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

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V6V24V30V
Voltage - Output (Min/Fixed)
0.55V0.8V3.3V5V
Voltage - Output (Max)
3.6V5.5V-
Voltage Dropout (Max)
0.16V @ 1.5A0.75V @ 50mA0.896V @ 1A1.4V @ 150mA
Current - Output
50mA150mA1A1.5A
Current - Quiescent (Iq)
2.05 µA4.2 µA35 µA
PSRR
50dB ~ 30dB (1kHz ~ 1MHz)50dB ~ 30dB (1kHz ~ 300kHz)60dB (100kHz)80dB ~ 52dB (10Hz ~ 1kHz)
Control Features
-EnableEnable, Power Good, Soft Start
Protection Features
Over CurrentOver Current, Over TemperatureOver Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
5-TSSOP, SC-70-5, SOT-3536-WDFN Exposed Pad10-VFDFN Exposed PadSC-74A, SOT-753
Supplier Device Package
6-WSON (2x2)10-VSON (3x3)SC-70-5SOT-23-5
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
SC70-5
TPS71550DCKR
IC REG LINEAR 5V 50MA SC70-5
Texas Instruments
34,360
In Stock
1 : ¥6.80000
Cut Tape (CT)
3,000 : ¥2.62696
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
24V
5V
-
0.75V @ 50mA
50mA
4.2 µA
-
60dB (100kHz)
-
Over Current
-40°C ~ 125°C
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
SOT753
TPS70933DBVR
IC REG LINEAR 3.3V 150MA SOT23-5
Texas Instruments
16,816
In Stock
1 : ¥11.05000
Cut Tape (CT)
3,000 : ¥4.70010
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
3.3V
-
1.4V @ 150mA
150mA
2.05 µA
350 µA
80dB ~ 52dB (10Hz ~ 1kHz)
Enable
Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
10-VSON
TPS74801DRCR
IC REG LIN POS ADJ 1.5A 10VSON
Texas Instruments
12,458
In Stock
1 : ¥11.73000
Cut Tape (CT)
3,000 : ¥4.98789
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
3.6V
0.16V @ 1.5A
1.5A
-
-
50dB ~ 30dB (1kHz ~ 300kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
10-VFDFN Exposed Pad
10-VSON (3x3)
6-WSON
TPS74601PDRVR
IC REG LINEAR POS ADJ 1A 6WSON
Texas Instruments
5,567
In Stock
1 : ¥8.42000
Cut Tape (CT)
3,000 : ¥3.57329
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.896V @ 1A
1A
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
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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.