RT4531WSC

Part No :: RT4531WSC

Manufacturer: Richtek

VIGOR # :: 3921943

Description: IC 2CH 10S2P WLED DRVR 9WLCSP

Catalog: PMIC - LED Drivers

DataSheet: RT4531WSC PDF

Country of origin: -

Date code: -

RT4531WSC Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	DC DC Regulator
Topology:	Step-Up (Boost)
Internal Switch(s):	Yes
Number of Outputs:	2
Voltage - Supply (Min):	2.5V
Voltage - Supply (Max):	5.5V
Voltage - Output:	-
Current - Output / Channel:	20mA
Frequency:	1MHz
Dimming:	PWM
Applications:	Backlight
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	9-UFBGA, WLCSP
Supplier Device Package:	9-WLCSP (1.35x1.35)

Alternative Products

Part Number	Manufacturer & Description	Compare
AP3156FVG-7 Match 100%	Zetex Semiconductors (Diodes Inc.) IC LED DRIVER RGLTR 20MA 16QFN	RT4531WSC vs AP3156FVG-7
LM3528TME/NOPB Match 82%	VIGOR LM3528 HIGH EFFICIENCY, MULTI DI	RT4531WSC vs LM3528TME/NOPB
RT4501WSC Match 92%	Richtek IC LED DRIVER DIM 10WDFN	RT4531WSC vs RT4501WSC
LV52207XA-VH Match 85%	VIGOR LED DRIVER, BICMOS, PBGA9	RT4531WSC vs LV52207XA-VH
AL3159FSG-7 Match 85%	Zetex Semiconductors (Diodes Inc.) IC LED DRIVER RGLTR 20MA 20QFN	RT4531WSC vs AL3159FSG-7
MP3388SGR-Z Match 82%	MPS (Monolithic Power Systems) IC LED DRIVER	RT4531WSC vs MP3388SGR-Z

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: 1824

Shipped from

HK warehouse

Expected Shipping Date

Oct 07 - Oct 11 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.3200~~	~~$2.32~~
3000	~~$1.0204~~	~~$3 061.08~~
6000	~~$0.9826~~	~~$5 895.42~~

Current price of RT4531WSC 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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