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Description: Adjustable, 97% Efficiency, 1.5A Buck Converter for low input voltages 10-SON -40 to 85
- IC Package Type: Other
- Configuration / Function: Step-down (Buck)
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Supplier: Microchip Technology, Inc.
Description: The MCP1252/3 are inductorless, positive-regulated charge pump DC/DC converters. The devices generate a regulated fixed (3.3V or 5.0V) or adjustable output voltage. They are specifically designed for applications requiring low noise and high efficiency and are able to deliver up to 120 mA output
- Output Voltage Type: Adjustable
- IC Package Type: Other
- Configuration / Function: Other
- Features: Shutdown (Inhibit) Pin, Thermal Shutdown Protection
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Supplier: Semtech Corp.
Description: 8 Programmable output voltages, 1V 1.2V 1.375V 1.4V 1.5V 1.575V 1.8V 1.875V
- Output Voltage Type: Adjustable
- Regulator Category: Switching Regulator, Other
- IC Package Type: Other
- Special Features: Internal Current Limit, Thermal Shutdown Protection, Other
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Description: Status: ACTIVE As a member of the SWIFT™ family of dc/dc regulators, the TPS54380 low-input voltage, high-output current, synchronous buck PWM converter integrates all required active components. Using the TRACKIN pin with other regulators, simultaneous power up and down are easily
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Supplier: Semtech Corp.
Description: For use as an adaptive voltage supply for WCDMA RF power amplifiers
- Output Voltage Type: Adjustable
- IC Package Type: Other
- Configuration / Function: Step-down (Buck), Other
- Features: Internal Current Limit, Thermal Shutdown Protection, Synchronous Rectification, Other
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Supplier: Techwell, Inc.
Description: Pb-Free Available (RoHS Compliant) Description The ISL6420 makes simple work out of implementing a complete control and protection scheme for a highperformance DC/DC buck converter. Designed to drive N-channel MOSFETs in a synchronous rectified buck topology, the ISL6420 integrates control
- Regulator Category: Switching Regulator
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Supplier: Techwell, Inc.
Description: MOSFETs in a synchronous rectified buck converter topology. This driver combined with HIP63xx or ISL65xx Multi-Phase Buck PWM controllers and N-Channel MOSFETs forms complete core-voltage regulator solutions for advanced microprocessors. The ISL6614B features 7V rising threshold and drives both
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Description: POWER SUPPLIES A total of 9 LDOs are integrated:Six adjustable output LDOs (1.25-V to 3.3-V) Two fixed-voltage LDOs (3.3-V)One RTC backup supply with low leakage (3.1-V) Two 600-mA, programmable dc/dc buck converters (0.6-V to 3.4-V) with enable, standby-mode operation, and automatic low-power
- Charger Type: Linear Charger
- Cell Type: Li-Ion
- Features: Over Voltage Protection, Lead Free
- Package Type: QFN
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Supplier: Techwell, Inc.
Description: generated 1MHz clock. With efficiencies over 90% the regulator provides tight control of LED current and may be configured in either boost or buck topologies, allowing from 3 to 8 series diodes to be driven from wide input voltages. LED light level may be controlled either by: LED DC bias current
- Device Type / Applications: LED Driver
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Parts by Number for Buck Adjustable DC/DC Converter Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| MCP16301 | Microchip Technology, Inc. | Microchip Technology, Inc. | Not Provided | The MCP16301 is a highly integrated, high-efficiency, fixed frequency, step-down DC-DC converter in a popular 6-pin SOT-23 package that operates from input voltage sources up to 30V. Integrated features include a high side switch, fixed frequency Peak Current Mode Control, internal compensation... |
Conduct Research Top
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DC/DC Conversion
converter goes by many names: 500 mA Continuous Output Current. voltage step-down converter, DC-to-DC converter, chopper. Under-Voltage Lock-Out Protection. converter, etc. No matter what the name, inductor based, buck. Over-Temperature Protection. derived, switch-mode converters account for 80% to 90%
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Converting A 5.0V Supply Rail To A Regulated 3.0V
referred to as an. of the fly capacitor and thereby regulates the output. inductor-less DC-DC converter or a switched-capacitor. voltage. However, unlike most charge pumps, the. circuit, are just as easy to use as LDOs. Like an LDO,. MCP1252/3 allows for the source voltage to be lower or. a charge
Engineering Web Search: Buck Adjustable DC/DC Converter Top
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Linear Technology - Home Page
Buck/Boost Battery Chargers PMIC (DC-DC, PowerPath and Battery Charger) Battery Charger Plus DC-DC Multi-Topology DC/DC
- International Rectifier - The Power Management Leader
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Switching Regulators | Power Management | Analog Devices
Analog Devices offers a wide range of switching regulators that operate in step up (boost), step down (buck), and inverting modes.
- ADP2503/ADP2504 (Rev. B)
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Plug-in Power Module - Non-Isolated POL - PTH08T220W - TI.com...
16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjustable Power Module (Rev. K) (PDF , 1290 KB) 29 Jun 2009
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DC/DC Converter (Integrated Switch) - Step-Down Regulator -...
(ACTIVE) 4.5V to 17V Input, 6A Synchronous Step-Down Converter 4.5V to 17V Input, 6A Synchronous Step Down SWIFT Converter.
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National Semiconductor MINI SOIC EXP PAD Package Products
350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs
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National Semiconductor LLP Package Products
3MHz, 600mA Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits
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Lineup from Category General-purpose DC/DC Converter : Fujitsu...
General-purpose DC/DC Converter | DC/DC Converter with Switching FET | Power Management IC for Portable Products | DC/DC Converter for RF Power Amp.
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ON Semiconductor NCP1521B: 1.5 MHz , 600 mA Buck Converter
Datasheet: 1.5MHz, 600mA Step?Down DC?DC Converter Rev. 3 (181.0kB)
