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LT3478IFE#TRPBF
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 16 Weeks |
| 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 |
LT3478IFE#TRPBF Overview
There is also a 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package that is used to save space on the board. In this LED driver, there are 1 outputs.It adopts the way of Surface Mount for mounting.It is highly performing and reliable when it emerges as a DC DC Regulator.If the led driver ic is set to -40°C~125°C TJ, it will work normally.There are considerable benefits for Backlight.Based on the frequency of 200kHz~2.25MHz, it operates on the basis of a pulse.There are 16 terminations that are designed to operate with it.Undetermined failures may occur if the voltage supply falls below 2.8V.Segments counted are 6.Under the base part number LT3478, you'll find this LED driver.There is 42V voltage output from this device.There are 16 pins on this device.This device is optimized to deliver a maximum voltage level of 36V.In addition, it can be classified as Display Drivers according to its characteristics.
LT3478IFE#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
LT3478IFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3478IFE#TRPBF LED Driver ICs applications.
- LED backlight driver for LCD displays for portable equipment
- Down lighting
- Stage and Studio lighting
- Museum lighting
- Amusement Machines
- Replacement lamps
- Panel lighting
- Gallery lighting
- LED Lightings for Inspection Devices
- Architectural lighting