LT3518IUF#TRPBF
| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 16-WQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Frequency | 250kHz~2.5MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT3518 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 2.3A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 3 |
| Voltage - Supply (Max) | 30V |
| Voltage - Supply (Min) | 3V |
| Multiplexed Display Capability | NO |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
LT3518IUF#TRPBF Overview
Save board space with 16-WQFN Exposed Pad package. Typically, LED drivers have 1 outputs.As a mounting method, Surface Mount is used.It emergys as a DC DC Regulator with high efficiency and reliable performance.This LED driver can be operated at a temperature of -40°C~125°C TJ. The benefits of Backlight are considerable.Based on the frequency of 250kHz~2.5MHz, it operates.In this case, it uses 16 terminations.If the voltage supply is below 3V, undetermined failures may occur.There are estimated to be 3 segments.LED drivers are found under the base part number LT3518.It is equipped with 16 pin count.This device is optimized to deliver a maximum voltage level of 30V.Depending on its characteristics, it is classified into Display Drivers.
LT3518IUF#TRPBF Features
Available in the 16-WQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 250kHz~2.5MHz
Supply voltage of 5V
LT3518IUF#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3518IUF#TRPBF LED Driver ICs applications.
- Down lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- LED backlight driver for LCD displays for portable equipment
- Amusement Machines
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Portable lighting
- Architectural lighting
- Constant Voltage Power Source for portable equipment
- Linear fluorescent
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices