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

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Mfr Part #
Quantity Available
Price
Tariff Status
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
Mounting Type
Package / Case
Supplier Device Package
SOT-23-5
S-1112B30MC-L6PTFU
IC REG LINEAR 3V 150MA SOT23-5
ABLIC Inc.
2,911
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1112B55MC-L7OTFU
IC REG LINEAR 5.5V 150MA SOT23-5
ABLIC Inc.
2,693
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5.5V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1112B53MC-L7MTFU
IC REG LINEAR 5.3V 150MA SOT23-5
ABLIC Inc.
2,970
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5.3V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1122B33MC-L8STFU
IC REG LINEAR 3.3V 150MA SOT23-5
ABLIC Inc.
63
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
6 SMD
S-1112B19PI-L6ETFU
IC REG LINEAR 1.9V 150MA SNT-6A
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.9V
-
0.35V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B50PI-L7JTFU
IC REG LINEAR 5V 150MA SNT-6A
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B53PI-L7MTFU
IC REG LINEAR 5.3V 150MA SNT-6A
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5.3V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
SOT-23-5
S-1112B15MC-L6ATFU
IC REG LINEAR 1.5V 150MA SOT23-5
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.5V
-
0.55V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1112B23MC-L6ITFU
IC REG LINEAR 2.3V 150MA SOT23-5
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
2.3V
-
0.35V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1112B29MC-L6OTFU
IC REG LINEAR 2.9V 150MA SOT23-5
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
2.9V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1112B36MC-L6VTFU
IC REG LINEAR 3.6V 150MA SOT23-5
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.6V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1122B32MC-L8RTFU
IC REG LINEAR 3.2V 150MA SOT23-5
ABLIC Inc.
100
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.2V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1122B36MC-L8VTFU
IC REG LINEAR 3.6V 150MA SOT23-5
ABLIC Inc.
99
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.6V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
6 SMD
S-1112B41PI-L7ATFU
IC REG LINEAR 4.1V 150MA SNT-6A
ABLIC Inc.
97
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
4.1V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B35PI-L6UTFU
IC REG LINEAR 3.5V 150MA SNT-6A
ABLIC Inc.
90
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.5V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
SOT-23-5
S-1112B32MC-L6RTFU
IC REG LINEAR 3.2V 150MA SOT23-5
ABLIC Inc.
79
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.2V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
6 SMD
S-1112B33PI-L6STFU
IC REG LINEAR 3.3V 150MA SNT-6A
ABLIC Inc.
45
In Stock
1 : $1.61000
Cut Tape (CT)
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
SOT-23-5
S-1122B50MC-L9JTFU
IC REG LINEAR 5V 150MA SOT23-5
ABLIC Inc.
64
In Stock
1 : $1.36000
Cut Tape (CT)
3,000 : $0.31549
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
S-1122B40MC-L8ZTFU
IC REG LINEAR 4V 150MA SOT23-5
ABLIC Inc.
88
In Stock
1 : $1.61000
Cut Tape (CT)
3,000 : $0.39723
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
4V
-
0.26V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
6 SMD
S-1112B15PI-L6ATFU
IC REG LINEAR 1.5V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.5V
-
0.55V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B16PI-L6BTFU
IC REG LINEAR 1.6V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.6V
-
0.55V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B17PI-L6CTFU
IC REG LINEAR 1.7V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.7V
-
0.47V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B21PI-L6GTFU
IC REG LINEAR 2.1V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
2.1V
-
0.35V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B23PI-L6ITFU
IC REG LINEAR 2.3V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
2.3V
-
0.35V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
6 SMD
S-1112B27PI-L6MTFU
IC REG LINEAR 2.7V 150MA SNT-6A
ABLIC Inc.
0
In Stock
Check Lead Time
5,000 : $0.37518
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
2.7V
-
0.29V @ 100mA
150mA
1 µA
90 µA
80dB (1kHz)
Enable
Over Current
-40°C ~ 85°C (TA)
Surface Mount
6-SMD, Flat Leads
SNT-6A
Showing
of 251

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.