Texas Instruments TPS54494RSAT
$ 2.456
Production
Inventory History
3 month trend: -22.68%
CAD Models
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Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS54494RSAT.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TPS54494RSAT provided by its distributors.
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 4A/2A 16-Pin VQFN EP T/R
4A Dual Channel Synchronous Step-Down Switcher with Integrated FET 16-QFN -40 to 85
Dc-Dc Converter, Buck, Adjustable, 700Khz, Qfn-16, Full Reel
IC REG BUCK ADJ 4A/2A DL 16QFN
Buck Yes 700KHz Adjustable 2 7V 760mV 18V 4.5V QFN , 950¦Ìm
TPS54494 OUTPUT VOLTAGE RANGE IS 0.76TO 7V; OUTPUT CURRENT LIMIT IS 5A Cut Tape (CT) Nickel/Palladium/Gold (Ni/Pd/Au) DC to DC switching regulator 12V 4mm 4A 2A 700kHz
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: -22.68%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageVQFN
MountSurface Mount
Number of Pins16
Technical
Current - Output 14 A
Current - Output 22 A
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Voltage7 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage760 mV
Min Supply Voltage4.5 V
Number of Outputs2
Operating Supply Voltage18 V
Output ConfigurationPositive
Output Current4 A
Output TypeAdjustable
Output Voltage7 V
Quiescent Current1.2 mA
Schedule B8542390000
Switching Frequency700 kHz
Synchronous RectifierYes
TopologyBuck
Voltage - Output 17 V
Voltage - Output 27 V
Dimensions
Height1 mm
Length4 mm
Thickness900 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements