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Products/Services for buck regulator
IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch. Search by Specification | Learn More about IC Switching Voltage Regulators
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations. Search by Specification | Learn More about IC Voltage Regulators
Pressure regulators are used to maintain a constant outlet pressure or flow. Search by Specification | Learn More about Pressure Regulators
Filter, regulator, lubricator (FRL) assemblies are pre-packaged or modular assemblies of common configurations of air filters, regulators, lubricators, and gauges. Search by Specification | Learn More about Filter, Regulator, Lubricator (FRL) Assemblies
Gas pressure regulators reduce the pressure of a gas, as it passes through a cylinder or process line, to another piece of equipment. Regulators are not flow control devices. They are used to control delivery pressure only. Search by Specification | Learn More about Gas Pressure Regulators
Integrated circuit (IC) linear voltage regulators use voltage-controlled sources to force a fixed voltage to appear at their output terminal. Search by Specification | Learn More about IC Linear Voltage Regulators
Air pressure regulators control pressure in air lines (usually adjustable) to remove fluctuations and maintain consistent pressure for pneumatic devices. Search by Specification | Learn More about Air Pressure Regulators
Hydraulic regulators maintain the output pressure at a set value. Learn More about Hydraulic Regulators
Voltage regulators are power converters that provide voltage control capabilities. They accept a voltage that varies over a given range and generate an output voltage that does not vary. Search by Specification | Learn More about Voltage Regulators
...applications and incorporate several conversion technologies. Buck or step-down converters convert a higher DC input voltage to a lower DC output voltage of the same polarity. Using a transistor as a switch, buck converters alternately connect... Search by Specification | Learn More about DC-DC Converter Chips
Speed controls, including speed regulators and rate controllers, are used to decelerate and regulate the speed of loads such as moving carriages and machining feeds near the end of their travel. Search by Specification | Learn More about Speed Controls
...to a higher DC output voltage of the same polarity. Buck-boost products can be used for either step-up or step-down conversions. They can also be used to reverse or invert voltage polarity. With buck-boost, the inverting regulator converts a DC input voltage... Search by Specification | Learn More about Switching Power Supplies
Current limiting diodes (CLD) regulate current over a wide voltage range. There are several types of current limiting diodes (CLD). Examples include a current regulator diode, constant current diode, and current limit diodes. Search by Specification | Learn More about Current Limiting Diodes
Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices. Search by Specification | Learn More about Air Valves
...and back pressure regulators are the same device, only differing in application. The pressure relief valve "lets off steam" when safe pressures are exceeded, then closes again when pressure drops to a preset level. A back pressure regulator... Search by Specification | Learn More about Pressure Relief Valves
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Switching Regulators Optimize Power Efficiency ROHM Semiconductor, USA LLC
900 kHz Single-Channel Step-Down SW Regulator ROHM Semiconductor, USA LLC
New Products: See it First, Buy it First Future Electronics
Switching Regulators with ESD resistance of 4kV ROHM Semiconductor, USA LLC
Resources: Online Publications, Events & Seminars Future Electronics
LED Driver for Solar Lamps PREMA Semiconductor GmbH
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Product News for buck regulator
Allegro’s A6210 Buck LED Driver at Digi-Key
From Digi-Key, the A6210 is a buck regulator that uses valley current-mode control. This control scheme allows very short switch on-times to be achieved, making it ideal for applications that require high switching frequencies combined with high input voltages and low output LED span voltages. (read more)
MINIATURE MANIFOLD MOUNT STYLE PRESSURE REGULATORS
Beswick Engineering offers manifold mount versions of our award winning miniature pressure regulators. These models include the PRDB8 high accuracy, single stage pressure regulator, PRD28 two-stage pressure regulator, and the PRDHF8 high flow regulator. (read more)
Mark 68HP Series High Pressure Regulating Valves
The Mark 68HP is designed primarily for high pressure steam service as commonly found in power plants, refineries, pulp & paper mills, and other high pressure process applications. Since high pressure superheated steam is routinely used for power generation (turbines), a pressure regulator capable of... (read more)
High Pressure Regulating Valves, Mark 68HP Series
The Mark 68HP is designed primarily for high pressure steam service as commonly found in power plants, refineries, pulp & paper mills, and other high pressure process applications. Since high pressure superheated steam is routinely used for power generation (turbines), a pressure regulator capable of... (read more)
NCP1580 Low Voltage Synchronous Buck Controller
The NCP1580 is a voltage mode PWM controller designed to operate from a 5.0 V or 12 V supply and produce an output voltage as low as 0.8 V. This 8−pin device provides an optimal level of integration to reduce size and cost of the power supply. The NCP1580 has a fixed 350 kHz oscillator and soft−start function. (read more)
Pressure Regulators
Hayward Pressure Regulators prevent downstream pressure from exceeding a preset pressure. When the upstream pressure increases beyond the set pressure of the regulator, the regulator prevents the downstream pressure from exceeding the set pressure. (read more)
Sliding Gate Regulators, Gate Regulators
Sliding Gate Regulators from Jordan Valve. With our unique Siding Gate technology, our regulators provide precision performance with minimal droop and excellent turndown. Direct acting, air loaded and piloted regulators. (read more)
Sliding Gate Regulators - Gate Regulators
Sliding Gate Regulators from Jordan Valve. With our unique Siding Gate technology, our regulators provide precision performance with minimal droop and excellent turndown. Direct acting, air loaded and piloted regulators. (read more)
Pilot-Operated Regulator Valves
Pilot-Operated Regulators are higher in capacity and more accurate than standard self-operated regulators. Pilot-Operated Regulators will maintain constant set outlet pressure even when inlet pressure fluctuations or variations in flow occur. (read more)
Spring Loaded Pressure Regulator -- 455 Series
The 455 Series Externally-Sensed Pressure Regulating Valves are used for reducing pressure in steam, air, and water systems. Commonly used in heating and other process applications. (read more)
Parts by Number for buck regulator
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| TPS62051DGS | Newark | TEXAS INSTRUMENTS | DC-DC Converters | DC/DC Converter IC; Voltage Regulator Type:Buck DC/DC Converter; Input Voltage Primary Max:10V; Output Voltage Max:6V; Output Current Max:0.8A; Voltage Tolerance ?:0.03%; Output Voltage Adjustable Max, Vout:6V RoHS Compliant: Yes |
| MAX640ESA+ | Newark | MAXIM INTEGRATED PRODUCTS | Switching Regulators | DC/DC Converter IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:11.5V; Output Voltage Max:3.3V; Supply Voltage Min:4V; Termination:SMD; Package/Case:8-SOIC; No. of Pins:8 RoHS Compliant: Yes |
| LM2831ZMF | Newark | NATIONAL SEMICONDUCTOR | All Supplier Direct Ship | Buck Reg 1.5A 3Mhz, 2831, Sot23-5-5; Voltage Regulator Type:Switching, Step Down (Buck); Voltage, Input Max:5.5V; Voltage, Output Max:4.5V; Current, Output Max:1.5A; Voltage, Output Adjustable Max:4.5V; Voltage, Output Adjustable Rohs Compliant: Yes |
| LTC1147CS8-5#PBF | Newark | LINEAR TECHNOLOGY | All Supplier Direct Ship | SWITCHING CONTROLLER 5V, SMD, SOIC8; Voltage Regulator Type:Step Down (Buck); Voltage, Input Max:16V; Voltage, Output Max:5V; Current, Output Max:0.05A; Voltage, Supply Min:5V; Termination Type:SMD; Temperature, Operating Range:0?C RoHS Compliant: Yes |
| PT78ST112V | Newark | TEXAS INSTRUMENTS | All Supplier Direct Ship | ISR VERTICAL +12V, 78ST112; Voltage Regulator Type:Step Down (Buck); Voltage, Input Max:38V; Voltage, Output Max:12V; Current, Output Max:1.5A; Accuracy, Percentage:1%; Frequency:650kHz; Voltage, Supply Min:16V; Termination RoHS Compliant: Yes |
Conduct Research
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A Digital Constant Current Power LED Driver
AN1138 A Digital Constant Current Power LED Driver drive current for this type of LED would be 350 mA and Author: Stephen Bowling a typical forward voltage would be 3.5V. Secondly, we Microchip...(read more)
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Using the Mindi Power Management Simulator Tool
AN1085 Figure 9 illustrates the resulting schematic design from Analyze the Integrated DC/DC 1A Regulator input requirements The Analyze tab implements a circuit solution that will in Figure 7. It...(read more)
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Switching Regulators
Switching voltage regulators are circuits that use an inductor, a transformer, or a capacitor as an energy-storage element to transfer energy from input to output in discrete packets. Feedback...(read more)
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Buck-boost Converters
Buck-boost converters can be used for either step-up or step-down conversions. They can also be used to reverse or invert voltage polarity. With buck-boost converters, the inverting regulator converts...(read more)
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Application Note: Output Capacitor Selection for the AAT115X Series Buck Converter
Regardless of the application—from cell phones to wireless LAN cards—height, size, and efficiency are important features for components used with AAT115X converters. With this in mind, the recommended...(read more)
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Buck-Boost LED Driver Using the PIC16F785 MCU
This application note presents the design equations, schematics and source code for a 5.5W power LED driver using the PIC16F785 MCU. The application, as shown, can be connected to operate as a...(read more)
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Application Note 1146 Designing a Multi-Phase Asynchronous... Semiconductor Application Note 1146 Asynchronous Buck Dongbing Zhang March 2000 Regulator Using the a LM2639 Multi-Phase Overview manner of 16 steps See National Semiconductor Information |
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National Semiconductor Introduces Industry's First Emulated... Introduces Industry's First Emulated Current-Mode-Controlled Buck-Boost DC-DC Regulator Controller with Ultra-wide Operating Voltage Range See National Semiconductor Information |
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Linear Technology - Buck Regulator Plus... Buck Regulator Plus LDO Home > Products > Power Management > Switching Regulator > Step-Down (Buck) Regulators > Buck Regulator Plus LDO See Linear Technology Corporation Information |
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Linear Technology - LTC3445 - I2C Controllable... Step-Down (Buck) Regulators Home > Products > Power Poly-Phase Buck Controllers Buck Regulator Plus LDO See Linear Technology Corporation Information |
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Buck Regulator Generates Ultra-Low Output Voltage - Maxim Keywords: buck regulator, step-down regulator, switching regulator, low-voltage supplies, voltage references, reference ICs See Maxim Integrated Products, Inc. Information |
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Current-Limit Circuit for the Buck Regulator - Maxim Keywords: current limit, current sense amplifier, buck regulator, pwm, step-down regulator Current-Limit Circuit for the Buck Regulator See Maxim Integrated Products, Inc. Information |
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New Shopping Experience 6MHz, 600mA, Tiny Buck Syncronous Buck Regulator 6MHZ, 600MA SYNCHRONOUS BUCK REGULATOR WL-CSP See Fairchild Semiconductor Corporation Information |
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Product Folder - FAN21SV04 - TinyBuck? - 4A, 24V Single-Input... FAN21SV04 TinyBuck? - 4A, 24V Single-Input Integrated Synchronous Buck Regulator See Fairchild Semiconductor Corporation Information |
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Allegro MicroSystems, Inc. A4402: Allegro MicroSystems, Inc. Announces New Dual Output Regulator (August 25) |
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Vishay Siliconix's New 3.3 V Buck-Boost Regulator With Compact... Company Info Press Room 2004 Releases Vishay Siliconix's New 3.3 V Buck-Boost Regulator With Compact 4.9 mm by 3.0 mm Footprint See Vishay Intertechnology, Inc. Information |
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