LT3478EFE-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| 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 | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 2.7V |
| Terminal Pitch | 0.65mm |
| Frequency | 200kHz~2.25MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT3478 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/36V |
| Voltage - Output | 42V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 4.5A Switch |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 6 |
| Voltage - Supply (Max) | 36V |
| Voltage - Supply (Min) | 2.8V |
| Multiplexed Display Capability | NO |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LT3478EFE-1#TRPBF Overview
To save space on the board, it has a 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package. It has 1 outputs for LED drivers.The mounting method is Surface Mount.With high efficiency, it emerges as a DC DC Regulator.The led light driver is capable of operating at the operating temperature of -40°C~125°C TJ.There are significant benefits for Backlight.As a result, it operates on the basis of frequency 200kHz~2.25MHz.For its operation, terminations with a value of 0 are used.Undetermined failures may occur when the voltage supply is less than 2.8V.6 segments are present.It's under the LT3478 base part number.42V is the output voltage.There are 16 pins on this device.In this case, the maximum value will be 36V.Further, it can be classified as Display Drivers based on its characteristics.
LT3478EFE-1#TRPBF Features
Available in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~2.25MHz
Supply voltage of 2.7V
LT3478EFE-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3478EFE-1#TRPBF LED Driver ICs applications.
- Medical surgery lighting
- LED Lightings for Industrial Equipment
- High-end retail lighting
- Dimmable LED for vehicle interiors
- Linear fluorescent
- Portable lighting
- Museum lighting
- White LED Backlight for portable equipment
- General lighting
- Sports Facility Lighting
