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Part Number Overview
Manufacturer Part Number
LM3553SD
Description
DISPLAY DRIVER, PDSO12
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.2A (Flash) 12-WSON (3x3)
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
190
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
LM3553
Package
Bulk
Product Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
1.2A (Flash)
Frequency
1.2MHz
Dimming
I2C
Applications
Backlight, Camera Flash
Operating Temperature
-30°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-WSON (3x3)
Base Product Number
LM3553
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
NATNSCLM3553SD
2156-LM3553SD
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers/National Semiconductor LM3553SD
Documents & Media
Datasheets
1(Datasheet)
Quantity Price
Quantity: 190
Unit Price: $1.58
Packaging: Bulk
MinMultiplier: 190
Packaging: Bulk
MinMultiplier: 190
Substitutes
-