Manufacturer Product Number:
LM3503SQ-44
Product Overview
Manufacturer:
Texas Instruments
DiGi Electronics Part Number:
LM3503SQ-44-DG
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)
Inventory:
1521372
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LM3503SQ-44 Technical Specifications
Category
Power Management (PMIC), LED Drivers
Manufacturer
Texas Instruments
Packaging
Tape & Reel (TR)
Series
-
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
Additional Information
Other Names
LM3503SQ-44CT
LM3503SQ44
LM3503SQ-44DKR
LM3503SQ-44TR
Standard Package
1,000
Environmental & Export Classification
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Alternative Models
PART NUMBER
LT3909IMSE#PBF
MANUFACTURER
Analog Devices Inc.
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LT3909IMSE#PBF-DG
UNIT PRICE
4.11
SUBSTITUTE TYPE
MFR Recommended
PART NUMBER
LT3466EDD-1#PBF
MANUFACTURER
Analog Devices Inc.
QUANTITY AVAILABLE
1821
DiGi PART NUMBER
LT3466EDD-1#PBF-DG
UNIT PRICE
3.06
SUBSTITUTE TYPE
MFR Recommended
PART NUMBER
LT3475IFE#PBF
MANUFACTURER
Analog Devices Inc.
QUANTITY AVAILABLE
74
DiGi PART NUMBER
LT3475IFE#PBF-DG
UNIT PRICE
6.34
SUBSTITUTE TYPE
MFR Recommended
PART NUMBER
LT3486EDHC#TRPBF
MANUFACTURER
Analog Devices Inc.
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LT3486EDHC#TRPBF-DG
UNIT PRICE
3.74
SUBSTITUTE TYPE
MFR Recommended
PART NUMBER
LT3466EFE#PBF
MANUFACTURER
Analog Devices Inc.
QUANTITY AVAILABLE
260
DiGi PART NUMBER
LT3466EFE#PBF-DG
UNIT PRICE
3.80
SUBSTITUTE TYPE
MFR Recommended
DIGI Certification
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