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

Results: 3
Packaging
BulkTube
Output Configuration
NegativePositive
Voltage - Input (Max)
-30V35V
Voltage - Output (Min/Fixed)
-5V5V12V
Voltage Dropout (Max)
1.7V @ 40mA (Typ)2V @ 1A (Typ)-
Current - Output
100mA1A
Current - Quiescent (Iq)
6 mA6.5 mA
PSRR
42dB (120Hz)49dB (120Hz)83dB (120Hz)
Package / Case
TO-220-3TO-226-3, TO-92-3 Long Body
Supplier Device Package
TO-220TO-92 (TO-226)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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)
PSRR
Control Features
Protection Features
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
488-TO-220AB
MC7805ACTG
IC REG LINEAR 5V 1A TO220AB
onsemi
4,858
In Stock
1 : ¥10.03000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6 mA
83dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Through Hole
TO-220-3
TO-220
TO-92-3(StandardBody),TO-226_straightlead
MC79L05ACPG
IC REG LINEAR -5V 100MA TO92-3
onsemi
11,565
In Stock
1 : ¥2.89000
Bulk
-
Bulk
Active
Negative
Fixed
1
-30V
-5V
-
1.7V @ 40mA (Typ)
100mA
-
49dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Through Hole
TO-226-3, TO-92-3 Long Body
TO-92 (TO-226)
TO-92-3(StandardBody),TO-226_straightlead
MC78L12ACPG
IC REG LINEAR 12V 100MA TO92-3
onsemi
2,677
In Stock
1 : ¥4.25000
Bulk
-
Bulk
Active
Positive
Fixed
1
35V
12V
-
-
100mA
6.5 mA
42dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Through Hole
TO-226-3, TO-92-3 Long Body
TO-92 (TO-226)
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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.