Texas Instruments TPS5420D
5.5V to 36V Input, 2A, 500kHz Step-Down Converter 8-SOIC -40 to 125
$ 2.622
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +5.28%
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
$ 2.622
$ 1.946
$ 1.946
Stock
360,086
941,310
941,310
Authorized Distributors
4
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
2 A
2 A
2 A
Switching Frequency
500 kHz
500 kHz
500 kHz
Min Input Voltage
5.5 V
5.5 V
5.5 V
Max Input Voltage
36 V
36 V
36 V
Min Output Voltage
1.23 V
1.23 V
1.23 V
Max Output Voltage
31 V
31 V
31 V
Efficiency
95 %
95 %
95 %
Synchronous Rectifier
No
No
No
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 TPS5420D.
Evaluation Kit
Reference Designs
Related Parts
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5.5V to 36V Input, 2A, 500kHz Step-Down Converter 8-SOIC -40 to 125
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IC REG BUCK ADJ 2A 8SOIC "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
Descriptions
Descriptions of Texas Instruments TPS5420D provided by its distributors.
5.5V to 36V Input, 2A, 500kHz Step-Down Converter 8-SOIC -40 to 125
Texas Instruments buck converter, 2Amaximum output, 8Pin SOICencapsulation
IC REG BUCK ADJ 2A 8SOIC "Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
Switching Regulator, Voltage-mode, 2A, 500kHz Switching Freq-Max, PDSO8
TPS5420 Tube Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 3days ago) DC to DC switching regulator 31V 3.91mm 2A 500kHz
STEP-DOWN CONVERTER, SOIC-8; Topology: Buck (Step Down); Input Voltage Min: 5.5V; Input Voltage Max: 36V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: SOIC; No. of Pins: 8Pins; Output Current: 2A; Output Voltage Min: 1.2
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: +5.28%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Weight75.891673 mg
Technical
Efficiency95 %
Frequency500 kHz
Max Input Voltage36 V
Max Operating Temperature125 °C
Max Output Current2 A
Max Output Voltage31 V
Min Input Voltage5.5 V
Min Operating Temperature-40 °C
Min Output Voltage1.23 V
Number of Channels1
Number of Outputs1
Operating Supply Voltage36 V
Output Current2 A
Output TypeAdjustable
Output Voltage31 V
PackagingCut Tape
Quiescent Current3 mA
Schedule B8542390000
Switching Frequency500 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements