LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25.5mA 24-WQFN (4x4)
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LP55231SQE/NOPB

DigiKey Part Number
296-39059-2-ND - Tape & Reel (TR)
296-39059-1-ND - Cut Tape (CT)
296-39059-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LP55231SQE/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
LP55231SQE/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
DC DC Regulator
Topology
Switched Capacitor (Charge Pump)
Internal Switch(s)
Yes
Number of Outputs
9
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
25.5mA
Frequency
1.25MHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-30°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-WQFN (4x4)
Base Product Number
LP55231
Product Questions and Answers

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In-Stock: 6 848
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Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R42,39000R42,39
10R31,53200R315,32
25R28,82840R720,71
100R25,86300R2 586,30
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250R24,44664R6 111,66
500R23,59314R11 796,57
750R23,16587R17 374,40
1 250R22,69214R28 365,17
1 750R22,41544R39 227,02
2 500R22,14922R55 373,05
6 250R21,57602R134 850,12
Manufacturers Standard Package
For Use With
1 Items
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13884

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