You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

 
 

LT3514EUFD#PBF

DC/DC Switching Regulator, Buck, 3 Output, 3.2 V to 36 V in, 36 V/2 A out, 2.4 MHz, QFN-28

LT3514EUFD#PBF - DC/DC Switching Regulator, Buck, 3 Output, 3.2 V to 36 V in, 36 V/2 A out, 2.4 MHz, QFN-28

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LT3514EUFD#PBF
Order Code:
2356015
Technical Datasheet:
LT3514EUFD#PBF   Datasheet
See all Technical Docs

Product Overview

The LT3514EUFD#PBF is a Triple Step-down Switching Regulator with 100% duty cycle operation. It has a wide operating input range of 3.2 to 36V. An on-chip boost regulator allows each channel to operate up to 100% duty cycle. The LT3514 is designed to minimize external component count and results in a simple and small application circuit. It operates robustly in fault conditions. Cycle-by-cycle peak current limit and catch diode current limit sensing protect the IC during overload conditions. Thermal shutdown protects the power switches at elevated temperatures. Soft-start helps control the peak inductor current during startup. It also features output voltage tracking and sequencing, programmable frequency, programmable undervoltage lockout and a power good pin to indicate when all outputs are in regulation.
  • Resistor-programmed constant frequency
  • Short-circuit robust
  • Anti-phase switching reduces ripple
  • Independent run/soft-start pins
  • Shutdown with UVLO
  • Internal compensation
  • Thermal shutdown
  • 100% Duty cycle operation
  • 800mV Feedback voltage

Applications

Automotive, Industrial, Power Management

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
3 Output

:
3.2V

:
36V

:
QFN

:
28Pins

:
2A

:
1A

:
36V

:
36V

:
Adjustable

:
2.4MHz

:
Buck (Step Down)

:
125°C

:
-

:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (1)

No Longer Stocked

S$13.20 ( S$14.12  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price (Incl GST) Your Price (Incl GST)
 
 
1+ S$13.20 (S$14.12)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
25+ S$7.57 (S$8.10)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
100+ S$7.31 (S$7.82)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange