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SC189ZSKTRT
Synchronous Step Down, Switching Regulator, Fixed, 2.9V to 5.5V In, 3.3V/1.5A Out, 2.5MHz, SOT-23-5
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ManufacturerSEMTECH
Manufacturer Part NoSC189ZSKTRT
Newark Part No.94AC7979
Product RangeFemtoBuck™
Your Part Number
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | $0.886 |
| 25+ | $0.640 |
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| Quantity | Price |
|---|---|
| 3000+ | $0.594 |
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| 12000+ | $0.486 |
| 18000+ | $0.468 |
| 30000+ | $0.458 |
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Product Information
ManufacturerSEMTECH
Manufacturer Part NoSC189ZSKTRT
Newark Part No.94AC7979
Product RangeFemtoBuck™
Technical Datasheet
Regulator Output TypeFixed
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min2.9V
Input Voltage Max5.5V
Output Current1.5A
Max Output Current1.5A
IC Case / PackageSOT-23
No. of Pins5Pins
IC MountingSurface Mount
Output Voltage - Nom3.3V
Output Voltage Nom3.3V
Output Voltage Min-
Output Voltage Max-
Switching Frequency Typ2.5MHz
Efficiency93%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeFemtoBuck™
Qualification-
SVHCNo SVHC (15-Jan-2019)
DC / DC Converter IC CaseSOT-23
Automotive Qualification Standard-
Switching Frequency2.5MHz
Technical Specifications
Regulator Output Type
Fixed
Topology
Synchronous Buck (Step Down)
Input Voltage Max
5.5V
Max Output Current
1.5A
No. of Pins
5Pins
Output Voltage - Nom
3.3V
Output Voltage Min
-
Switching Frequency Typ
2.5MHz
Operating Temperature Min
-40°C
Product Range
FemtoBuck™
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
SOT-23
Switching Frequency
2.5MHz
No. of Outputs
1Outputs
Input Voltage Min
2.9V
Output Current
1.5A
IC Case / Package
SOT-23
IC Mounting
Surface Mount
Output Voltage Nom
3.3V
Output Voltage Max
-
Efficiency
93%
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (15-Jan-2019)
Automotive Qualification Standard
-
Technical Docs (1)
Alternatives for SC189ZSKTRT
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (15-Jan-2019)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability