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LM3503SQ-16/NOPB
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (4x4) |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | DC DC Regulator |
| Applications | Backlight |
| Frequency | 1MHz |
| Number of Outputs | 2 |
| Voltage - Output | 16V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 400mA Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.5V |
| RoHS Status | ROHS3 Compliant |
LM3503SQ-16/NOPB Overview
16-WFQFN Exposed Pad saves board space. Typically, LED drivers have 2 outputs.For mounting, it uses the Surface Mount method.As a DC DC Regulator, it has high efficiency and reliability.This LED driver can be operated at a temperature of -40°C~85°C TA. Taking advantage of Backlight has considerable benefits.Frequency 1MHz is the basis of operation.Undetermined failures may occur if the voltage supply falls below 2.5V.It produces a voltage of 16V volts.It is designed to provide a supply voltage of 5.5V at its maximum.
LM3503SQ-16/NOPB Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
LM3503SQ-16/NOPB Applications
There are a lot of Rochester Electronics, LLC LM3503SQ-16/NOPB LED Driver ICs applications.
- Linear fluorescent
- LED Lightings for Industrial Equipment
- Stage Lighting and Signage
- Amusement Machines
- White LED Backlight for portable equipment
- LED headlights
- Constant Voltage Power Source for portable equipment
- Street lighting
- Down lights
- LED Lightings for Inspection Devices