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
IDR256,456.05Pack (1 Pack of 5) -
Analog Devices ADP3338AKCZ-2.5RL7, 1 Low Dropout Voltage, Voltage Regulator 1A, 2.5 V 3+Tab-Pin, SOT-223
IDR308,901.05Reel (1 Reel of 5) -
Analog Devices LT1084CT-5#PBF, 1 Low Noise LDO, Regulator 5A, 4.9 → 5.1 V 3-Pin, TO-220
IDR186,809.09 -
Analog Devices LT1085CT-12#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 12 V 3-Pin, TO-220
IDR161,111.04 -
Analog Devices LT1085CT-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 5 V 3-Pin, TO-220
IDR280,056.30 -
Analog Devices LT1085CT#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 1.25 → 28.5 V 3-Pin, TO-220
IDR182,823.27 -
Analog Devices LT1086CM-3.3#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 3.3 V 3-Pin, D2PAK
IDR230,023.77Pack (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
IDR99,016.16 -
Analog Devices LT1129CS8-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 8-Pin, SOIC
IDR160,796.37 -
Analog Devices LT1129CST-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 3+Tab-Pin, SOT-223
IDR154,188.30 -
Analog Devices LT1129CT-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 700mA, 5 V 5-Pin, TO-220
IDR99,855.28 -
Analog Devices LT1175IST-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, -5 V 3+Tab-Pin, SOT-223
IDR121,462.62 -
Analog Devices LT1529CQ-5#PBF, 1 Low Dropout Voltage, Voltage Regulator 3A, 5 V 6-Pin, D2PAK
IDR157,649.67 -
Analog Devices LT1763CDE#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, 1.22 → 20 V 12-Pin, DFN
IDR317,082.47Tube (1 Tube of 3) -
Analog Devices LT1764AEQ-3.3#PBF, Fast LDO Voltage Regulator, 3A, 3.3 V 6-Pin, D2PAK
IDR150,622.04 -
Analog Devices LT1963AES8#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 1.21 → 20 V 8-Pin, SOIC
IDR197,298.09Tube (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
IDR132,685.85 -
Analog Devices LT1963AEST-3.3#PBF, 1 Low Dropout Voltage, Voltage Regulator 1.5A, 3.3 V 3-Pin, SOT-223
IDR177,578.77Tube (1 Tube of 2) -
Analog Devices LT1964ES5-5#TRMPBF, 1 Low Noise LDO, Regulator 200mA, -5 V 5-Pin, TSOT-23
IDR75,311.02 -
Analog Devices LT3085EMS8E#PBF, 1 Low Dropout Voltage, Voltage Regulator 500mA, 0 → 36 V 8-Pin, MSOP
IDR168,243.56Tube (1 Tube of 2) -
DiodesZetex AP2112K-3.3TRG1, 1 Low Dropout Voltage, Voltage Regulator, 3.3 V 5-Pin, SOT-23
IDR235,373.16Pack (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
IDR264,113.02Pack (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
IDR295,684.91IDR256,560.94Pack (1 Pack of 50) -
Infineon TLE42744GV50ATMA1, 1 Low Dropout Voltage, Voltage Regulator 400mA, 5 V 3-Pin, D2PAK (TO-263)
IDR299,565.84Pack (1 Pack of 10)