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LP55231SQX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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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 |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LP55231SQE/NOPB | Texas Instruments | 0 | 296-39059-2-ND | $2.64000 | Parametric Equivalent |
In-Stock: 0
4,500 estimated in stock on 23-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.24000 | $2.24 |
| 10 | $1.66000 | $16.60 |
| 25 | $1.51440 | $37.86 |
| 100 | $1.35450 | $135.45 |
| 250 | $1.27828 | $319.57 |
| 500 | $1.23232 | $616.16 |
| 1,000 | $1.19449 | $1,194.49 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 4,500 | $1.13386 | $5,102.37 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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