LM3519MK-20/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Number of Pins | 6 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Feature | OVP |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.95mm |
| Frequency | 5.4MHz |
| Base Part Number | LM3519 |
| Number of Outputs | 1 |
| Power Supplies | 3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 900μA |
| Output Current | 20mA |
| Max Supply Current | 900μA |
| Quiescent Current | 550μA |
| Voltage - Output | 20V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.7V |
| Max Input Voltage | 5.5V |
| Output Characteristics | CONSTANT-CURRENT |
| Output Current per Channel | 20mA |
| Input Characteristics | STANDARD |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 4 |
| Switching Frequency | 8MHz |
| Multiplexed Display Capability | NO |
| Height | 1.1mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 870μm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3519MK-20/NOPB Overview
The SOT-23-6 Thin, TSOT-23-6 package conserves board space. A LED driver with 1 outputs is designed.This mounting method is Surface Mount.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.This LED driver can be operated at a temperature of -40°C~85°C TA. Backlight benefits significantly from the program.On the basis of the frequency 5.4MHz, it operates.6 terminations are designed for its operation.Its configuration is based on 6 pins.The segment count is 4.There is a mounting of it by Surface Mount.It is under the base part number LM3519 that the LED driver can be found.A maximum supply voltage of 5.5V is acceptable.A voltage output of 20V is provided by this device.Furthermore, it can be classified as Display Drivers based on its characteristics.This device operates with a minimum input voltage of 2.7V volts.In order to achieve the highest efficiency, it is designed to operate at a low voltage of 2.7V.5.5V is the maximum value of the supply current.Whenever the supply current is lower than 900μA, it can provide high efficiency.The current that can be supplied to the load is 20mA.Having the switching frequency at 8MHz enables this electronic component to perform at its best.There is no external factor that consumes current when there is 550μA current consumption.
LM3519MK-20/NOPB Features
Available in the SOT-23-6 Thin, TSOT-23-6 package
Operating temperature of -40°C~85°C TA
Frequency of 5.4MHz
Supply voltage of 3.6V
Switching frequency of 8MHz
LM3519MK-20/NOPB Applications
There are a lot of Texas Instruments LM3519MK-20/NOPB LED Driver ICs applications.
- High-end retail lighting
- Linear fluorescent
- Stage Lighting and Signage
- Panel lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Scanners and Handy Terminals
- LED Lightings for Industrial Equipment
- Gallery lighting
- Street lighting
- Constant Voltage Power Source for portable equipment
