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Texas Instruments
TPS54310PWP G4
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Texas Instruments
TPS54372PWP G4
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Monolithic Power Systems (MPS)
MP4462
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Texas Instruments
TPS5420D G4
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Infineon Technologies AG
IR3883MTRPBF
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STMicroelectronics
ST1S10
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STMicroelectronics
ST1S14
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New Japan Radio
NJW4154
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Linear Technology
LTC3412
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STMicroelectronics
L7986
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Price |
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RoHS |
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Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
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Compliant |
Lead Status |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
No |
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Yes |
Type |
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Converter (Integrated Switch) |
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Converter (Integrated Switch) |
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Topology |
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Buck |
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Buck |
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Duty Cycle(Max)(%) |
|
87 |
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87 |
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Switching Frequency(Min)(kHz) |
|
280 |
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500 |
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Package Group |
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HTSSOP |
HTSSOP |
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SOIC |
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Vout(Min)(V) |
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0.9 |
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1.23 |
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ating |
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Catalog |
Catalog |
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Catalog |
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Approx. Price (US$) |
|
1.80 1ku |
2.20 1ku |
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1.70 1ku |
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Switching Frequency(Max)(kHz) |
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700 |
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500 |
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Special Features |
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Enable,Frequency Synchronization,Power Good,Synchronous ectification |
Shutdown Pin for S3 |
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Enable |
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egulated Outputs(#) |
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1 |
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1 |
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Brand |
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SWIFT |
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Vout(Max)(V) |
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3.3 |
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31 |
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Vin(Min)(V) |
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3 |
3 |
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5.5 |
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Undervoltage Lockout |
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Fixed |
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Fixed |
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Soft Start |
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Adjustable |
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Fixed |
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Switch Current Limit(Typ)(A) |
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4 |
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3 |
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Estimated Package Size (WxL)(mm2) |
|
[pf]20HTSSOP[/pf] |
[pf]20HTSSOP[/pf] |
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[pf]8SOIC[/pf] |
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Iout(Max)(A) |
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3 |
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2 |
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Control Mode |
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Voltage Mode |
D-CAP+ |
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Voltage Mode |
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Iq(Typ)(mA) |
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6.2 |
6.2 |
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3 |
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Compensation |
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External |
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Internal |
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Operating Temperature ange(C) |
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-40 to 125 |
-40 to 85 |
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-40 to 125 |
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Vref Accuracy(Typ)(%) |
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1 |
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1.5 |
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Market Segment |
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Communications & Telecom |
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Industrial |
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Vin(Max)(V) |
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6 |
6 |
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36 |
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Vin Bias(Min)(V) |
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3 |
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Output |
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VTT |
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Vout VTT(Min)(V) |
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0.2 |
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Iout VTT(Max)(A) |
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3 |
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Vin Bias(Max)(V) |
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6 |
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DD Memory Type |
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DD ,DD 2,DD 3 |
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egulator Type |
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Step-Down Converter |
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