LT8391EUFD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2016 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive, Lighting |
| Frequency | 150kHz~650kHz |
| Base Part Number | LT8391 |
| Pin Count | 28 |
| Number of Outputs | 1 |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Min Input Voltage | 4V |
| Max Input Voltage | 60V |
| Internal Switch(s) | No |
| Dimming | Analog, PWM |
| Switching Frequency | 600kHz |
| Voltage - Supply (Min) | 4V |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
LT8391EUFD#PBF Overview
In order to save board space, the led driver uses the 28-WFQFN Exposed Pad package. There are 1 outputs used for the design of this LED drivers.The mounting method is Surface Mount.With high efficiency and reliable performance, it emerges as a DC DC Controller.It is able to work normally at the operating temperature of -40°C~125°C TJ.Automotive, Lighting has significant advantages.In this case, the frequency is 150kHz~650kHz.There are 28 pins on its base.Under 4V voltage supply, undetermined failures may occur.It is under the base part number LT8391 that you can find this LED driver.There are 28 pins on it.A minimal input voltage of 4V is required for it to operate.It reaches 60V when the maximum supply current is allowed.When the switching frequency is maintained at 600kHz, this electronic component is able to fully play its functions.
LT8391EUFD#PBF Features
Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 150kHz~650kHz
Switching frequency of 600kHz
LT8391EUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT8391EUFD#PBF LED Driver ICs applications.
- LED backlight driver for LCD displays for Tablets and Note PCs
- Scanners and Handy Terminals
- Constant Voltage Power Source for portable equipment
- LED Lighting PFCs, Linear Dimmable
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Down lighting
- Stage Lighting and Signage
- Refrigeration lighting
- Dimmable LED for vehicle interiors
- Panel lighting
