TPS54494RSAR is available for purchase but is not normally stocked.

Available Substitutes:

Parametric Equivalent

Texas Instruments

In Stock: 17,014

Unit Price: $7.21000

Parametric Equivalent

Texas Instruments

In Stock: 250

Unit Price: $8.13000

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS54494RSAR
DigiKey Part Number	296-40799-2-ND - Tape & Reel (TR) 296-40799-1-ND - Cut Tape (CT) 296-40799-6-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	TPS54494RSAR
Description	IC REG BUCK ADJ 4A/2A DL 16QFN
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 4A, 2A 16-VQFN Exposed Pad
Datasheet	Datasheet
EDA/CAD Models	TPS54494RSAR Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators
Mfr	Texas Instruments
Series	D-CAP2™, Eco-Mode™
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Active
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	2
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	18V
Voltage - Output (Min/Fixed)	0.76V
Voltage - Output (Max)	7V
Current - Output	4A, 2A
Frequency - Switching	700kHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-VQFN Exposed Pad
Supplier Device Package	16-QFN (4x4)
Base Product Number	TPS54494