RT8540AGQW

Part No :: RT8540AGQW

Manufacturer: Richtek

VIGOR # :: 9876478

Description: IC POWER MANAGEMENT

Catalog: PMIC - LED Drivers

DataSheet: RT8540AGQW PDF

Country of origin: -

Date code: -

RT8540AGQW Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Type:	DC DC Regulator
Topology:	Step-Up (Boost)
Internal Switch(s):	Yes
Number of Outputs:	1
Voltage - Supply (Min):	2.8V
Voltage - Supply (Max):	5.5V
Voltage - Output:	3.83V ~ 5.45V
Current - Output / Channel:	4A
Frequency:	2MHz
Dimming:	No
Applications:	Camera Flash
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-WFQFN Exposed Pad
Supplier Device Package:	20-WQFN (4x4)

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AL1672-40CSP-13 Match 100%	Zetex Semiconductors (Diodes Inc.) LED OFFLINE DRIVER SO-8EP T&R 4K	RT8540AGQW vs AL1672-40CSP-13
LED6000PHTR Match 59%	STMicroelectronics IC REG DRIVER 16HTSSOP	RT8540AGQW vs LED6000PHTR
MAX16834ATP/V+TCEU Match 59%	Maxim Integrated HIGH-POWER LED DRIVER WITH INTEG	RT8540AGQW vs MAX16834ATP/V+TCEU
MAX16834ATP/V+CEU Match 59%	Maxim Integrated HIGH-POWER LED DRIVER WITH INTEG	RT8540AGQW vs MAX16834ATP/V+CEU
MAX16834AGP/VY+ Match 59%	Maxim Integrated HIGH-POWER LED DRIVER WITH INTEG	RT8540AGQW vs MAX16834AGP/VY+
MAX16834AGP/VY+T Match 59%	Maxim Integrated HIGH-POWER LED DRIVER WITH INTEG	RT8540AGQW vs MAX16834AGP/VY+T

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.

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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: 1225

Shipped from

HK warehouse

Expected Shipping Date

Aug 19 - Aug 23 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of RT8540AGQW 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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