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Part Number Overview
Manufacturer Part Number
LM3503SQX-44
Description
IC LED DRV RGLTR PWM 16WQFN
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 16-WQFN (4x4)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
LM3503SQX-44 Models
Standard Package
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
2
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5.5V
Voltage - Output
44V
Current - Output / Channel
750mA (Switch)
Frequency
1MHz
Dimming
Analog, PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Supplier Device Package
16-WQFN (4x4)
Base Product Number
LM3503
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers/Texas Instruments LM3503SQX-44
Documents & Media
Datasheets
1(LM3503)
Design Resources
()
HTML Datasheet
1(LM3503)
EDA Models
1(LM3503SQX-44 Models)
Quantity Price
-
Substitutes
Part No. : ADP1660ACBZ-R7
Manufacturer. : Analog Devices Inc.
Quantity Available. : 2,107
Unit Price. : $3.19000
Substitute Type. : Similar
Quantity Available. : 2,107
Unit Price. : $3.19000
Substitute Type. : Similar