LM3552SDX/NOPB is Obsolete and no longer manufactured.
Available Substitutes:

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 23
Unit Price: £9.66261
Datasheet
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3552SDX/NOPB

DigiKey Part Number
LM3552SDX/NOPB-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM3552SDX/NOPB
Description
IC LED DRIVER RGLTR 1A 14WSON
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LM3552SDX/NOPB Models
Product Attributes
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Category
Voltage - Supply (Max)
5.5V
Manufacturer
Texas Instruments
Current - Output / Channel
1A (Flash)
Packaging
Tape & Reel (TR)
Frequency
1.25MHz
Part Status
Obsolete
Applications
Camera Flash
Type
DC DC Regulator
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
14-WFDFN Exposed Pad
Number of Outputs
1
Supplier Device Package
14-WSON (4x4)
Voltage - Supply (Min)
2.7V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3551SD/NOPBRochester Electronics, LLC232156-LM3551SD/NOPB-ND£9.66261Parametric Equivalent
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types