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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LDO (Linear), DDR | Surface Mount | 1 | -40°C ~ 125°C | 10-DFN (3x3) | 2.375V ~ 5.5V | |
Renesas
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IMVP8 Compliant Notebooks, Desktops, Ultrabooks and Tablets | Surface Mount | 3 | -10°C ~ 100°C | 48-TQFN (6x6) | 0V ~ 1.52V | |
Infineon Technologies
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Automotive, Industrial Safety | Surface Mount | 8 | -40°C ~ 175°C (TJ) | PG-VQFN-48 | Multiple | |
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Infineon Technologies
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Analog Devices / Maxim Integrated
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Converter, DDR | Surface Mount | 2 | -40°C ~ 125°C | 24-TSSOP | Adj to 0.6V | |
Renesas
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IMVP8 Compliant Notebooks, Desktops, Ultrabooks and Tablets | Surface Mount | 3 | -40°C ~ 85°C | 48-TQFN (6x6) | 0V ~ 1.52V | |
Texas Instruments
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Converter, DDR | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 8-SO PowerPad | 2.2V ~ 5.5V | |
Renesas
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Analog Devices / Maxim Integrated
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Converter, LCD | Surface Mount | 1 | -40°C ~ 85°C | 6-µDFN (2x2) | 2.7V ~ 28V | |
Power Integrations
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Converter, Power Over Ethernet and Telecom Applications | Surface Mount | 1 | -40°C ~ 125°C | TO-263-7C | 220V | |
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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Renesas
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Controller, GPU Core Power | Surface Mount | 1 | -10°C ~ 100°C | 20-UTQFN (3.2x1.8) | 0.5V ~ 5V | |
Infineon Technologies
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Controller, Intel VR12.5 | Surface Mount | 6 | -5°C ~ 85°C (TA) | PG-VQFN-40-13 | Programmable | |
Power Integrations
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Converter, Power Over Ethernet and Telecom Applications | Surface Mount | 1 | -40°C ~ 125°C | TO-263-7C | 220V | |
Infineon Technologies
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Controller, Intel VR12, VR12.5 | Surface Mount | 2 | -40°C ~ 85°C | 40-QFN (5x5) | 3.3V | |
Analog Devices / Maxim Integrated
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Converter, CCD | Surface Mount | 2 | -40°C ~ 85°C | 14-TDFN (3x3) | Adj up to 24V, Adj down to -16V | |
Infineon Technologies
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Controller, Intel VR12.5 | Surface Mount | 6 | -5°C ~ 85°C (TA) | PG-VQFN-40-13 | Programmable | |
Infineon Technologies
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Controller, Intel VR12.5 | Surface Mount | 6 | -5°C ~ 85°C (TA) | 48-VQFN (6x6) | Programmable | |
Texas Instruments
|
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Converter, DDR | Surface Mount | 1 | -40°C ~ 125°C | 24-WQFN (4x4) | 0.6V ~ 4.5V | |
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Renesas
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Analog Devices / Maxim Integrated
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Charge Pump, Cellular Telephone Transmitter | Surface Mount | 1 | -25°C ~ 85°C | 8-SOIC | -2V, -0.5V ~ -9.4V | |
Analog Devices / Maxim Integrated
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Converter, TFT LCD | Surface Mount | 3 | -40°C ~ 85°C | 16-TSSOP | 2.7V ~ 13V | |
Renesas
|
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Controller, GPU Core Power | Surface Mount | 1 | -40°C ~ 100°C | 20-QFN (3x4) | 0.5V ~ 5V | |
Microchip Technology
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Converter, Intel Pentium® Plus | Through Hole | 1 | 0°C ~ 125°C | TO-220-5 | 1.24V ~ 15V | |
Renesas
|
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Controller, Intel IMVP-6 | Surface Mount | 1 | -10°C ~ 100°C | 48-QFN (7x7) | 0.3V ~ 1.5V | |
Analog Devices / Maxim Integrated
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Automotive | Surface Mount | 4 | -40°C ~ 105°C (TA) | 40-TQFN (6x6) | Adj up to 18V, Adj down to -7V | |
Renesas
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Controller/Converter, LCD Supply | Surface Mount | 5 | -40°C ~ 85°C | 40-QFN (6x6) | Adjustable | |
Analog Devices / Maxim Integrated
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Charge Pump, USB | Surface Mount | 2 | -40°C ~ 85°C | 16-TSSOP | 2.6V ~ 5.5V | |
Analog Devices / Maxim Integrated
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Automotive | Surface Mount | 1 | -40°C ~ 125°C (TA) | 32-TQFN (5x5) | 5V | |
Analog Devices / Maxim Integrated
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Converter, WCDMA Power Amplifier Applications | Surface Mount | 1 | -40°C ~ 85°C | 8-DFN (3x3) | 0.3V ~ 3.5V | |
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Analog Devices / Maxim Integrated
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Converter, RF Data Links | Surface Mount | 1 | 0°C ~ 85°C | 16-SOIC | 3.3V, 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
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Converter, WCDMA Power Amplifier Applications | Surface Mount | 1 | -40°C ~ 85°C | 8-DFN (3x3) | 0.5V ~ 5V | |
Analog Devices / Maxim Integrated
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Converter, TFT LCD | Surface Mount | 3 | -40°C ~ 85°C | 10-MSOP | Adj up to 30V | |
Texas Instruments
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Price and Stock
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Controller, Multicore, CPU, FPGA, SOCs | Surface Mount | 13 | -40°C ~ 85°C | 64-VQFN (8x8) | Multiple | |
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Infineon Technologies
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Infineon Technologies
|
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Power Supply, Automotive Applications | Surface Mount | 3 | -40°C ~ 150°C (TJ) | PG-DSO-36 | 5V, 3.3V/2.6V, 1.3V | |
Renesas
|
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Controller, Intel IMVP-6 | Surface Mount | 1 | -40°C ~ 100°C | 48-QFN (7x7) | 0.3V ~ 1.5V | |
Analog Devices / Maxim Integrated
|
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Converter, USB | Surface Mount | 1 | -40°C ~ 125°C | 28-TQFN (5x5) | 5V | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request |
Converter, TFT LCD | Surface Mount | 5 | 0°C ~ 85°C | 24-TSSOP | 2.7V ~ 13V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Controller, 6-bit VID | Surface Mount | 2 | -40°C ~ 125°C | 44-QFN (7x7) | 0.6V ~ 3.5V, 0.6V ~ 5V | |
Analog Devices / Maxim Integrated
|
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Converter, i.MX6 | Surface Mount | 7 | -40°C ~ 125°C | 40-QFN (6x6) | Adjustable | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Converter, i.MX6 | Surface Mount | 7 | -40°C ~ 125°C | 48-LQFP-EP (7x7) | Adjustable | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Converter, i.MX6 | Surface Mount | 7 | -40°C ~ 125°C | 48-LQFP-EP (7x7) | Adjustable | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Converter, i.MX6 | Surface Mount | 7 | -40°C ~ 125°C | 48-LQFP-EP (7x7) | Adjustable | |
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Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | |
Texas Instruments
|
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Price and Stock
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Converter, TFT LCD | Surface Mount | 4 | -40°C ~ 85°C | 16-VQFN (3x3) | 3V ~ 5.6V, Adj up to 20V, Adj down to -18V | |
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 | |
Texas Instruments
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Converter, DDR, DDR2, DDR3 | Surface Mount | 7 | -40°C ~ 105°C (TA) | 48-VQFN (6x6) | Multiple | |
Analog Devices / Maxim Integrated
|
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Controller, Intel VRM | Surface Mount | 4 | -40°C ~ 85°C | 28-QSOP | Programmable |
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