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
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
Product Questions and Answers

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In-Stock: 6,848
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All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥432.00000¥432
10¥321.40000¥3,214
25¥293.88000¥7,347
100¥263.64000¥26,364
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250¥249.20400¥62,301
500¥240.50200¥120,251
750¥236.14667¥177,110
1,250¥231.31760¥289,147
1,750¥228.49714¥399,870
2,500¥225.78320¥564,458
6,250¥219.94016¥1,374,626
Manufacturers Standard Package
Unit Price without JCT:¥432.00000
Unit Price with JCT:¥475.20000