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

Results: 6
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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
TO-220-3
LM7805CT/NOPB
IC REG LINEAR 5V 1.5A TO220-3
Texas Instruments
16,853
In Stock
1 : $2.85000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
6 mA
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
Through Hole
TO-220-3
TO-220-3
CSD18535KTT
LM340SX-5.0/NOPB
IC REG LINEAR 5V 1.5A TO263
Texas Instruments
7,726
In Stock
1 : $2.85000
Cut Tape (CT)
500 : $1.53916
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
8 mA
80dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
LM337IMP/NOPB
LM7805MP/NOPB
IC REG LINEAR 5V 1.5A SOT-223-4
Texas Instruments
1,191
In Stock
1 : $2.66000
Cut Tape (CT)
1,000 : $1.37947
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
8 mA
80dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
TO-263-4
LM7812SX/NOPB
IC REG LINEAR 12V 1.5A TO263
Texas Instruments
9,826
In Stock
1 : $2.86000
Cut Tape (CT)
500 : $1.54596
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
12V
-
2V @ 1A
1.5A
8 mA
72dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
TO-263-4
LM7812S/NOPB
IC REG LINEAR 12V 1.5A TO263
Texas Instruments
487
In Stock
1,620
Marketplace
1 : $3.24000
Tube
188 : $2.43202
Bulk
-
Bulk
Tube
Active
Positive
Fixed
1
35V
12V
-
2V @ 1A
1.5A
8 mA
72dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
CSD18535KTT
UA7805CKTTR
IC REG LINEAR 5V 1.5A TO263
Texas Instruments
0
In Stock
Check Lead Time
1 : $1.69000
Cut Tape (CT)
500 : $0.86912
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
5V
-
2V @ 1A
1.5A
-
78dB ~ 68dB (120Hz)
-
Over Temperature, Reverse Polarity
0°C ~ 125°C
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
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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.