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

Results: 3
Manufacturer
Diodes IncorporatedMicro Commercial CoSTMicroelectronics
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Configuration
NegativePositive
Voltage - Input (Max)
-30V13.2V40V
Voltage - Output (Min/Fixed)
-5V3.3V18V
Voltage Dropout (Max)
0.5V @ 300mA-
Current - Output
100mA300mA
Current - Quiescent (Iq)
180 µA6 mA
Current - Supply (Max)
6.5 mA15 mA
PSRR
38dB (120Hz)71dB (120Hz)75dB (100Hz)
Protection Features
Over Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short CircuitOver Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C0°C ~ 125°C
Package / Case
TO-236-3, SC-59, SOT-23-3TO-243AA
Supplier Device Package
SOT-23-3SOT-89SOT-89-3
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
Showing
of 3
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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
Mounting Type
Package / Case
Supplier Device Package
SOT 89
MC79L05F-TP
IC REG LINEAR -5V 100MA SOT89
Micro Commercial Co
124,681
In Stock
1 : ¥2.38000
Cut Tape (CT)
1,000 : ¥0.72796
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Fixed
1
-30V
-5V
-
-
100mA
6 mA
-
71dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-243AA
SOT-89
SOT-89 SERIES
L78L18ACUTR
IC REG LINEAR 18V 100MA SOT89-3
STMicroelectronics
75,030
In Stock
1 : ¥3.74000
Cut Tape (CT)
2,500 : ¥1.76560
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
40V
18V
-
-
100mA
6 mA
6.5 mA
38dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-243AA
SOT-89-3
SOT-23-3
AP2210N-3.3TRE1
IC REG LINEAR 3.3V 300MA SOT23-3
Diodes Incorporated
9,791
In Stock
1 : ¥5.17000
Cut Tape (CT)
3,000 : ¥2.01148
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 ~ 125°C
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
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of 3

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.