Datasheet for LT3796
LT3796-1:
- Manufacturer Part Number : LT3796
LT3796-1 - Manufacturer : AD
- Description : 100V Constant-Current and Constant-Voltage Controller with Dual Current Sense
- Series : LT3796
LT3796-1 - Reference Price : USD 2.76
- Our Price : We have a better price, contact us by email
- Product Type : LED Driver IC
- Function : Multitopology LED Driver
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : LT3796
LT3796-1 - Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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LT3796-1. If you need any more information about LT3796
LT3796-1, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
LT3796-1
LT3796-1
LT3796-1
The LT3796/LT3796-1 are DC/DC controllers designed to regulate a constant-current or constant-voltage and are ideal for driving LEDs. The fixed frequency and current mode architecture result in stable operation over a wide range of supply and output voltages. Two ground referred voltage FB pins serve as the input for several LED protection features, and also allow the converter to operate as a constant-voltage source. The LT3796/LT3796-1 feature a programmable threshold output current sense amplifier with rail-to-rail common mode range. A separate high side amplifier is gain configurable with two resistors and can be used to regulate a second current or a voltage in combination with one of the FB pins. The PWM input provides LED dimming ratios of up to 3000:1.
The LT3796-1 is optimized for a second output current regulation loop that can be enabled/disabled with a PMOS switch, either to drive a second LED string or to extend analog dimming range.
Applications
- High Power LED, High Voltage LED, Dual String
- Battery and SuperCap Chargers
- Accurate Current Limited Voltage Regulators
LT3796-1
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.
LT3796-1 More photos
