(China (Mainland))
Product Summary
The PT5101A-5.0 is a 1-A positivestep-down, Integrated Switching Regu-lators (ISRs). The PT5101A-5.0 is a linear replace-ment, provide significant benefits inboth efficiency and power dissipation.They are recommended for use in a widevariety of on-board power regulationapplications. These include computer,data storage, industrial controls, andbattery powered equipment. Modulesare laser-trimmed for optimal outputvoltage accuracy, and exhibit excellentline and load regulation. The PT5101A-5.0 also features output current limitingand thermal shutdown protection.
Parametrics
PT5101A-5.0 absolute maximum ratings: (1)Output Current: 1.0A; (2)Input Voltage Range: 26VDC; (3)Set Point Voltage Tolerance: 2%; (4)Temperature Variation: 0.5%; (5)Line Regulation: 10mV; (6)Vo Ripple (pk-pk): 2%; (7)Transient Response: 200μs.
Features
PT5101A-5.0 features: (1)90%+ Efficiency; (2)Internal Short-Circuit Protection; (3)Pin-Compatible with 3-TerminalLinear Regulators; (4)Laser-Trimmed Output Voltage; (5)Over-Temperature Protection; (6)Small Footprint; (7)Wide Input Range; (8)5-Pin Mount Option(Suffixes L & M).
Diagrams
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 PT5101CT |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
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PT5101G |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
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PT5101H |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
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PT5101J |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
Data Sheet |
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PT5101L |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
Data Sheet |
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PT5101N |
Texas Instruments |
DC/DC Converters 5Vout 1A Wide Inpt Pos Step-Down ISR |
Data Sheet |
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