TPS548A28 Series

2.7-V to 16-V, 15-A synchronous buck converter with remote sense and 3-V LDO

Catalog

2.7-V to 16-V, 15-A synchronous buck converter with remote sense and 3-V LDO

Part	Function	Voltage - Output (Min/Fixed)	Current - Output	Frequency - Switching	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Output (Max) [Max]	Output Type	Mounting Type	Number of Outputs	Topology	Output Configuration	Synchronous Rectifier	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]
Texas Instruments TPS548A28RWWR	Step-Down	0.6 V	15 A	1 MHz 600 kHz 800 kHz	-40 C	125 °C	21-VQFN-HR (4x3)	5.5 V	Adjustable	Surface Mount	1	Buck	Positive		2.7 V	16 V

Catalog

2.7-V to 16-V, 15-A synchronous buck converter with remote sense and 3-V LDO

Description

The TPS548A28 device is a small high-efficiency synchronous buck converter with an adaptive on-time D-CAP3 control mode. Since external compensation is not required, the device is easy to use and requires few external components. The device is well-suited for space-constrained data center applications. The TPS548A28 device has differential remote sense, high-performance integrated MOSFETs, and an accurate ±1%, 0.6-V reference over the full operating junction temperature range. The device features fast load-transient response, accurate load regulation and line regulation, skip-mode or FCCM operation, and programmable soft start. The TPS548A28 device is a lead-free device. It is fully RoHS-compliant without exemption. The TPS548A28 device is a small high-efficiency synchronous buck converter with an adaptive on-time D-CAP3 control mode. Since external compensation is not required, the device is easy to use and requires few external components. The device is well-suited for space-constrained data center applications. The TPS548A28 device has differential remote sense, high-performance integrated MOSFETs, and an accurate ±1%, 0.6-V reference over the full operating junction temperature range. The device features fast load-transient response, accurate load regulation and line regulation, skip-mode or FCCM operation, and programmable soft start. The TPS548A28 device is a lead-free device. It is fully RoHS-compliant without exemption.