Datasheet for LT3791MPFE#TRPBF:
- Manufacturer Part Number : LT3791MPFE#TRPBF
- Manufacturer : AD
- Description : 60V 4-Switch Synchronous Buck-Boost LED Driver Controller IC
- Series : LT3791
- Reference Price : USD 11.848
- Our Price : We have a better price, contact us by email
- Product Type : LED Driver IC
- Function : Buck-Boost LED Drivers
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 38-Lead TSSOP w/ EP
- Pins : 38
- MFG Package Case : 05-08-1772
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 2000
- Working Temperature : -55 to 150C
- Other Part Number : LT3791MPFE#TRPBF
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for LT3791MPFE#TRPBF. If you need any more information about LT3791MPFE#TRPBF, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
The LT3791 is a synchronous 4-switch buck-boost LED driver controller. The controller can regulate LED current up to 52V of LED string with input voltages above, below, or equal to the output voltage. The constant-frequency, forced-continuous current mode architecture allows its frequency to be adjusted or synchronized from 200kHz to 700kHz. No top MOSFET refresh switching cycle is needed in buck or boost operation. With 60V input, 60V output capability and seamless transitions between operating regions, the LT3791 is ideal for LED driver applications in automotive, industrial, and even battery-powered systems.
For new designs we recommend the LT8391: 60V synchronous 4-switch, buck-boost LED controller due to its numerous performance improvements over the LT3791.
| Features | |
| LT3791 | OPEN LED Pin |
| LT3791-1 | Replaces OPEN LED Pin With C/10 Pin Termination Flag |
Applications
- Automotive Head Lamps/Running Lamps
- General Purpose Lighting
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
