Name: TPS54KB21RZRR
Brand: Texas Instruments
SKU: 296-TPS54KB21RZRRTR-ND
Price: 4.12942 CHF
Availability: InStock

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TPS54KB21RZRR
DigiKey Part Number	296-TPS54KB21RZRRTR-ND - Tape & Reel (TR) 296-TPS54KB21RZRRCT-ND - Cut Tape (CT) 296-TPS54KB21RZRRDKR-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	TPS54KB21RZRR
Description	IC REG BUCK ADJ 25A 16WQFN-FCRLF
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 25A 16-PowerWFQFN
Datasheet	Datasheet
EDA/CAD Models	TPS54KB21RZRR Models

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Output (Min/Fixed) 0.5V
Mfr Texas Instruments	Voltage - Output (Max) 5.5V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Output 25A
Part Status Active	Frequency - Switching 800kHz, 1.1MHz, 1.4MHz
Function Step-Down	Synchronous Rectifier Yes
Output Configuration Positive	Operating Temperature -40°C ~ 125°C (TJ)
Topology Buck	Mounting Type Surface Mount, Wettable Flank
Output Type Adjustable	Package / Case 16-PowerWFQFN
Number of Outputs 1	Supplier Device Package 16-WQFN-FCRLF (3x3.5)
Voltage - Input (Min) 4V	Base Product Number TPS54
Voltage - Input (Max) 16V

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
TPS54KB23RZRR	Texas Instruments	4,919	296-TPS54KB23RZRRCT-ND	Fr.3.59000	Parametric Equivalent

In-Stock: 4,890

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Quantity

All prices are in CHF

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a Fr.7.00 reeling fee.

Tape & Reel (TR)

Quantity	Unit Price	Ext Price
5,000	Fr.2.07379	Fr.10,368.95

Manufacturers Standard Package

Unit Price without VAT:	Fr.3.82000
Unit Price with VAT:	Fr.4.12942

TPS54KB21RZRR