Texas Instruments TPS54917RUVR
IC REG BUCK ADJ 9A 34VQFN Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 9A 34-VFQFN Exposed Pad
$ 4.563
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -15.06%
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
$ 4.563
$ 4.975
Stock
29,907,100
301,694
Authorized Distributors
5
3
Case/Package
VQFN
VQFN
Number of Pins
34
34
Number of Outputs
1
1
Max Output Current
9 A
9 A
Switching Frequency
1.72 MHz
-
Min Input Voltage
3 V
3 V
Max Input Voltage
4 V
4 V
Min Output Voltage
891 mV
891 mV
Max Output Voltage
3.6 V
3.6 V
Efficiency
-
-
Synchronous Rectifier
Yes
Yes
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 TPS54917RUVR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TPS54917RUVR provided by its distributors.
IC REG BUCK ADJ 9A 34VQFN Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 9A 34-VFQFN Exposed Pad
Conv DC-DC 3V to 4V Synchronous Step Down Single-Out 0.9V to 2.5V 9A 34-Pin VQFN EP T/R
3-V TO 4-V INPUT, 9-A, SMALL SYNCHRONOUS-BUCK SWITCHER WITH INTEGRATED FETs (SWIFT™)
Buck Yes 350KHz，550KHz Adjustable 1 3.6V 891mV 4V 3V VQFN-34 SMD mount，glue mount 3.5mm*7mm*900μm
TPS54917 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 3days ago) DC to DC switching regulator 3.6V 7mm 9A 350kHz 550kHz
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -15.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
MountSurface Mount
Number of Pins34
Technical
Max Input Voltage4 V
Max Operating Temperature125 °C
Max Output Current9 A
Max Output Voltage3.6 V
Min Input Voltage3 V
Min Operating Temperature-40 °C
Min Output Voltage891 mV
Number of Outputs1
Operating Supply Voltage4 V
Output ConfigurationPositive
Output Current9 A
Output TypeAdjustable
Output Voltage2.5 V
PackagingCut Tape (CT)
Quiescent Current11 mA
Switching Frequency1.72 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1 mm
Length3.5 mm
Thickness900 µm
Width7 mm