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LT8391AEUFD#TRPBF
Purchase
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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 | 20 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | DC DC Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive, Lighting |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Frequency | 600kHz~2MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT8391 |
| Pin Count | 28 |
| Number of Outputs | 1 |
| Input Voltage-Nom | 12V |
| Input Voltage (Min) | 4V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 60V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK-BOOST |
| Internal Switch(s) | No |
| Output Voltage-Max | 60V |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 60V |
| Voltage - Supply (Min) | 4V |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | Non-RoHS Compliant |
LT8391AEUFD#TRPBF Overview
Additionally, there is a 28-WFQFN Exposed Pad package for saving space.It has 1 outputs for LED drivers.To mount, use Surface Mount.It is highly reliable and high-performing when it emerges as a DC DC Controller.The led light driver can work at -40°C~125°C TJ.There are considerable benefits for Automotive, Lighting.Based on the frequency of 600kHz~2MHz, it operates on the basis of a pulse.28 terminations are used in its operation.The LED light driver has a base configuration of 28 pins.The voltage supply can fail if it is below 4V.The LED driver is based on part number LT8391.It consists of 28 pins.There is a maximum value of 60V that can be used with it.A circuit operated by the device has 12V volts.Input voltages above or equal to 4V provide great convenience.When the input voltage is kept below 60V, high stability can be achieved.
LT8391AEUFD#TRPBF Features
Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 600kHz~2MHz
LT8391AEUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8391AEUFD#TRPBF LED Driver ICs applications.
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- LED Lighting PFCs, Linear Dimmable
- Stage Lighting and Signage
- Replacement lamps
- Museum lighting
- Down lighting
- Medical surgery lighting
- LED Lightings for Inspection Devices
- Scanners and Handy Terminals
- Panel lighting