LX1744CLQ
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 3 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2004 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | MATTE TIN |
| Applications | Backlight |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LX1744 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Voltage - Output | 25V |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | No |
| Dimming | Analog, PWM |
| Number of Segments | 1 |
| Voltage - Supply (Max) | 6V |
| Voltage - Supply (Min) | 1.6V |
| Multiplexed Display Capability | NO |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LX1744CLQ Overview
Save board space with 16-VQFN Exposed Pad package. LED drivers design with 2 outputs.We are using Surface Mount as the mounting method.Initially, it emerges as a DC DC Controller with high efficiency and a high degree of reliability.The LED driver is capable of operating at a temperature of -40°C~85°C TA.It is clear that Backlight will benefit from the program.It operates with 16 terminations.The base of this board is configured as 16 pins.Failures may occur if the voltage supply is below 1.6V.Based on our estimates, there are 1 segments.It's mounted by Surface Mount.This LED driver can be found under the base part number LX1744.The device has a voltage output of 25V volts.This device contains 16 pins.An optimized supply voltage of 6V is provided.
LX1744CLQ Features
Available in the 16-VQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3V
LX1744CLQ Applications
There are a lot of Microsemi Corporation LX1744CLQ LED Driver ICs applications.
- Other Electronic Devices
- Refrigeration lighting
- Down lights
- Portable lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- High-end retail lighting
- Flicker-free LED Lighting using R1580N
- Amusement Machines
- Industrial LED Lighting: Image Recognition Devices
- LED Lightings for Industrial Equipment
