Positive Linear Regulators (LDO)
Linear Technology manufactures a broad line of high performance low dropout linear regulators. These LDOs offer the very low dropout, fast transient response, excellent line and load regulation, and have a very wide input voltage range, anywhere from 0.9V to 80V. Output currents range from 100mA to 10A, with positive and multiple outputs.
View our LDO FAQ for answers to some common LDO questions
Featured
LT3030 - Dual 750mA/250mA Low Dropout, Low Noise, Micropower Linear RegulatorLT3083 - Adjustable 3A Single Resistor Low Dropout Regulator
LT3022 - 1A, 0.9V to 10V, Very Low Dropout Linear Regulator
LT3070 - 5A, Low Noise, Programmable Output, 85mV Dropout Linear Regulator
LT3080-1 - Parallelable 1.1A Adjustable Single Resistor Low Dropout Regulator
New
LT3007 Series - 3μA IQ, 20mA, 45V Low Dropout Fault Tolerant Linear RegulatorsLT3030 - Dual 750mA/250mA Low Dropout, Low Noise, Micropower Linear Regulator
LTC3026-1 - 1.5A Low Input Voltage VLDO Linear Regulator
LT3083 - Adjustable 3A Single Resistor Low Dropout Regulator
LT3022 - 1A, 0.9V to 10V, Very Low Dropout Linear Regulator
LT3071 - 5A, Low Noise, Programmable Output, 85mV Dropout Linear Regulator with Analog Margining
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Popular
LT3080 - Adjustable 1.1A Single Resistor Low Dropout RegulatorLT1763 - 500mA, Low Noise, LDO Micropower Regulators
LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23
LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V
LT3083 - Adjustable 3A Single Resistor Low Dropout Regulator
LT1963A Series - 1.5A, Low Noise, Fast Transient Response LDO Regulators
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Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.