tape (CT)
5,000 : RM2.56100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
1.25V
5.5V
0.2V @ 300mA
300mA
150 µA
-
75dB ~ 55dB (1kHz ~ 20kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-UFDFN Exposed Pad, 6-TMLF®
6-TMLF® (1.6x1.6)
SOT-23-5
IC REG LINEAR 3.3V 300MA SOT23-5
Diodes Incorporated
148,618
In Stock
1 : RM0.79000
Cut Tape (CT)
3,000 : RM0.31109
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13.2V
3.3V
-
0.5V @ 300mA
300mA
180 µA
15 mA
75dB (100Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-3
IC REG LINEAR 3.3V 300MA SOT23-3
Diodes Incorporated
19,546
In Stock
1 : RM0.79000
Cut Tape (CT)
3,000 : RM0.31109
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13.2V
3.3V
-
0.5V @ 300mA
300mA
180 µA
15 mA
75dB (100Hz)
-
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 85°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT-25
IC REG LINEAR 3.3V 600MA SOT-25
Diodes Incorporated
55,856
In Stock
1 : RM0.87000
Cut Tape (CT)
3,000 : RM0.35340
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.4V @ 600mA
600mA
80 µA
-
65dB (100Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-25
TMAG5124E1CEDBZRQ1
IC REG LINEAR 5V 100MA SOT23-3
Texas Instruments
50,051
In Stock
1 : RM0.87000
Cut Tape (CT)
3,000 : RM0.34496
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
1.1V @ 100mA
100mA
5 mA
-
-
-
Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT-25
IC REG LINEAR 1.8V 600MA SOT-25
Diodes Incorporated
47,887
In Stock
1 : RM0.87000
Cut Tape (CT)
3,000 : RM0.35340
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.7V @ 600mA
600mA
80 µA
-
65dB (100Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-25
5-TSSOP
IC REG LINEAR 3.3V 200MA SC-70-5
Texas Instruments
16,987
In Stock
1 : RM0.91000
Cut Tape (CT)
3,000 : RM0.36185
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
SOT-23-5
IC REG LINEAR 3.3V 200MA SOT23
Texas Instruments
8,677
In Stock
1 : RM0.91000
Cut Tape (CT)
3,000 : RM0.36185
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
SOT-23-THIN
SOT-223-3
IC REG LINEAR 3.3V 1A SOT-223-3
Diodes Incorporated
31,450
In Stock
1 : RM0.95000
Cut Tape (CT)
4,000 : RM0.37024
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.3V @ 800mA
1A
6 mA
-
70dB (120Hz)
-
Thermal Shutdown
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
SOT-89 SERIES
IC REG LINEAR 5V 100MA SOT89-3
STMicroelectronics
6,154
In Stock
1 : RM0.95000
Cut Tape (CT)
2,500 : RM0.38470
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
100mA
5.5 mA
6 mA
49dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
LM337IMP/NOPB
IC REG LINEAR 3.3V 1A SOT-223-4
Texas Instruments
31,669
In Stock
1 : RM0.99000
Cut Tape (CT)
2,500 : RM0.40484
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
1.3V @ 800mA
1A
100 µA
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOT-23-3
IC REG LINEAR 5V 300MA SOT23-3
Diodes Incorporated
29,107
In Stock
1,554,000
Factory
1 : RM0.99000
Cut Tape (CT)
3,000 : RM0.40681
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
45V
5V
-
0.36V @ 100mA
300mA
5 µA
-
-
Current Limit
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
6 TDFN
IC REG LINEAR 3.3V 500MA 6-TDFN
Microchip Technology
17,946
In Stock
1 : RM0.99000
Cut Tape (CT)
5,000 : RM0.78801
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.5V @ 500mA
500mA
55 µA
65 µA
70dB ~ 60dB (100Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-UFDFN Exposed Pad
6-TDFN (1.2x1.2)
SPX1117M3-L/TR
IC REG LIN 3.3V 800MA SOT-223-3
MaxLinear, Inc.
16,423
In Stock
1 : RM0.99000
Cut Tape (CT)
2,500 : RM0.41050
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
3.3V
-
1.3V @ 800mA
800mA
10 mA
-
70dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
SOT-23-5
IC REG LIN POS ADJ 500MA SOT23-5
Texas Instruments
77,430
In Stock
1 : RM1.06000
Cut Tape (CT)
3,000 : RM0.43482
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.88V @ 500mA
500mA
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
IC REG LINEAR 5V 300MA SOT23-5
Diodes Incorporated
15,468
In Stock
1 : RM1.06000
Cut Tape (CT)
3,000 : RM0.43818
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13.2V
5V
-
0.5V @ 300mA
300mA
180 µA
15 mA
75dB (100Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
Showing
of 67,873

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators


Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.