What are Special Purpose Regulators ?
Special Purpose Regulators are specialized integrated circuits designed to maintain a constant output voltage despite variations in input voltage or load conditions. They are commonly used in applications such as industrial power management, production electronics assembly, and engineering evaluation. Important specifications for selection include Operating Temperature, which affects performance in different environments; Number of Outputs, which determines the versatility of the regulator in various circuits; and Voltage, which is critical for ensuring compatibility with other components. It is advisable to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Applications | Mounting Type | Number of Outputs | Operating Temperature | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|
On Semiconductor
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Converter, DDR | Surface Mount | 1 | -40°C ~ 85°C | 34-PQFN (5.5x5) | 0.5V ~ 1.5V | |
Texas Instruments
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Converter, Satellite Set-Top Box Designs | Surface Mount | 1 | -40°C ~ 85°C | 16-WQFN (3x3) | 13.4V, 18.6V | |
Analog Devices / Maxim Integrated
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Controller, Intel IMVP-6.5 GMCH | Surface Mount | 1 | -40°C ~ 105°C | 32-TQFN (5x5) | 0.01V ~ 1.5V | |
Analog Devices / Maxim Integrated
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Converter/Current Monitor, APD Bias Applications | Surface Mount | 1 | -40°C ~ 85°C | 16-TQFN (3x3) | 3.3V ~ 76V | |
Renesas
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Controller, Intel VR11.1 | Surface Mount | 1 | -40°C ~ 85°C | 40-QFN (6x6) | 0.5V ~ 1.6V | |
Renesas
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Controller, Intel VR11.1 | Surface Mount | 1 | -40°C ~ 85°C | 40-QFN (6x6) | 0.5V ~ 1.6V | |
Texas Instruments
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Controller, Intel VR12, VR12.5 | Surface Mount | 1 | -40°C ~ 125°C | 40-WQFN (6x6) | 0.25V ~ 1.52V | |
Analog Devices / Maxim Integrated
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Converter, DDR | Surface Mount | 2 | -40°C ~ 125°C | 28-QFN (4x5) | 0.6V ~ 3V | |
STMicroelectronics
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Power Supply, Automotive Applications | Through Hole | 1 | -40°C ~ 125°C | 8-Multiwatt | 14.1V | |
Analog Devices / Maxim Integrated
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Controller, Intel Pentium® II, AMD-K6® | Surface Mount | 1 | 0°C ~ 70°C | 16-SSOP | 3.3V | |
Analog Devices / Maxim Integrated
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Controller, Mobile Intel Pentium® III | Surface Mount | 2 | 0°C ~ 85°C | 28-SSOP | 0.9V ~ 2V | |
Analog Devices / Maxim Integrated
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Controller, Intel IMVP-7, VR12 | Surface Mount | 2 | -40°C ~ 105°C | 48-TQFN (6x6) | 0.25V ~ 1.52V | |
Analog Devices / Maxim Integrated
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Controller, Notebook Power System | Surface Mount | 5 | -40°C ~ 85°C | 36-TQFN (6x6) | 3.3V, 5V, 12V | |
EM Microelectronic
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Converter, Power Supplies | Surface Mount | 1 | -40°C ~ 85°C | 10-DFN (3x3) | 0V ~ 4.2V | |
Nisshinbo Micro Devices
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Converter, TFT LCD | Surface Mount | 3 | -40°C ~ 95°C (TA) | QFN0404-24 | Up to 20V | |
Texas Instruments
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Controller, DSP | Surface Mount | 1 | 0°C ~ 125°C | 28-HTSSOP | 2.5V | |
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Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | 14-DFN (3.5x2.7) | 2.6V | |
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Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | 14-DFN (3.5x2.7) | 2.6V | |
Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | WLCSP-15-P1 | 2.7V | |
Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | WLCSP-15-P1 | 2.6V | |
Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | WLCSP-15-P1 | 2.6V | |
Nisshinbo Micro Devices
|
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | WLCSP-15-P1 | 2.6V | |
Nisshinbo Micro Devices
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C (TA) | WLCSP-15-P1 | 2.6V | |
Infineon Technologies
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Power Supply, Automotive Applications | Surface Mount | 1 | -40°C ~ 150°C (TJ) | PG-VQFN-48-31 | 3.3V | |
Analog Devices / Maxim Integrated
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Converter, Programming Supply | Surface Mount | 1 | 0°C ~ 70°C | 8-SO | 12V | |
Analog Devices / Maxim Integrated
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Converter, Programming Supply | Surface Mount | 1 | 0°C ~ 70°C | 8-SO | 12V | |
Analog Devices / Maxim Integrated
|
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Converter, Programming Supply | Surface Mount | 1 | 0°C ~ 70°C | 8-SO | 12V | |
Richtek
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Converter, DDR Bus Termination Regulator | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-WDFN (2x2) | 0.75V | |
Monolithic Power Systems
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Converter, DDR | Surface Mount | 1 | -40°C ~ 125°C | 8-MSOP-EP | 3.3V | |
Analog Devices / Maxim Integrated
|
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C | 10-DFN (3x3) | 1.5V ~ 5.25V | |
Analog Devices / Maxim Integrated
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- | Surface Mount | 1 | -40°C ~ 85°C (TA) | 30-FC2QFN (4x4) | 8V ~ 13.05V | |
Renesas
|
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Controller, AMD SVI2 | Surface Mount | 2 | -40°C ~ 85°C | 40-TQFN (5x5) | 0V ~ 3.05V | |
Analog Devices / Maxim Integrated
|
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Converter, DDR | Surface Mount | 2 | -40°C ~ 125°C | 28-TSSOP-EP | 0.6V ~ 3V | |
Analog Devices / Maxim Integrated
|
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Converter, DDR | Surface Mount | 2 | -40°C ~ 125°C | 24-TSSOP | Adj to 0.6V | |
Microchip Technology
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Converter, PIC® Microcontrollers | Surface Mount | 1 | -40°C ~ 85°C | 8-DFN (2x3) | 2V ~ 5.5V | |
Texas Instruments
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Converter, Bluetooth (BLT) | Surface Mount | 1 | -40°C ~ 85°C | 12-WSON (2x3) | 1.8V ~ 3.3V | |
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Analog Devices / Maxim Integrated
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Charge Pump, SIM Cards | Surface Mount | 1 | -40°C ~ 85°C | 8-uMAX/uSOP | 5V | |
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STMicroelectronics
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Texas Instruments
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Converter, i.MX8 | Surface Mount | 10 | -40°C ~ 105°C (TA) | 48-VQFN (6x6) | Multiple | |
Analog Devices / Maxim Integrated
|
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Price on request
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Converter/Current Monitor, APD Bias Applications | Surface Mount | 1 | -40°C ~ 85°C | 16-TQFN (3x3) | 3.3V ~ 76V | |
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Infineon Technologies
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Price on request
Price and Stock
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- | - | - | - | - | - | |
Infineon Technologies
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Price on request
Price and Stock
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Controller, Intel VR12, VR12.5, AMD SVI1, SVI2 | Surface Mount | 2 | -40°C ~ 85°C | 40-QFN (5x5) | 3.3V | |
Analog Devices / Maxim Integrated
|
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Converter, TFT LCD | Surface Mount | 3 | -40°C ~ 85°C | 16-TSSOP | 2.7V ~ 13V | |
Analog Devices / Maxim Integrated
|
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Converter, Energy Harvesting | Surface Mount | 1 | -40°C ~ 85°C | 12-MSOP | 1.5V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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Charge Pump, USB | Surface Mount | 1 | -40°C ~ 85°C | 14-TSSOP | 2.6V ~ 5.5V | |
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Infineon Technologies
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- | - | - | - | - | - | |
Renesas
|
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Controller, Notebook Power System | Surface Mount | 4 | -40°C ~ 100°C | 32-QFN (5x5) | Multiple | |
Microchip Technology
|
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Converter, Intel Pentium® Plus | Through Hole | 1 | 0°C ~ 125°C | TO-220-3 | 3.3V | |
Analog Devices / Maxim Integrated
|
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Converter, TFT LCD | Surface Mount | 3 | -40°C ~ 85°C | 10-MSOP-EP | Adj up to 30V | |
Analog Devices / Maxim Integrated
|
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Converter, TFT LCD | Surface Mount | 4 | -40°C ~ 85°C | 24-QFN (4x4) | 1.25V ~ 36V |
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