LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25.5mA 24-WQFN (4x4)
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LP55231SQX/NOPB

DigiKey Part Number
296-40354-2-ND - Tape & Reel (TR)
296-40354-1-ND - Cut Tape (CT)
296-40354-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP55231SQX/NOPB
Description
IC LED DRVR RGLTR PWM 24WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25.5mA 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LP55231SQX/NOPB Models
Product Attributes
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Category
Current - Output / Channel
25.5mA
Manufacturer
Texas Instruments
Frequency
1.25MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
PWM
Part Status
Active
Applications
Backlight
Type
DC DC Regulator
Operating Temperature
-30°C ~ 85°C (TA)
Topology
Switched Capacitor (Charge Pump)
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
24-WFQFN Exposed Pad
Number of Outputs
9
Supplier Device Package
24-WQFN (4x4)
Voltage - Supply (Min)
2.7V
Base Product Number
Voltage - Supply (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 32,770
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.1.80000Fr.1.80
10Fr.1.33200Fr.13.32
25Fr.1.21520Fr.30.38
100Fr.1.08680Fr.108.68
250Fr.1.02564Fr.256.41
500Fr.0.99522Fr.497.61
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,500Fr.0.90978Fr.4,094.01
Manufacturers Standard Package
Unit Price without VAT:Fr.1.80000
Unit Price with VAT:Fr.1.94580