Low Dropout Voltage Regulators
Low dropout voltage regulators are types of linear voltage regulators that provide an inexpensive way of regulating output voltage with few external components. Linear regulators are used to maintain a steady voltage in electronic devices. Low dropout voltage regulators can regulate output voltage even when it’s very close to the supply voltage. They have low noise and good ripple rejection making them crucial to maintaining a stable power supply in any power-management system.What are low dropout voltage regulators used for?Low dropout voltage regulators help to maintain system voltage independent of battery. This makes them useful for portable applications, as well as for equipment that needs a stable voltage while minimising the supply. You’re likely to find low dropout voltage regulators in devices such as smoke detectors or alarm systems.Choosing the right low dropout voltage regulatorThere are various factors to consider when choosing the right regulator. These include required output voltage, maximum load current, minimum dropout voltage and the type and range of input voltage. Low dropout voltage regulators are the right choice if a more precise output voltage is necessary and there is a low power dissipation.
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Analog Devices ADP3334ARZ, 1 Low Dropout Voltage, Voltage Regulator 800mA, 1.5 → 10 V 8-Pin, SOIC
VND408,168.30Pack (1 Pack of 5) -
Analog Devices ADP3338AKCZ-2.5RL7, 1 Low Dropout Voltage, Voltage Regulator 1A, 2.5 V 3+Tab-Pin, SOT-223
VND491,638.30Reel (1 Reel of 5) -
Analog Devices LT1084CT-5#PBF, 1 Low Noise LDO, Regulator 5A, 4.9 → 5.1 V 3-Pin, TO-220
VND297,320.14 -
Analog Devices LT1085CT#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 1.25 → 28.5 V 3-Pin, TO-220
VND290,976.42 -
Analog Devices LT1085CT-12#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 12 V 3-Pin, TO-220
VND256,419.84 -
Analog Devices LT1085CT-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 5 V 3-Pin, TO-220
VND445,729.80 -
Analog Devices LT1086CM-3.3#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 3.3 V 3-Pin, D2PAK
VND366,099.42Pack (1 Pack of 2) -
Analog Devices LT1117CST-3.3#PBF, 1 Low Dropout Voltage, Voltage Regulator 800mA, 3.3 V 3+Tab-Pin, SOT-223
VND157,591.36 -
Analog Devices LT1129CS8-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 8-Pin, SOIC
VND255,919.02 -
Analog Devices LT1129CST-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 3+Tab-Pin, SOT-223
VND245,401.80 -
Analog Devices LT1129CT-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 5-Pin, TO-220
VND158,926.88 -
Analog Devices LT1175IST-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, -5 V 3+Tab-Pin, SOT-223
VND193,316.52 -
Analog Devices LT1529CQ-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 5 V 6-Pin, D2PAK
VND250,910.82 -
Analog Devices LT1763CDE#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, 1.22 → 20 V 12-Pin, DFN
VND504,659.62Tube (1 Tube of 3) -
Analog Devices LT1764AEQ-3.3#PBF, Fast LDO Voltage Regulator, 3A, 3.3 V 6-Pin, D2PAK
VND239,725.84 -
Analog Devices LT1963AES8#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 1.21 → 20 V 8-Pin, SOIC
VND314,014.14Tube (1 Tube of 2) -
Analog Devices LT1963AEST-2.5#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 2.5 V 3+Tab-Pin, SOT-223
VND211,179.10 -
Analog Devices LT1963AEST-3.3#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 3.3 V 3-Pin, SOT-223
VND282,629.42Tube (1 Tube of 2) -
Analog Devices LT1964ES5-5#TRMPBF, 1 Low Noise LDO, Regulator 200mA, -5 V 5-Pin, TSOT-23
VND119,862.92 -
Analog Devices LT3085EMS8E#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, 0 → 36 V 8-Pin, MSOP
VND267,771.76Tube (1 Tube of 2) -
DiodesZetex AP2112K-3.3TRG1, 1 Low Dropout Voltage, Voltage Regulator, 3.3 V 5-Pin, SOT-23
VND374,613.36Pack (1 Pack of 50) -
DiodesZetex AP2114H-3.3TRG1, 1 Low Dropout Voltage, Voltage Regulator 1 (Min)A, 3.3 V 3+Tab-Pin, SOT-223
VND420,354.92Pack (1 Pack of 50) -
-13.20%
DiodesZetex AZ1117CH-3.3TRG1, 1 Low Dropout Voltage, Voltage Regulator 800mA, 3.3 V 3+Tab-Pin, SOT-223
VND470,603.86VND408,335.24Pack (1 Pack of 50) -
Infineon TLE42744GV50ATMA1, 1 Low Dropout Voltage, Voltage Regulator 400mA, 5 V 3-Pin, D2PAK (TO-263)
VND476,780.64Pack (1 Pack of 10)