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Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoTPS81256SIPR
Order Code3123119
Power Supply Applications-
DC / DC Converter TypeModule
No. of Outputs1 Output
Output Power Max3W
Output Voltage Nom5V
Output Current Max550mA
DC / DC Converter Output TypeFixed
DC / DC Converter MountingSurface Mount Device
Input Voltage DC Min2.5V
Input Voltage DC Max5.5V
Depth2.975mm
Width2.625mm
Height1mm
Product Range-
SVHCNo SVHC (27-Jun-2018)
Product Overview
The TPS81256 device is a complete MicroSiP DC / DC step-up power solution intended for battery-powered portable applications. Included in the package are the switching regulator, inductor and input/output capacitors. Only a tiny additional output capacitor is required to finish the design.
- 91% Efficiency at 4MHz Operation
- Wide Vin range from 2.5V to 5.5V, Vin <gt/>3.3V
- Fixed output voltage: 5V
- Total DC voltage accuracy: +/- 2%
- Supply current: 43uA
- Low ripple light load PFM mode
- True load disconnect during shutdown
- Sub 1mm profile solution
Technical Specifications
Power Supply Applications
-
No. of Outputs
1 Output
Output Voltage Nom
5V
DC / DC Converter Output Type
Fixed
Input Voltage DC Min
2.5V
Depth
2.975mm
Height
1mm
SVHC
No SVHC (27-Jun-2018)
DC / DC Converter Type
Module
Output Power Max
3W
Output Current Max
550mA
DC / DC Converter Mounting
Surface Mount Device
Input Voltage DC Max
5.5V
Width
2.625mm
Product Range
-
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000058