A voltage regulator as the term indicated for a device used for controlling the supply voltage in a system and maintaining it at the designated value. They are available as built-in electronic voltage regulators used with consumer appliances such as air conditioners, computers and refrigerators. Voltage regulators work at both LT and HT voltages. In the latter case, they stabilize the voltage in the power system connected to the substation.
In electronic systems, both positive and negative voltage regulators are used. For different current ratings, voltage regulators are available in various packages such as TO-92, TO-3 and others. Voltage regulators can be of fixed, variable and switched-mode types.
923HC Vintage Transistor Fairchild
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7805 L7805CV 1.5A 5V Positive Voltage Regulator
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78L05 MC78L05ACPRA 100mA 5V Positive Voltage Regulator
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78L06 78L06ACZ 100mA +6V Voltage Regulators
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ML79L08A 100mA .1A -8V Negative Voltage Regulator Micro Electronics®
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79L12 100mA -12V Voltage Regulators
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EZ1086CT EZ 1086CT 1.5A Positive Voltage Regulator Adjustable
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MAX430CPA Chopper Stabilized Op Amp Maxim
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L296H-12 L296H L296 4A Switching Regulator
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L4947H 0.5A 5V Low Drop Voltage Regulator IC STMicroelectronics®
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L7805ABD2T 1.5A 5V SMT Precision Voltage Regulator STMicroelectronics®
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L7805CD2T 1.5A 5V SMT Positive Fixed Voltage Regulator IC STMicroelectronics®
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LD1117DT33TR SMT Low Dropout Fixed Voltage Regulator IC STMicroelectronics®
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LM120K-15-883C LM120K-15 1A -15V Military Voltage Regulator
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LM320H-5.0 Voltage Regulator
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LM337T LM337 T 1.5A Voltage Regulator Adjustable
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LM1117T-2.5 LM1117T Linear Voltage Regulator LDO National Semiconductor®
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LM2575T-12 LM2575T12 1A Voltage Regulator Semtech
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LM2621MM 1A Surface Mount Voltage Regulator IC National Semiconductor®
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LM2676S-12 3A Step Down Voltage Regulator National Semi
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LM2931CSX LM2931 0.1A 100mA 3V to 24V Voltage Regulator IC
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LM2931CT Adjustable Voltage Regulator National Semiconductor
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LM2931CT Positive Adjustable Voltage Regulator LDO Linear Motorola®
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LP2951H 0.1A 1.24V to 29V Voltage Regulator
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LT1004CZ-1.2 Linear Tech Micropower Voltage Reference
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LT1085CM LT1085 3A Adjustable Voltage Regulator
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LT1372IS8 Voltage Regulator Linear Tech
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LT137AK Negative Adjustable Voltage Regulator Linear Technology
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LT1584CT LT1584 7A 7 Amp Linear Tech Adjustable Regulator
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LT1585CT 4.6A Low Dropout Voltage Regulator Linear Technology
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Audio Buzzer Indicator 10mA 12V 99dBA AI-400K PUI
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LT3010EMS8E#TRPBF SMT Adjustable Positive Voltage Regulator IC 80Vin 50mA Linear Tech®
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MC1569G 40V Positive Voltage Regulator Motorola
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1A 5V Military Fixed Voltage Regulator Unitrode® JM38510 / 10706BYA
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MC33269DT-3.3G 3.3V 800mA Voltage Regulator IC ON Semiconductor®
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MC33370T MC33370 High Voltage Power Switching Regulator
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MC79M05CDTRK Surface Mount Voltage Regulator IC Motorola
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MIC5203-5.5.0BM4 Low-Dropout Regulator IC Micrel
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REG1117FA2.5 Texas Instruments Low Dropout Regulators
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REG1117FA5.0 Texas Instruments Low Dropout Regulators
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TK11450MTL 5V Voltage Regulator Toko
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TLE4251D 400mA Adjustable Voltage Tracker IC Infineon
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TLE4276DV Voltage Regulator Low Drop Infineon
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TPS54335ADDAR SMT Step Down Switching Voltage Regulator IC Texas Instruments®
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TPS72501 Texas Instruments® Low Input Voltage Linear Regulators
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UA79GU1C Adjustable Voltage Regulator Fairchild
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UC117K UC117K-883B Voltage Regulator Military
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UC317K Adjustable Positive Voltage Regulator 1.5A 1.2V - 37V Unitrode®
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UC337K Negative Adjustable Voltage Regulator 1.5A -1.2 to -37V Unitrode®
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MC7808CD2TR4 1A 8V Linear Voltage Regulator ON Semiconductor
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AOZ1050PI 2A Adjustable Buck Voltage Regulator IC Alpha & Omega Semiconductor
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MC1469R 1469R 2.5V to 32.0V Adjustable Voltage Regulator IC Motorola®
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EZ1587CT-3.3 3.0A Positive Voltage Regulator Semtech
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EZ1587CT-1.5 3.0A Low Dropout Voltage Regulator Semtech
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MC34167T 5.5A 40V Power Switching Voltage Regulator Motorola
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LM2940CSX-15 1A 15V LDO Voltage Regulator National Semiconductor
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MC1469R 1469R 2.5V to 32.0V Positive Voltage Regulator IC Motorola®
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LM2931AT-5 100mA 5V Voltage Regulator Low Dropout Motorola®
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L4962E/A 1.5A 5.1V Positive Adjustable Voltage Regulator IC STMicroelectronics®
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LM2577T-ADJ 3A Adjustable Step Up Voltage Regulator IC National Semiconductor®
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LM150KSTEELP+ 3A 1.2V-33V Positive Adjustable Voltage Regulator IC National Semiconductor®
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10000pF 500V Radial Dipped Mica Capacitor MIL CDE CMR07F103JPDR
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