TPS54521RHLR

Part No :: TPS54521RHLR

Manufacturer: Texas Instruments

VIGOR # :: 3893605

Description: IC REG BUCK ADJUSTABLE 5A 14VQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: TPS54521RHLR PDF

Country of origin: -

Date code: -

TPS54521RHLR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	4.5V
Voltage - Input (Max):	17V
Voltage - Output (Min/Fixed):	0.8V
Voltage - Output (Max):	15V
Current - Output:	5A
Frequency - Switching:	200kHz ~ 900kHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	14-VFQFN Exposed Pad
Supplier Device Package:	14-VQFN (3.5x3.5)

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS54623RHLT Match 74%	Texas Instruments IC REG BUCK ADJUSTABLE 6A 14VQFN	TPS54521RHLR vs TPS54623RHLT
TPS54620RGYR Match 74%	Texas Instruments IC REG BUCK ADJUSTABLE 6A 14VQFN	TPS54521RHLR vs TPS54620RGYR
TPS54620RHLT Match 74%	Texas Instruments IC REG BUCK ADJUSTABLE 6A 14VQFN	TPS54521RHLR vs TPS54620RHLT
TPS54620RHLR Match 74%	Texas Instruments IC REG BUCK ADJUSTABLE 6A 14VQFN	TPS54521RHLR vs TPS54620RHLR
TPS54521RHLT Match 100%	Texas Instruments IC REG BUCK ADJUSTABLE 5A 14VQFN	TPS54521RHLR vs TPS54521RHLT
TPS54622RHLR Match 74%	Texas Instruments IC REG BUCK ADJUSTABLE 6A 14VQFN	TPS54521RHLR vs TPS54622RHLR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2358

Shipped from

HK warehouse

Expected Shipping Date

Aug 06 - Aug 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.6100~~	~~$2.61~~
3000	~~$1.1286~~	~~$3 385.80~~
6000	~~$1.0868~~	~~$6 520.80~~

Current price of TPS54521RHLR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

IXD3235A15DMR-G

IC REG BUCK 1.5V 600MA SOT25

R1204N313A-TR-FE

PWM/VFM STEP-UP DCDC CONVERTER

XC9235B32DMR-G

600MA SYNCHRONOUS STEP-DOWN DCDC

TPS54521RHLR

TPS54521RHLR

3893605

Pricing(USD)