25LC128
Hotenda Part Number
H2674229
Manufacturer Part
LM3503SQ-16
Manufacturer
Hotenda
Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA (Switch) 16-WQFN (4x4)
Category
Integrated Circuits (ICs)
Family
LED Drivers Power management IC
Series
-
Manufacturer Quantity
5253
Datasheets Online
-
Price & Packaging & Delivery

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Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

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Datasheets
LM3503
Design Resources
Lighting Product Selector
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EDA / CAD Models
Download from Accelerated Designs
Category
Integrated Circuits (ICs)
Family
PMIC - LED Drivers
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part 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
16V
Current - Output / Channel
400mA (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)
Standard Package
1,000
Other Names
LM3503SQ-16TR
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
Package
LM3503SQX-16
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA (Switch) 16-WQFN (4x4)
LM3503SQ-16
IC LED Driver DC DC Regulator Analog, PWM Dimming 400mA (Switch) Backlight 16-LLP-EP (4x4)
LM3503SQ-16
IC LED Driver DC DC Regulator Analog, PWM Dimming 400mA (Switch) Backlight 16-LLP-EP (4x4)
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