LT3478EFE-1#PBF
| Parameters | |
|---|---|
| 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 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2.8V |
| Voltage - Output | 42V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 4.5A Switch |
| Internal Switch(s) | Yes |
| High Level Output Current | 40μA |
| Low Level Output Current | 40μA |
| Dimming | PWM |
| Number of Segments | 6 |
| Voltage - Supply (Min) | 2.8V |
| Multiplexed Display Capability | NO |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| 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 |
LT3478EFE-1#PBF Overview
Its 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package is used to save board space. For the design of this LED driver, 1 outputs are used.As a mounting method, Surface Mount is used.When it emerges as a DC DC Regulator, it shows high-performance and reliability.It is capable of working normally at -40°C~125°C TJ.There are many benefits for Backlight.It operates on the basis of the frequency of 200kHz~2.25MHz.A termination of 16 is used to operate the LED driver.The base of this board is configured as 16 pins.There may be undetermined failures if the voltage supply falls below 2.8V.We estimate that there are 6 segments.The mount is in the direction of Surface Mount.Under the base part number LT3478, you will find this LED driver.The voltage of 36V is acceptable.It produces a voltage of 42V volts.A total of 16 pins are present on this device.Furthermore, it can be classified as Display Drivers based on its characteristics.It works with the minimal supply voltage of 2.8V to meet highest efficiency standards.
LT3478EFE-1#PBF 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#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3478EFE-1#PBF LED Driver ICs applications.
- Architectural lighting
- High-end retail lighting
- A- lamps
- Panel lighting
- LED backlight driver for LCD displays for portable equipment
- LED Lighting PFCs, Linear Dimmable
- Stage Lighting and Signage
- White LED Backlight for portable equipment
- Amusement Machines
- Sports Facility Lighting
