You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES LT3795EFE#TRPBF
LED Driver, DC / DC, Buck-Boost, 1 MHz, TSSOP-EP-28, 4.5 to 110 V, -40 to 125°C, SMD
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- LT3795EFE#TRPBF
- Order Code:
- 4018437
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Technical Datasheet:
- LT3795EFE#TRPBF Datasheet
- ECAD / MCAD
-
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- Boost, Buck, Buck-Boost, SEPIC
- :
- -
- :
- 4.5V
- :
- 110V
- :
- -
- :
- -
- :
- 1MHz
- :
- Surface Mount
- :
- TSSOP-EP
- :
- 28Pins
- :
- -40°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Product Overview
LT®3795 is a DC/DC controller designed to regulate a constant-current or constant-voltage and is ideal for driving LEDs. It drives a low side external N-channel power MOSFET from an internal regulated 7.7V supply. The fixed frequency and current mode architecture result in stable operation over a wide range of supply and output voltages. Spread spectrum frequency modulation (SSFM) can be activated for improved electromagnetic compatibility (EMC) performance. The ground referred voltage FB pin serves as the input for several LED protection features, and also allows the converter to operate as a constant-voltage source. The maximum output current is set by an external resistor, and the output current amplifier has a rail-to-rail common mode range. The TG pin inverts and level shifts the PWM signal to drive the gate of the external PMOS. Typical applications are high power LED, high voltage LED, battery chargers, accurate current limited voltage regulators.
- Includes a separate input current sensing amplifier that is used to limit input current
- 3000:1 true colour PWM™ dimming, input and output current reporting
- PMOS switch driver for PWM and output disconnect, CTRL inputs linearly adjust LED current
- Internal spread spectrum frequency modulation, programmable input current limit
- ±2% constant voltage regulation, ±3% constant current regulation: 0V ≤ VOUT ≤ 110V
- Programmable open LED protection with active-low OPENLED flag
- Short-circuit protection and active-low SHORTLED flag, C/10 detection for battery charging
- Programmable undervoltage lockout with hysteresis, soft-start with programmable fault restart timer
- 28-lead plastic TSSOP package
- Temperature rating range from –40°C to 125°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Packaging type
Cut Tape
1,305 In stock Need more?
1,305 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 4/28/25
1,305 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,713.28
(
¥1,884.61
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 100+
- 250+
- 500+
- 2000+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,713.28 (¥1,884.61) | ( ) |
| 10+ | ¥1,170.93 (¥1,288.02) | ( ) |
| 25+ | ¥1,028.28 (¥1,131.11) | ( ) |
| 100+ | ¥868.40 (¥955.24) | ( ) |
| 250+ | ¥850.30 (¥935.33) | ( ) |
| 500+ | ¥832.19 (¥915.41) | ( ) |
| 2000+ | ¥827.21 (¥909.93) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool