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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. TPS548B28RWWR
TPS548B28RWWR - 1
TPS548B28RWWR - 2
TPS548B28RWWR - 3
Extended1/3
* Images are for reference only
TPS548B28RWWR
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
TPS548B28RWWR
JLCPCB Part #
C3188716
Package
VQFN-21-HR(3x4)
Description
-40℃~+125℃@(TJ) 1 1.007mA 1MHz 2.7V~16V 20A 600mV~5.5V Adjustable Buck Buck Built-in Yes VQFN-21-HR(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerTexas Instruments
PackageVQFN-21-HR(3x4)
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching1MHz
Output TypeAdjustable
Voltage - Supply2.7V~16V
Output Current20A
Quiescent Current1.007mA
FeaturesOvercurrent Protection、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Hiccup current limiting、Output voltage tracking、Built-in LDO regulator、Output voltage differential sensing、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~5.5V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. TPS548B28RWWR
TPS548B28RWWR

* Images are for reference only

TPS548B28RWWR

Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS548B28RWWR
JLCPCB Part #
C3188716
Package
VQFN-21-HR(3x4)
Description
-40℃~+125℃@(TJ) 1 1.007mA 1MHz 2.7V~16V 20A 600mV~5.5V Adjustable Buck Buck Built-in Yes VQFN-21-HR(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TPS548B28RWWR

* Images are for reference only

TPS548B28RWWR
Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS548B28RWWR
JLCPCB Part #
C3188716
Package
VQFN-21-HR(3x4)
Description
-40℃~+125℃@(TJ) 1 1.007mA 1MHz 2.7V~16V 20A 600mV~5.5V Adjustable Buck Buck Built-in Yes VQFN-21-HR(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TPS548B28RWWR Specifications

TPS548B28RWWR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerTexas Instruments
PackageVQFN-21-HR(3x4)
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching1MHz
Output TypeAdjustable
Voltage - Supply2.7V~16V
Output Current20A
Quiescent Current1.007mA
FeaturesOvercurrent Protection、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Hiccup current limiting、Output voltage tracking、Built-in LDO regulator、Output voltage differential sensing、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~5.5V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

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TPS548B28RWWR Documents

TPS548B28RWWR datasheets or manufacturer documentation.

Datasheet: TPS548B28RWWR Datasheet (PDF)

TPS548B28RWWR Schematic Symbol & PCB Footprint

The TPS548B28RWWR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.