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

Results: 67,739
Stocking Options
Environmental Options
Media
Exclude
67,739Results

Showing
of 67,739
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
65,975
In Stock
1 : ฿3.88000
Cut Tape (CT)
3,000 : ฿1.52102
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.2V @ 150mA
200mA
60 µA
-
73dB (1kHz)
Enable
Over Current
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
-
MIC5203-3.8YM5-TR
IC REG LINEAR 3V 300MA SOT23-5
Microchip Technology
44,245
In Stock
1 : ฿3.88000
Cut Tape (CT)
3,000 : ฿2.90970
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
SC-70-5
IC REG LINEAR 3.3V 150MA SC-70-5
Microchip Technology
12,237
In Stock
1 : ฿3.88000
Cut Tape (CT)
3,000 : ฿2.90970
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
26,400
In Stock
1 : ฿4.20000
Cut Tape (CT)
1,000 : ฿1.72319
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
89,763
In Stock
1 : ฿5.17000
Cut Tape (CT)
3,000 : ฿3.55630
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
55,415
In Stock
1 : ฿5.17000
Cut Tape (CT)
3,000 : ฿3.55630
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
42,457
In Stock
1 : ฿5.17000
Cut Tape (CT)
4,000 : ฿2.06144
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
AP7387Q-30Y-13
IC REG LINEAR 5V 100MA SOT89-3
Diodes Incorporated
4,937
In Stock
1 : ฿6.14000
Cut Tape (CT)
1,000 : ฿2.62487
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
4,875
In Stock
1 : ฿6.14000
Cut Tape (CT)
5,000 : ฿21.01450
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
140,835
In Stock
1 : ฿6.79000
Cut Tape (CT)
3,000 : ฿2.62918
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
19,306
In Stock
1 : ฿6.79000
Cut Tape (CT)
3,000 : ฿2.62918
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
TMAG5124E1CEDBZRQ1
IC REG LINEAR 5V 100MA SOT23-3
Texas Instruments
49,795
In Stock
1 : ฿7.11000
Cut Tape (CT)
3,000 : ฿2.91552
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
47,879
In Stock
1 : ฿7.11000
Cut Tape (CT)
3,000 : ฿2.98697
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
70,969
In Stock
1 : ฿7.44000
Cut Tape (CT)
3,000 : ฿3.05831
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
8,584
In Stock
1 : ฿7.44000
Cut Tape (CT)
3,000 : ฿3.05831
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-25
IC REG LINEAR 3.3V 600MA SOT-25
Diodes Incorporated
1,298
In Stock
1 : ฿7.44000
Cut Tape (CT)
3,000 : ฿2.98697
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
SOT-223-3
IC REG LINEAR 3.3V 1A SOT-223-3
Diodes Incorporated
23,281
In Stock
1 : ฿7.76000
Cut Tape (CT)
4,000 : ฿3.12922
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
LM337IMP/NOPB
IC REG LINEAR 3.3V 1A SOT-223-4
Texas Instruments
20,156
In Stock
1 : ฿8.08000
Cut Tape (CT)
2,500 : ฿3.32197
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
6 TDFN
IC REG LINEAR 3.3V 500MA 6-TDFN
Microchip Technology
17,871
In Stock
1 : ฿8.08000
Cut Tape (CT)
5,000 : ฿6.46606
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)
SOT-23-3
IC REG LINEAR 5V 300MA SOT23-3
Diodes Incorporated
13,225
In Stock
1,539,000
Factory
1 : ฿8.41000
Cut Tape (CT)
3,000 : ฿3.43819
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
SOT-89 SERIES
IC REG LINEAR 5V 100MA SOT89-3
STMicroelectronics
2,223
In Stock
1 : ฿8.08000
Cut Tape (CT)
2,500 : ฿3.25149
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
SPX1117M3-L/TR
IC REG LIN 3.3V 800MA SOT-223-3
MaxLinear, Inc.
19,673
In Stock
1 : ฿8.41000
Cut Tape (CT)
2,500 : ฿3.46940
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
76,021
In Stock
1 : ฿8.73000
Cut Tape (CT)
3,000 : ฿3.67495
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
21,438
In Stock
1 : ฿8.73000
Cut Tape (CT)
3,000 : ฿3.70340
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
SOT-89 SERIES
IC REG LINEAR 3.3V 100MA SOT89-3
STMicroelectronics
60,995
In Stock
1 : ฿9.05000
Cut Tape (CT)
2,500 : ฿3.85464
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
3.3V
-
-
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
Showing
of 67,739

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.