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

Results: 9
Manufacturer
Analog Devices Inc.Diodes IncorporatedDiotec SemiconductorSTMicroelectronics
Series
-AZ1117CAZ1117I
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableFixed
Voltage - Input (Max)
15V18V80V
Voltage - Output (Min/Fixed)
1.24V3.3V5V
Voltage - Output (Max)
60V-
Voltage Dropout (Max)
0.55V @ 100mA0.62V @ 250mA1.2V @ 800mA1.25V @ 1A1.3V @ 800mA
Current - Output
250mA300mA800mA1A1.35A
Current - Quiescent (Iq)
2.5 µA100 µA6 mA10 mA
Current - Supply (Max)
300 µA18 mA
PSRR
70dB (120Hz)75dB (120Hz)-
Control Features
-Enable
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Current, Short CircuitOver Current, Over Temperature, Reverse PolarityThermal Shutdown
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)-20°C ~ 125°C (TJ)0°C ~ 125°C
Package / Case
12-WFDFN Exposed PadSC-74A, SOT-753TO-261-4, TO-261AA
Supplier Device Package
12-DFN (4x3)SOT-223SOT-223-3SOT-25
Stocking Options
Environmental Options
Media
Marketplace Product
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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-223-3
AZ1117IH-3.3TRG1
IC REG LINEAR 3.3V 1A SOT223
Diodes Incorporated
222,697
In Stock
1 : ¥3.12000
Cut Tape (CT)
4,000 : ¥0.88111
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
SOT-223-3
AZ1117IH-5.0TRG1
IC REG LINEAR 5V 1A SOT223
Diodes Incorporated
53,571
In Stock
200,000
Factory
1 : ¥3.12000
Cut Tape (CT)
4,000 : ¥0.88111
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
5V
-
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
SOT223-3L
LD1117S50TR
IC REG LINEAR 5V 800MA SOT223
STMicroelectronics
28,306
In Stock
1 : ¥3.61000
Cut Tape (CT)
2,500 : ¥1.28527
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
5V
-
1.2V @ 800mA
800mA
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
Surface Mount
TO-261-4, TO-261AA
SOT-223
SOT-223-3
AZ1117CH-3.3TRG1
IC REG LINEAR 3.3V 1A SOT223
Diodes Incorporated
31,353
In Stock
1 : ¥3.69000
Cut Tape (CT)
4,000 : ¥0.69320
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
12 DFN
LT3012EDE#PBF
IC REG LIN POS ADJ 250MA 12DFN
Analog Devices Inc.
2,403
In Stock
1 : ¥50.16000
Tube
-
Tube
Active
Positive
Adjustable
1
80V
1.24V
60V
0.62V @ 250mA
250mA
100 µA
18 mA
75dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
12-WFDFN Exposed Pad
12-DFN (4x3)
SOT-223-3
AZ1117CH2-3.3TRG1
IC REG LINEAR 3.3V 1A SOT223
Diodes Incorporated
2,752
In Stock
76,000
Factory
1 : ¥2.87000
Cut Tape (CT)
4,000 : ¥0.82774
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
SOT-223-3
AZ1117CH-5.0TRG1
IC REG LINEAR 5V 1A SOT223
Diodes Incorporated
8,097
In Stock
1 : ¥3.12000
Cut Tape (CT)
4,000 : ¥0.68657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
5V
-
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
LDI1117-ADH
LDI1117-05H
IC REG LINEAR 5V 1.35A SOT223
Diotec Semiconductor
1,566
In Stock
1 : ¥3.20000
Cut Tape (CT)
2,500 : ¥0.60201
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
5V
-
1.25V @ 1A
1.35A
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
Surface Mount
TO-261-4, TO-261AA
SOT-223
SOT 25
AP7370-50W5-7
IC REG LINEAR 5V 300MA SOT25
Diodes Incorporated
17,624
In Stock
1 : ¥3.28000
Cut Tape (CT)
3,000 : ¥0.92627
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
5V
-
0.55V @ 100mA
300mA
2.5 µA
300 µA
-
-
Over Current, Over Temperature, Reverse Current, Short Circuit
-40°C ~ 125°C (TJ)
Surface Mount
SC-74A, SOT-753
SOT-25
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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.