Name: TPS54540DDA
Brand: Texas Instruments
SKU: 296-36231-5-ND
Price: 5.43743 CHF
Availability: InStock

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TPS54540DDA
DigiKey Part Number	296-36231-5-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	TPS54540DDA
Description	IC REG BCK SPLIT RAIL ADJ 8SOPWR
Customer Reference
Detailed Description	Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet	Datasheet
EDA/CAD Models	TPS54540DDA Models

Product Attributes

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Input (Max) 42V
Mfr Texas Instruments	Voltage - Output (Min/Fixed) 0.8V
Series Eco-Mode™	Voltage - Output (Max) 41.1V
Packaging Tube	Current - Output 5A
Part Status Not For New Designs	Frequency - Switching 100kHz ~ 2.5MHz
Function Step-Down	Synchronous Rectifier No
Output Configuration Positive	Operating Temperature -40°C ~ 150°C (TJ)
Topology Buck, Split Rail	Mounting Type Surface Mount
Output Type Adjustable	Package / Case 8-PowerSOIC (0.154", 3.90mm Width)
Number of Outputs 1	Supplier Device Package 8-SO PowerPad
Voltage - Input (Min) 4.5V	Base Product Number TPS54540

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
TPS54540BDDA	Texas Instruments	1,178	296-TPS54540BDDA-ND	Fr.4.92000	Parametric Equivalent
TPS54540QDDAQ1	Texas Instruments	1,034	296-37076-5-ND	Fr.7.07000	Parametric Equivalent
AP64500SP-13	Diodes Incorporated	15,824	31-AP64500SP-13CT-ND	Fr.1.82000	Similar

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