LT8391IFE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Applications | Automotive, Lighting |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 150kHz~650kHz |
| Base Part Number | LT8391 |
| Pin Count | 28 |
| Number of Outputs | 1 |
| Max Supply Voltage | 60V |
| Input Voltage (Min) | 4V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Control Mode | CURRENT-MODE |
| Control Technique | FREQUENCY MODULATION |
| Supply Current-Max (Isup) | 2.8mA |
| Switcher Configuration | BUCK-BOOST |
| Internal Switch(s) | No |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 4V |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LT8391IFE#TRPBF Overview
It saves board space with the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. LED drivers are designed with 1 outputs.The mounting method adopted is Surface Mount.It is highly performing and reliable when it emerges as a DC DC Controller.LED drivers capable of operating at -40°C~125°C TJ can be used.Taking advantage of Automotive, Lighting has considerable benefits.A frequency of 150kHz~650kHz is used to operate it.The system operates with a termination of 0.This configuration is built upon 28 pins.If the voltage supply is lower than 4V, undetermined failures may occur.It's mounted by Surface Mount.There is a base part number LT8391 for this LED driver.It is acceptable to supply voltages of 60V.The device has 28 pins.When the input voltage is greater than or equal to 4V, the operation of this device is greatly simplified.
LT8391IFE#TRPBF Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 150kHz~650kHz
LT8391IFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8391IFE#TRPBF LED Driver ICs applications.
- Architectural lighting
- Down lighting
- Linear fluorescent
- White LED Backlight for portable equipment
- Refrigeration lighting
- Sports Facility Lighting
- Industrial LED Lighting: Image Recognition Devices
- Constant Voltage Power Source for portable equipment
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- OLED power supply for portable equipment
