Texas Instruments TPS51220ARSNR
$ 1.91
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TPS51220ARSNR | 0 | 3K | |||||||||
| Mouser | 595-TPS51220ARSNR | 440 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | TPS51220ARSNR | 441 | 4d | |||||||||
| Win Source | WS-TPS51220ARSNR | 16,900 | 35 | 18h | ||||||||
| Worldway Electronics | TPS51220ARSNR | 21,188 | 7 | Tape & Reel | 3d |
Inventory History
3 month trend: -31.32%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments TPS51220ARSNR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.91
$ 2.389
Stock
415,337
157,064
Authorized Distributors
2
5
Max Input Voltage
-
-
Min Input Voltage
-
-
Output Voltage
12 V
12 V
Output Current
20 A
450 mA
Polarity
-
-
Case/Package
QFN
QFN
Mount
Surface Mount
Surface Mount
Operating Supply Current
-
800 µA
Operating Supply Voltage
-
-
Max Operating Temperature
85 °C
85 °C
Min Operating Temperature
-40 °C
-40 °C
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS51220ARSNR.
Evaluation Kit
Related Parts
Texas InstrumentsTPS51221RTVT
3-V to 28-V, synchronous dual-output peak current mode buck controller for notebook power 32-WQFN -40 to 85
Descriptions
Descriptions of Texas Instruments TPS51220ARSNR provided by its distributors.
DC/DC Cntrlr Dual-OUT Step Down 333kHz 32-Pin WQFN EP T/R / IC CTRLR SYNC BUCK DUAL 32QFN
Current Mode PWM Controller 1V to 12V 20A 32-Pin WQFN EP T/R
3-V to 28-V, synchronous peak current mode buck controller for notebook power in RSN/RTV package 32-QFN -40 to 85
1.3mA 1V 4.5 to 32V 12V 4.5 to 32V , QFN-32 , 750¦Ìm
Switching Controllers Fixed-Freq, Notebook Sys Pwr Controller
DUAL SWITCHING CONTROLLER 333 kHz SWITCHING FREQ-MAX PQCC32
IC REG CTRLR NOTEBK 2OUT 32QFN
Professional Power Management (PMIC)
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: -31.32%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFN
MountSurface Mount
Number of Pins32
Technical
Duty Cycle99 %
Max Duty Cycle99 %
Max Operating Temperature85 °C
Max Supply Voltage32 V
Min Operating Temperature-40 °C
Number of Outputs2
Output Current20 A
Output Voltage12 V
PackagingTape and Reel
Quiescent Current1.3 mA
Switching Frequency1 MHz
TopologyBuck
Dimensions
Height800 µm
Length4 mm
Thickness750 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements