LM3550SPX/NOPB is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.01000
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Microchip Technology
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Infineon Technologies
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LM3550SP/NOPB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3550SPX/NOPB

DigiKey Part Number
LM3550SPX/NOPB-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM3550SPX/NOPB
Description
IC LED DRVR CTRLR I2C 5A 20UQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller Switched Capacitor (Charge Pump) I2C Dimming 5A (Flash) 20-UQFN (3x2.5)
Datasheet
 Datasheet
EDA/CAD Models
LM3550SPX/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Type
DC DC Controller
Topology
Switched Capacitor (Charge Pump)
Internal Switch(s)
No
Number of Outputs
1
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
5.3V
Current - Output / Channel
5A (Flash)
Frequency
1MHz
Dimming
I2C
Applications
Camera Flash
Operating Temperature
-30°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
20-UFQFN Exposed Pad
Supplier Device Package
20-UQFN (3x2.5)
Base Product Number
Product Questions and Answers

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Available To Order
Check Lead Time
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,500$0.84186$3,788.37
9,000$0.82586$7,432.74
Manufacturers Standard Package