Texas Instruments TPS54227DDAR
$ 0.537
Production
Inventory History
3 month trend: -42.88%
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
$ 0.537
$ 0.603
Stock
1,881,159
878,372
Authorized Distributors
4
4
Case/Package
SOIC
-
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
2 A
2 A
Switching Frequency
700 kHz
700 kHz
Min Input Voltage
4.5 V
4.5 V
Max Input Voltage
18 V
18 V
Min Output Voltage
760 mV
760 mV
Max Output Voltage
7 V
7 V
Efficiency
-
-
Synchronous Rectifier
Yes
Yes
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS54227DDAR.
Evaluation Kit
Related Parts
Texas InstrumentsTPS54228DRCT
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 2A 10-Pin VSON EP T/R
Texas InstrumentsTPS54239DDA
4.5V to 23V Input, 2A Synchronous Step-Down Converter with D-CAP2 Mode 8-SO PowerPAD -40 to 85
Descriptions
Descriptions of Texas Instruments TPS54227DDAR provided by its distributors.
Switching Regulator, Voltage-mode, 2A, 700kHz Switching Freq-Max, PDSO8
4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package 8-SO PowerPAD -40 to 85
4.5-V to 18-V Input, 2-A Synchronous Step-Down Converter SOIC8_150MIL
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 2A 8-Pin HSOIC EP T/R
DC/DC CONV, SYNC BUCK, SO POWERPAD-8; Topologie: Buck Synchrone (Abaisseur); Tension, entrée min.: 4.5V; Tension, entrée max..: 18V; Nombre de canaux de sortie: 1Sortie(s); Boîtier de convertisseur DC / DC: SO PowerPAD; Nombr
DC/DC CONV, SYNC BUCK, SO POWERPAD-8; Topology:Synchronous Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:18V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SO PowerPAD; No. of Pins:8Pins; Output Current:2A; Output Voltage Min:760mV; Output Voltage Max:7V; Switching Frequency:700kHz; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
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: -42.88%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins8
Technical
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Current2 A
Max Output Voltage7 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage760 mV
Number of Outputs1
Operating Supply Voltage18 V
Output ConfigurationPositive
Output Current2 A
Output TypeAdjustable
Output Voltage7 V
Quiescent Current800 µA
Schedule B8542390000
Switching Frequency700 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.7 mm
Length4.89 mm
Thickness1.48 mm
Width3.9 mm