Texas Instruments TPS51117RGYR
$ 1.138
Production
Inventory History
3 month trend: -37.58%
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
$ 1.138
$ 1.26
$ 1.26
Stock
5,189,236
697,659
697,659
Authorized Distributors
4
3
3
Case/Package
VQFN
VQFN
VQFN
Number of Pins
14
14
14
Number of Outputs
1
1
1
Max Output Current
10 A
10 A
10 A
Switching Frequency
300 kHz
500 kHz
500 kHz
Min Input Voltage
1.8 V
1.8 V
1.8 V
Max Input Voltage
28 V
28 V
28 V
Min Output Voltage
760 mV
760 mV
760 mV
Max Output Voltage
5.5 V
5.5 V
5.5 V
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
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 TPS51117RGYR.
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Descriptions
Descriptions of Texas Instruments TPS51117RGYR provided by its distributors.
1.8-V to 28-V, synchronous D-CAP buck contoller with light load efficiency 14-VQFN -40 to 85
DC DC Cntrlr Single-OUT Sync Step Down 1.8V to 28V Input 14-Pin VQFN EP T/R
Buck Yes 300KHz Transistor Driver 1 5.5V 750mV 28V 1.8V VQFN-14 , 1mm
Controller IC; No. of Outputs:1; Output Voltage:5.5V; Output Current:10A; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:28V; Leaded Process Compatible:Yes; Output Current Max:10A ;RoHS Compliant: Yes
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: -37.58%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
Number of Pins14
Weight32.205058 mg
Technical
Duty Cycle95 %
Max Frequency550 kHz
Max Input Voltage28 V
Max Operating Temperature85 °C
Max Output Current10 A
Max Output Voltage5.5 V
Min Input Voltage1.8 V
Min Operating Temperature-40 °C
Min Output Voltage760 mV
Number of Outputs1
Operating Supply Voltage5.5 V
Output Current10 A
Output Power1.3 W
Output Voltage5.5 V
PackagingDigi-Reel®
Quiescent Current400 µA
Schedule B8542390000
Switching Frequency300 kHz
TopologyBuck
Dimensions
Height1 mm
Length3.5 mm
Thickness900 µm
Width3.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements