LP5521YQ/NOPB

Part No :: LP5521YQ/NOPB

Manufacturer: Texas Instruments

VIGOR # :: 3921118

Description: IC LED DRIVER RGLTR DIM 24WQFN

Catalog: PMIC - LED Drivers

DataSheet: LP5521YQ/NOPB PDF

Country of origin: -

Date code: -

LP5521YQ/NOPB Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	DC DC Regulator
Topology:	Switched Capacitor (Charge Pump)
Internal Switch(s):	Yes
Number of Outputs:	3
Voltage - Supply (Min):	2.7V
Voltage - Supply (Max):	5.5V
Voltage - Output:	4.55V
Current - Output / Channel:	25.5mA
Frequency:	1.25MHz
Dimming:	I²C
Applications:	Backlight
Operating Temperature:	-30°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	24-VFQFN Exposed Pad
Supplier Device Package:	24-WQFN (5x4)

Alternative Products

Part Number	Manufacturer & Description	Compare
LP5521TM/NOPB Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 20TUSMD	LP5521YQ/NOPB vs LP5521TM/NOPB
LP5521TMX/NOPB Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 20TUSMD	LP5521YQ/NOPB vs LP5521TMX/NOPB
LP55231SQX/NOPB Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN	LP5521YQ/NOPB vs LP55231SQX/NOPB
LP5569RTWR Match 100%	Texas Instruments 9 CHANNEL RGB DRIVER	LP5521YQ/NOPB vs LP5569RTWR
LP8501TME/NOPB Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 25USMD	LP5521YQ/NOPB vs LP8501TME/NOPB
LP5521YQX/NOPB Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN	LP5521YQ/NOPB vs LP5521YQX/NOPB

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: 25067

Shipped from

HK warehouse

Expected Shipping Date

Nov 09 - Nov 13 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.6500~~	~~$1.65~~
1000	~~$0.7656~~	~~$765.60~~
2000	~~$0.7128~~	~~$1 425.60~~
5000	~~$0.6864~~	~~$3 432.00~~

Current price of LP5521YQ/NOPB 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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LP5521YQ/NOPB

LP5521YQ/NOPB

3921118

Pricing(USD)