LDO Linear Regulators
Linear Technology manufactures a broad line of high performance low dropout linear regulators (LDO). These LDOs offer very low dropout, fast transient response, excellent line and load regulation, and have a very wide input voltage range, from 0.9V to 80V. Output currents range from 100mA to 10A, with positive, negative and multiple outputs. LDO+ devices provide additional functionality and features beyond the basic linear regulator performance. Functionality may include voltage, current and temperature monitoring, diagnostic information and features such as programmable current limit, active output discharge or the ability to control an upstream supply powering the LDO.
Featured
LT3066 - 45V VIN, 500mA Low Noise, Linear Regulator with Programmable Current Limit and Active Output DischargeLT3091 - –36V, 1.5A Negative Linear Regulator with Programmable Current Limit
LT3088 - 800mA Single Resistor Rugged Linear Regulator
LT3042 - 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator
LT3061 Series - 45V Vin, Micropower, Low Noise, 100mA LDO with Active Output Discharge
LT3063 - 45V VIN, Micropower, Low Noise, 200mA LDO with Active Output Discharge
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New
LT3045 - 20V, 500mA, Ultralow Noise, Ultrahigh PSRR Linear RegulatorLT3089 - 800mA Single Resistor Rugged Linear Regulator with Monitors
LT3066 - 45V VIN, 500mA Low Noise, Linear Regulator with Programmable Current Limit and Active Output Discharge
LT3091 - –36V, 1.5A Negative Linear Regulator with Programmable Current Limit
LT3088 - 800mA Single Resistor Rugged Linear Regulator
LT3042 - 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator
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Popular
LT1763 - 500mA, Low Noise, LDO Micropower RegulatorsLT3042 - 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator
LT3080 - Adjustable 1.1A Single Resistor Low Dropout Regulator
LT3045 - 20V, 500mA, Ultralow Noise, Ultrahigh PSRR Linear Regulator
LT3083 - Adjustable 3A Single Resistor Low Dropout Regulator
LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23
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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.