LED Driver IC 3 Output DC DC Regulator Switched Capacitor (Charge Pump) I2C Dimming 25.5mA 24-WQFN (5x4)
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LP5521YQ/NOPB

DigiKey Part Number
LP5521YQ/NOPBTR-ND - Tape & Reel (TR)
LP5521YQ/NOPBCT-ND - Cut Tape (CT)
LP5521YQ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP5521YQ/NOPB
Description
IC LED DRVR RGLTR I2C 24WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 3 Output DC DC Regulator Switched Capacitor (Charge Pump) I2C Dimming 25.5mA 24-WQFN (5x4)
Datasheet
 Datasheet
EDA/CAD Models
LP5521YQ/NOPB Models
Product Attributes
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Category
Voltage - Output
4.55V
Manufacturer
Texas Instruments
Current - Output / Channel
25.5mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency
1.25MHz
Part Status
Active
Dimming
I2C
Type
DC DC Regulator
Applications
Backlight
Topology
Switched Capacitor (Charge Pump)
Operating Temperature
-30°C ~ 85°C (TA)
Internal Switch(s)
Yes
Mounting Type
Surface Mount
Number of Outputs
3
Package / Case
24-VFQFN Exposed Pad
Voltage - Supply (Min)
2.7V
Supplier Device Package
24-WQFN (5x4)
Voltage - Supply (Max)
5.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2 438
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,80000 €1,80 €
101,32800 €13,28 €
251,20960 €30,24 €
1001,08030 €108,03 €
2501,01860 €254,65 €
5000,98436 €492,18 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 0000,93289 €932,89 €
Manufacturers Standard Package
Unit Price without VAT:1,80000 €
Unit Price with VAT:2,17800 €