Texas Instruments TPS54340DDAR
$ 2.69
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35072-1-ND | 5,521 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS54340DDAR | 8,475 | 1 | Tape & Reel | ||||||||
| Microchip USA | TPS54340DDAR | 2,058 | 600 | 4d | ||||||||
| Sensible Micro | TPS54340DDAR | 10 | 6d | |||||||||
| Weyland Electronics Group Pte. Ltd. | TPS54340DDAR | 25,000 | 1 | Tape & Reel | 4h |
Inventory History
3 month trend: -8.46%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments TPS54340DDAR symbol, footprint, and 3D STEP models from our trusted partners.
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.69
$ 3.166
$ 3.166
Stock
903,306
1,438,557
1,438,557
Authorized Distributors
2
5
5
Case/Package
-
SOIC
SOIC
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
3.5 A
3.5 A
3.5 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
Yes
Yes
Yes
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 TPS54340DDAR.
Evaluation Kit
Reference Designs
Related Parts
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DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V-42Vin, 800mV-41Vout, 3.5Aout, PPAD-8
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Conv DC-DC 4.5V to 42V Step Down Single-Out 0.8V to 41V 3.5A 10-Pin WSON EP T/R
Descriptions
Descriptions of Texas Instruments TPS54340DDAR provided by its distributors.
Switching Regulator, Current-mode, 3.5A, 2500kHz Switching Freq-Max, PDSO8
TPS54340 Cut Tape (CT) Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) NRND (Last Updated: 2days ago) DC to DC switching regulator 12V 3.9mm 3.5A 100kHz~2.5MHz
Dc/dc Conv, Buck, 2.5Mhz, Hsoic-8; Topology:buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:42V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:hsoic; No. Of Pins:8Pins; Output Current:5A; Output Voltage Min:800Mv; 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: -8.46%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
MountSurface Mount
Number of Pins8
Technical
Max Duty Cycle100 %
Max Input Voltage42 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Current3.5 A
Max Output Voltage41.1 V
Max Supply Voltage42 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Min Supply Voltage4.5 V
Nominal Supply Current146 µA
Number of Channels1
Number of Outputs1
Operating Supply Voltage42 V
Output Current3.5 A
Output TypeAdjustable
Quiescent Current146 µA
Schedule B8542390000
Switching Frequency2.5 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.7 mm
Length4.89 mm
Thickness1.48 mm
Width3.9 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements