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LT8391HFE#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 |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| 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 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 150kHz~650kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT8391 |
| Pin Count | 28 |
| Number of Outputs | 1 |
| Input Voltage (Min) | 4V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 60V |
| Control Technique | FREQUENCY MODULATION |
| Supply Current-Max (Isup) | 2.8mA |
| Switcher Configuration | BUCK-BOOST |
| Internal Switch(s) | No |
| Output Voltage-Max | 60V |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 60V |
| Voltage - Supply (Min) | 4V |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LT8391HFE#TRPBF Overview
The 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package is used for saving board space. LED drivers have a total of 1 outputs that are used in the design of the drivers.It is possible to mount the led driver using Surface Mount.As a result, it appears as a DC DC Controller with a high efficiency and a high degree of reliability.The led light driver can work at -40°C~150°C TJ.Automotive, Lighting has many benefits.Using the frequency of 150kHz~650kHz, it operates.It is designed to work with 28 terminations.It is configured with 28 pins as its base.It is likely that undetermined failures will occur if the voltage supply is less than 4V.It can be found under the part number LT8391.There are 28 pins on this device.An optimal value of supply voltage is 60V.Input voltages above or equal to 4V provide great convenience.It is possible to ensure high stability by keeping the input voltage below 60V.
LT8391HFE#TRPBF Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 150kHz~650kHz
LT8391HFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8391HFE#TRPBF LED Driver ICs applications.
- Industrial LED Lighting: Image Recognition Devices
- Flicker-free LED Lighting using R1580N
- High-end retail lighting
- Amusement Machines
- General lighting
- Panel lighting
- Other Electronic Devices
- Replacement lamps
- LED backlight driver for LCD displays for portable equipment
- Down lights