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

Results: 4
Manufacturer
Diodes IncorporatedRichtek USA Inc.Texas Instruments
Series
-AZ1117I
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableFixed
Voltage - Input (Max)
6V6.5V15V24V
Voltage - Output (Min/Fixed)
0.5V1.8V3.3V5V
Voltage - Output (Max)
5.5V-
Voltage Dropout (Max)
0.125V @ 2A0.7V @ 1A1.1V @ 100mA1.3V @ 800mA
Current - Output
150mA1A2A
Current - Quiescent (Iq)
4.5 µA75 µA4 mA6 mA
Current - Supply (Max)
5.5 µA5.5 mA
PSRR
60dB (100kHz)60dB ~ 38dB (10kHz ~ 500kHz)68dB (100Hz ~ 1kHz)70dB (120Hz)
Control Features
-Current Limit, Enable, Power Good, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Reverse PolarityThermal Shutdown
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 85°C
Package / Case
8-WFDFN Exposed PadSC-74A, SOT-753TO-261-4, TO-261AA
Supplier Device Package
8-WDFN-EL (3x3)SOT-223-3SOT-23-5
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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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
234,284
In Stock
1 : ¥3.12000
Cut Tape (CT)
4,000 : ¥0.88105
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
AP2114H-1.8TRG1
IC REG LINEAR 1.8V 1A SOT223
Diodes Incorporated
13,714
In Stock
200,000
Factory
1 : ¥3.37000
Cut Tape (CT)
4,000 : ¥0.95766
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.7V @ 1A
1A
75 µA
-
68dB (100Hz ~ 1kHz)
-
Over Current, Over Temperature
-40°C ~ 85°C
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
SOT753
TLV70450DBVT
IC REG LINEAR 5V 150MA SOT23-5
Texas Instruments
2,059
In Stock
1 : ¥11.25000
Cut Tape (CT)
250 : ¥7.30896
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
24V
5V
-
1.1V @ 100mA
150mA
4.5 µA
5.5 µA
60dB (100kHz)
-
Over Current, Reverse Polarity
-40°C ~ 125°C (TJ)
Surface Mount
SC-74A, SOT-753
SOT-23-5
8-WDFN
RTQ2520GQW
IC REG LIN ADJ 2A WDFN-8
Richtek USA Inc.
1,348
In Stock
1 : ¥12.72000
Cut Tape (CT)
1,500 : ¥6.25175
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.5V
5.5V
0.125V @ 2A
2A
4 mA
5.5 mA
60dB ~ 38dB (10kHz ~ 500kHz)
Current Limit, Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
8-WFDFN Exposed Pad
8-WDFN-EL (3x3)
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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.