Allicdata Part #: | LT8391AEUFD#TRPBF-ND |
Manufacturer Part#: |
LT8391AEUFD#TRPBF |
Price: | $ 4.03 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | 60V SYNCHRONOUS 4-SWITCH BUCK-BO |
More Detail: | LED Driver IC 1 Output DC DC Controller Step-Down ... |
DataSheet: | LT8391AEUFD#TRPBF Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 3.66927 |
Specifications
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | DC DC Controller |
Topology: | Step-Down (Buck), Step-Up (Boost) |
Internal Switch(s): | No |
Number of Outputs: | 1 |
Voltage - Supply (Min): | 4V |
Voltage - Supply (Max): | 60V |
Voltage - Output: | 60V |
Current - Output / Channel: | -- |
Frequency: | 600kHz ~ 2MHz |
Dimming: | Analog, PWM |
Applications: | Automotive, Lighting |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | 28-WFQFN Exposed Pad |
Supplier Device Package: | 28-QFN (4x5) |
Base Part Number: | LT8391 |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
PMIC - LED DriversThe LT8391AEUFD#TRPBF is a high-performance power management integrated circuit (PMIC) with integrated LED drivers specifically designed to meet the demanding requirements of LED lighting applications. It offers a complete solution for LED control in a single chip, with a wide range of integrated LED drivers, LED dimming, and advanced diagnostics for LED fault management.FeaturesThe LT8391AEUFD#TRPBF is highly integrated, featuring a wide range of LED drivers that can be configured for a variety of applications. It offers adjustable current regulation of up to 600mA with programmable current accuracy, providing fast response for lighting applications. The LT8391AEUFD#TRPBF offers high temperature stability and excellent power efficiency, enabling support for high power LED lighting applications.The LT8391AEUFD#TRPBF also features advanced LED fault management, including LED open and LED short circuit diagnostics, as well as LED over temperature and overload protection. The integrated LED dimming function supports both pulse-width modulation (PWM) and analog constant current (CC) dimming. It also features a variety of programmable interface options to configure driver parameters and control the LED output.Application FieldThe LT8391AEUFD#TRPBF is designed for use in a wide range of LED lighting applications, including indoor and outdoor lighting, architectural lighting, automotive lighting, LCD backlighting, kiosks, shop lighting, retail lighting, residential lighting, and general lighting. The integrated LED drivers provide high efficiency, low power consumption, and excellent lighting performance.Working PrincipleThe LT8391AEUFD#TRPBF power management integrated circuit is based on a constant current drive principle, where the current through the LED is regulated to a predetermined level, allowing for uniform and stable LED brightness. The LT8391AEUFD#TRPBF utilizes an integrated analog constant current driver, which reduces the number of external components and provides a low total solution cost. It also features adjustable current regulation, providing linearly scalable current levels through the LED.The integrated LED dimming feature supports both PWM and CC dimming, allowing the output current of the LED to be modulated in order to reduce the brightness and power consumption of the LED light. The integrated fault management features provide advanced diagnostic capabilities to detect LED faults and monitor LED health, allowing safe and reliable operation of the LED system.ConclusionThe LT8391AEUFD#TRPBF is a high-performance PMIC with integrated LED drivers designed for LED lighting applications. It provides a complete solution in a single chip, with adjustable current regulation, LED dimming, and advanced LED fault management. The LT8391AEUFD#TRPBF is ideal for indoor and outdoor lighting, automotive lighting, LCD backlighting, and other LED applications.The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "LT83" Included word is 40
Part Number | Manufacturer | Price | Quantity | Description |
---|
LT8391EFE#PBF | Linear Techn... | 7.01 $ | 534 | IC LED DRIVER CTRLR 28-TS... |
LT8391EUFD#PBF | Linear Techn... | 7.01 $ | 1000 | IC LED DRIVER CTRLR 28-QF... |
LT8391AIUFD#PBF | Linear Techn... | 7.73 $ | 73 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AIFE#PBF | Linear Techn... | 7.73 $ | 43 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AHUFD#PBF | Linear Techn... | 8.1 $ | 73 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391HUFD#PBF | Linear Techn... | 8.1 $ | 73 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AHFE#PBF | Linear Techn... | 8.1 $ | 50 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391HFE#PBF | Linear Techn... | 8.1 $ | 50 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391IFE#PBF | Linear Techn... | 7.73 $ | 1000 | IC LED DRIVER CTRLR 28-TS... |
LT8391EFE | Linear Techn... | 0.0 $ | 1000 | IC REG CTRLR BUCK/BOOSTLE... |
LT8391IFE | Linear Techn... | 0.0 $ | 1000 | IC REG CTRLR BUCK/BOOSTLE... |
LT8391AEUFD#PBF | Linear Techn... | 7.01 $ | 10 | 60V 2MHZ SYNCHRONOUS 4-SW... |
LT8391IUFD#PBF | Linear Techn... | 7.73 $ | 302 | IC LED DRIVER CTRLR 28-QF... |
LT8391AEFE#PBF | Linear Techn... | 7.01 $ | 161 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391EFE#TRPBF | Linear Techn... | 4.03 $ | 1000 | IC LED DRIVER CTRLR 28-TS... |
LT8391EUFD#TRPBF | Linear Techn... | 4.03 $ | 1000 | IC LED DRIVER CTRLR 28-QF... |
LT8391AEFE#TRPBF | Linear Techn... | 4.03 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AEUFD#TRPBF | Linear Techn... | 4.03 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391IFE#TRPBF | Linear Techn... | 4.45 $ | 1000 | IC LED DRIVER CTRLR 28-TS... |
LT8391IUFD#TRPBF | Linear Techn... | 4.45 $ | 1000 | IC LED DRIVER CTRLR 28-QF... |
LT8391AIFE#TRPBF | Linear Techn... | 4.45 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AIUFD#TRPBF | Linear Techn... | 4.45 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AHUFD#TRPBF | Linear Techn... | 4.65 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391HUFD#TRPBF | Linear Techn... | 4.65 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391AHFE#TRPBF | Linear Techn... | 4.65 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8391HFE#TRPBF | Linear Techn... | 4.65 $ | 1000 | 60V SYNCHRONOUS 4-SWITCH ... |
LT8335EDDB#TRMPBF | Linear Techn... | 2.15 $ | 1000 | IC REG BST SEPIC ADJ 2A 8... |
LT8301ES5#TRMPBF | Linear Techn... | -- | 1000 | IC REG FLYBACK INV ISO TS... |
LT8330HS6#TRMPBF | Linear Techn... | 2.57 $ | 1000 | IC REG BST SEPIC ADJ 1A 6... |
LT8303ES5#TRMPBF | Linear Techn... | 2.71 $ | 1000 | IC REG FLYBACK ISO ADJ TS... |
LT8302ES8E#TRPBF | Linear Techn... | -- | 1000 | IC REG FLYBCK INV ISO 3.6... |
LT8331EMSE#PBF | Linear Techn... | 4.45 $ | 1000 | IC REG MULT CONFIG INV 16... |
LT8302ES8E#PBF | Linear Techn... | -- | 1000 | IC REG FLYBCK INV ISO 3.6... |
LT8304ES8E#PBF | Linear Techn... | 5.33 $ | 1000 | IC REG FLYBCK INV ISO 2A ... |
LT8300MPS5#TRMPBF | Linear Techn... | 7.71 $ | 1000 | IC REG FLYBACK INV ISO TS... |
LT8330HDDB#TRMPBF | Linear Techn... | 2.78 $ | 1000 | IC REG BST SEPIC ADJ 1A 8... |
LT8362IDD#PBF | Linear Techn... | 4.9 $ | 1000 | IC CONV DC/DC BOOST 2A 10... |
LT8362HDD#PBF | Linear Techn... | 5.27 $ | 6 | IC CONV DC/DC BOOST 2A 10... |
LT8302MPS8E#PBF | Linear Techn... | -- | 70 | IC REG FLYBCK INV ISO 3.6... |
LT8331EMSE#TRPBF | Linear Techn... | 2.57 $ | 1000 | IC REG MULT CONFIG INV 16... |
Latest Products
PCA9635PW/S911,118
IC LED DRVR LIN DIM 25MA 28TSSOPLED Driv...
LT3743EFE
IC REGULATORLED Driver IC 1 Output DC DC...
LT3498EDDB
IC REGULATORLED Driver IC Output Dim...
LM3448MA/NOPB
IC LED DRIVER OFFL DIM 16SOICLED Driver ...
AS3694A
IC LED DRIVER CTRLR DIM 64TQFPLED Driver...
BD6085GUL-E2
IC LED DRIVER RGLTR 36VCSP50L3LED Driver...