EP6070 Single Output 28V / 15A Synchronous Buck Regulator
■The EP6070 is a high-efficiency, easy-to-use DC/DC synchronous buck regulator that operates up to 28V. The device is capable of supplying 15A of continuous output current with an output voltage adjustable down to 0.6V (±1%).
■A proprietary constant on-time PWM control with input feed- forward results in ultra-fast transient response while maintaining relatively constant switching frequency over the entire input voltage range. The on-time can be externally programmed up to 3.5μS.
■The device features multiple protection functions such as V-CC under-voltage lockout, cycle-by-cycle current limit, output over- voltage protection, short-circuit protection, and thermal shutdown.
■The EP6070 is available in a 4 mm × 4 mm QFN- 23L package and is rated over a -40°C to +85°C ambient temperature range.
●Features
■Wide input voltage range: 6.5V to 28V
■15 A continuous output current
■Output voltage adjustable down to 0.6V (±1.0%)
■Low RDS-(ON) internal NFETs
▲11 mΩ high-side
▲4.5 mΩ low-side
■Constant On-Time with input feed-forward
■Programmable on-time up to 3.5 μs
■Selectable PFM light-load operation
■Ceramic capacitor stable
■Adjustable soft start
■Ripple reduction
■Power Good output
■Integrated bootstrap diode
■Cycle-by-cycle current limit
■Short-circuit protection
■Over voltage protection
■Thermal shutdown
■Thermally enhanced 4 mm x 4 mm QFN-23L package
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synchronous buck regulator 、 buck regulator circuit 、 Single Output 28V / 15A Synchronous Buck Regulator 、 Single Output 15A DC-DC Converter |
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[ Portable computers ][ Compact desktop PCs ][ Servers ][ Graphics cards ][ Set-top boxes ][ LCD TVs ][ Cable modems ][ Point-of-load DC/DC converters ][ Telecom equipment ][ Networking equipment ][ Datacom equipment ] |
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Datasheet |
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Please see the document for details |
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QFN;QFN-23L |
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English Chinese Chinese and English Japanese |
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June 2022 |
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Rev 1.0 |
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2.3 MB |
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