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

Results: 4
Manufacturer
Diodes IncorporatedTexas Instruments
Series
-TPS732xx
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Input (Max)
5.5V10V13.2V26V
Voltage - Output (Min/Fixed)
3V3.3V5V
Voltage Dropout (Max)
0.15V @ 250mA0.41V @ 400mA0.5V @ 300mA1V @ 500mA
Current - Output
250mA300mA400mA500mA
Current - Quiescent (Iq)
180 µA500 µA550 µA10 mA
Current - Supply (Max)
950 µA1 mA15 mA20 mA
PSRR
58dB ~ 37dB (100Hz ~ 10kHz)65dB (120Hz)75dB (100Hz)-
Control Features
-Enable
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient VoltageOver Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short Circuit, Reverse Polarity
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C-40°C ~ 85°C (TJ)
Package / Case
SC-74A, SOT-753TO-236-3, SC-59, SOT-23-3TO-261-4, TO-261AA
Supplier Device Package
SOT-223-4SOT-23-3SOT-23-5
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
Showing
of 4
Compare
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
SOT223-3L
LM2937IMP-3.3/NOPB
IC REG LIN 3.3V 400MA SOT223-4
Texas Instruments
4,956
In Stock
1 : ¥22.02000
Cut Tape (CT)
1,000 : ¥10.81859
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26V
3.3V
-
1V @ 500mA
500mA
10 mA
20 mA
-
-
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
-40°C ~ 85°C (TJ)
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOT-23-3
AP2210N-5.0TRG1
IC REG LINEAR 5V 300MA SOT23-3
Diodes Incorporated
23,261
In Stock
1 : ¥3.66000
Cut Tape (CT)
3,000 : ¥0.81908
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13.2V
5V
-
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
SOT753
TPS73230DBVR
IC REG LINEAR 3V 250MA SOT23-5
Texas Instruments
5,040
In Stock
1 : ¥12.92000
Cut Tape (CT)
3,000 : ¥5.46918
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3V
-
0.15V @ 250mA
250mA
550 µA
950 µA
58dB ~ 37dB (100Hz ~ 10kHz)
Enable
Over Current, Over Temperature, Short Circuit, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT753
REG113NA-3.3/3K
IC REG LINEAR 3.3V 400MA SOT23-5
Texas Instruments
239
In Stock
1 : ¥27.88000
Cut Tape (CT)
3,000 : ¥13.97707
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
10V
3.3V
-
0.41V @ 400mA
400mA
500 µA
1 mA
65dB (120Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
Showing
of 4

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.