LM5146QRGYTQ1

Part No :: LM5146QRGYTQ1

Manufacturer: Texas Instruments

VIGOR # :: 3856587

Description: IC REG BUCK ADJ 3.5A 20VQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LM5146QRGYTQ1 PDF

Country of origin: -

Date code: -

LM5146QRGYTQ1 Specifications

Type	Description
Series:	Automotive, AEC-Q100
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Output Type:	Adjustable
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	5.5V ~ 100V
Frequency - Switching:	100kHz ~ 1MHz
Duty Cycle (Max):	99%
Synchronous Rectifier:	Yes
Clock Sync:	Yes
Serial Interfaces:	-
Control Features:	Enable, Frequency Control, Power Good, Soft Start
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount, Wettable Flank
Package / Case:	20-VFQFN Exposed Pad
Supplier Device Package:	20-VQFN (4.5x3.5)

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.
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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: 1467

Shipped from

HK warehouse

Expected Shipping Date

May 08 - May 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.3000~~	~~$4.30~~
250	~~$4.3000~~	~~$1 075.00~~
500	~~$3.9206~~	~~$1 960.29~~
1250	~~$3.4147~~	~~$4 268.36~~

Current price of LM5146QRGYTQ1 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

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3856587

Pricing(USD)