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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. TPS54JB20RWWR
TPS54JB20RWWR - 1
TPS54JB20RWWR - 2
TPS54JB20RWWR - 3
Extended1/3
* Images are for reference only
TPS54JB20RWWR
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
TPS54JB20RWWR
JLCPCB Part #
C2864752
Package
TQFN-21(3x4)
Description
-40℃~+125℃ 1 1.007mA 2.7V~16V 20A 600kHz、800kHz、1MHz 900mV~5.5V Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Built-in LDO regulator、Output voltage differential sensing、Cable compensation Step-down type Yes TQFN-21(3x4) DC-DC Converters
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Standard Only

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
PackageTQFN-21(3x4)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching600kHz、800kHz、1MHz
Output TypeAdjustable
Voltage - Supply2.7V~16V
Output Current20A
Quiescent Current1.007mA
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Built-in LDO regulator、Output voltage differential sensing、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage900mV~5.5V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
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  5. DC-DC Converters
  6. TPS54JB20RWWR
TPS54JB20RWWR

* Images are for reference only

TPS54JB20RWWR

Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS54JB20RWWR
JLCPCB Part #
C2864752
Package
TQFN-21(3x4)
Description
-40℃~+125℃ 1 1.007mA 2.7V~16V 20A 600kHz、800kHz、1MHz 900mV~5.5V Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Built-in LDO regulator、Output voltage differential sensing、Cable compensation Step-down type Yes TQFN-21(3x4) DC-DC Converters
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Standard Only

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

TPS54JB20RWWR

* Images are for reference only

TPS54JB20RWWR
Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS54JB20RWWR
JLCPCB Part #
C2864752
Package
TQFN-21(3x4)
Description
-40℃~+125℃ 1 1.007mA 2.7V~16V 20A 600kHz、800kHz、1MHz 900mV~5.5V Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Built-in LDO regulator、Output voltage differential sensing、Cable compensation Step-down type Yes TQFN-21(3x4) DC-DC Converters
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Standard Only

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

TPS54JB20RWWR Specifications

TPS54JB20RWWR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerTexas Instruments
PackageTQFN-21(3x4)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching600kHz、800kHz、1MHz
Output TypeAdjustable
Voltage - Supply2.7V~16V
Output Current20A
Quiescent Current1.007mA
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Adjustable soft-start、Operating status indication、Adjustable current limiting、Built-in LDO regulator、Output voltage differential sensing、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage900mV~5.5V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

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  • 1

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  • 2

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  • 3

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TPS54JB20RWWR Documents

TPS54JB20RWWR datasheets or manufacturer documentation.

Datasheet: TPS54JB20RWWR Datasheet (PDF)

TPS54JB20RWWR Schematic Symbol & PCB Footprint

The TPS54JB20RWWR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.