LTC3490EDD#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.5mm |
| Frequency | 1.3MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3490 |
| Pin Count | 8 |
| JESD-30 Code | S-PDSO-N8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 2.5V |
| Voltage - Output | 2.8V~4V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 350mA |
| Internal Switch(s) | Yes |
| Dimming | Analog |
| Number of Segments | 1 |
| Voltage - Supply (Max) | 3.2V |
| Voltage - Supply (Min) | 1V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3490EDD#TRPBF Overview
There is also a 8-WFDFN Exposed Pad package that is used to save space on the board. The LED driver's design uses 1 outputs.We are using Surface Mount as the mounting method.It emerges as a DC DC Regulator with high efficiency.The led light driver can work at -40°C~85°C TA.The frequency of 1.3MHz determines how it operates.It operates with terminations of 8.If the voltage supply is less than 1V, undetermined failures will occur.The number of segments is 1.LTC3490 is the base part number for the LED driver.In this device, the output voltage is 2.8V~4V volts.There are 8 pins on it.There is a maximum value of 3.2V that can be used with it.In addition, it can also be categorized into Display Drivers based on its characteristics.
LTC3490EDD#TRPBF Features
Available in the 8-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1.3MHz
Supply voltage of 2.5V
LTC3490EDD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3490EDD#TRPBF LED Driver ICs applications.
- LED backlight driver for LCD displays for portable equipment
- Museum lighting
- Panel lighting
- Constant Voltage Power Source for portable equipment
- Auxiliary lights for on-vehicle cameras
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Medical surgery lighting
- Down lighting
- Portable lighting
- OLED power supply for portable equipment
