Texas Instruments TPS54540QDDARQ1
$ 3.073
NRND
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -0.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 3.073
$ 3.207
$ 3.207
Stock
282,221
1,461,335
1,461,335
Authorized Distributors
4
4
4
Case/Package
SOP
-
-
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
5 A
5 A
5 A
Switching Frequency
2.5 MHz
2.5 MHz
2.5 MHz
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
42 V
42 V
42 V
Min Output Voltage
800 mV
800 mV
800 mV
Max Output Voltage
41.1 V
41.1 V
41.1 V
Efficiency
-
-
-
Synchronous Rectifier
No
No
No
Supply Chain
Lifecycle StatusNRND (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 4 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS54540QDDARQ1.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TPS54540QDDARQ1 provided by its distributors.
42V, 5A, Step-Down Regulator with Integrated High Side MOSFET 8-SO PowerPAD -40 to 125
Switching Regulator, Current-mode, 8.8A, 2500kHz Switching Freq-Max, PDSO8
Switching Voltage Regulators 42V 5A SD Reg w/ Intg Hi Side MOSFET
TPS54540 Tape & Reel (TR) Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) NRND (Last Updated: 5days ago) DC to DC switching regulator 12V 3.9mm 5A 100kHz~2.5MHz
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingGold, Silver
MountSurface Mount
Number of Pins8
Weight25.996513 mg
Technical
Max Input Voltage42 V
Max Operating Temperature125 °C
Max Output Current5 A
Max Output Voltage41.1 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Number of Outputs1
Operating Supply Voltage42 V
Output ConfigurationPositive
Output Current5 A
Output TypeAdjustable
Output Voltage41.1 V
PackagingCut Tape (CT)
Quiescent Current146 µA
Schedule B8542390000
Switching Frequency2.5 MHz
Synchronous RectifierNo
Dimensions
Height1.7 mm
Length4.89 mm
Thickness1.48 mm
Width3.9 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements