STLD41PUR
| Parameters | |
|---|---|
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 40 |
| Voltage - Supply (Min) | 3V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | NRND (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| Number of Pins | 8 |
| Weight | 37.393021mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Supply Voltage | 5.5V |
| Terminal Pitch | 0.635mm |
| Frequency | 1.4MHz |
| Base Part Number | STLD41 |
| Number of Outputs | 1 |
| Power Supplies | 5.5V |
| Max Supply Voltage | 21V |
| Min Supply Voltage | 3V |
| Output Current | 120mA |
| Voltage - Output | 38V |
| Topology | Step-Up (Boost) |
| Output Current per Channel | 40mA |
STLD41PUR Overview
To save board space, it uses the 8-VDFN Exposed Pad package. As part of the design of this LED driver, there are 1 outputs that have been used.This mounting method is Surface Mount.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.The led light driver is capable of working normally at -40°C~85°C TA.There are considerable benefits for Backlight.The system operates at a frequency of 1.4MHz.In this case, it uses 8 terminations.With 8 pins at the base, this LED driver has a base configuration.There may be undetermined failures if the voltage supply falls below 3V.40 segments are present.It's mounted on the way to Surface Mount.This LED driver can be found under the base part number STLD41.The voltage of 21V is acceptable.The output voltage of this device is 38V.The Display Drivers is also assigned based on its characteristics.As a result, it is designed to operate at a minimal voltage of 3V to ensure the most efficiency possible.There is no current that can be supplied to the load.
STLD41PUR Features
Available in the 8-VDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1.4MHz
Supply voltage of 5.5V
STLD41PUR Applications
There are a lot of STMicroelectronics STLD41PUR LED Driver ICs applications.
- A- lamps
- Auxiliary lights for on-vehicle cameras
- Amusement Machines
- Stage and Studio lighting
- Refrigeration lighting
- Panel lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Architectural lighting
- Portable lighting
- Other Electronic Devices
