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Part Number
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ACT4088 |
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Manufacturer
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Qorvo |
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Description
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1.4MHz Step-Down DC/DC Converter |
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Published
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Dec 26, 2020 |
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Detailed Description
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FEATURES
• Wide 4.5V to 28V Input Voltage Range • 1.5A Output Current (12VIN to 5VOUT) • Output Adjustable Down to 0.81V...
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Datasheet
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ACT4088
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Overview
FEATURES
• Wide 4.
5V to 28V Input Voltage Range • 1.
5A Output Current (12VIN to 5VOUT) • Output Adjustable Down to 0.
81V • 0.
3Ω Internal Power MOSFET • Up to 92% Efficiency • Stable with Low ESR Ceramic Output Capacitors • Fixed 1.
4MHz Operating Frequency • Internal Soft-Start Function • Over Current Protection with Hiccup-Mode • Thermal Shutdown • Available in a SOT23-6 Package
APPLICATIONS
• TFT LCD Monitors • Portable DVD, Headphones, MP3 Players, etc.
• Car-Powered or Battery-Powered Equipment • Set-Top Boxes • Telecom Power Supplies • DSL and Cable Modems and Routers
TYPICAL APPLICATION CIRCUIT
ACT4088
28V, 1.
5A, 1.
4MHz Step-Down DC/DC Converter in SOT23-6
GENERAL DESCRIPTION
The ACT40...
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