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

 
 

LT1950EGN#PBF

PWM Controller, 3V-25V supply, 500kHz, 10V/ out, SSOP-16

LINEAR TECHNOLOGY LT1950EGN#PBF

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

Manufacturer Part No:
LT1950EGN#PBF
Order Code:
1273800
Technical Datasheet:
LT1950EGN#PBF   Datasheet
See all Technical Docs

Product Overview

The LT1950EGN#PBF is a single Switch PWM Controller with auxiliary boost converter. This forward boost flyback and SEPIC controller drives an N-channel power MOSFET with few external components required. A resistor programmable duty cycle clamp can be used to generate a volt-second clamp for forward converter applications. An internal boost switcher is available for creating a separate supply for the output gate driver, allowing 10V gate drive from input voltages as low as 3V. The LT1950's operating frequency can be set with an external resistor over a 100 to 500kHz range and a SYNC pin allows the part to be synchronized to an external clock. Additional programmability exists for leading edge blanking and slope compensation. A fast current sense comparator achieves 60ns current sense delay and the error amplifier is a true voltage mode error amplifier, allowing a wide range of compensation networks.
  • Wide input range
  • Programmable volt-second clamp
  • Programmable slope compensation
  • Programmable leading edge blanking
  • Accurate shutdown pin threshold with programmable hysteresis
  • 60ns Current sense delay
  • 2.5V Auxiliary reference output
  • Current mode control

Applications

Power Management, Automotive, Portable Devices, Communications & Networking

Product Information

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


:
15V

:
10V

:
-

:
3V

:
25V

:
SSOP

:
16Pins

:
500kHz

:
-40°C

:
125°C

:
-

:
-

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

Technical Docs (2)

No Longer Stocked

RM29.84

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ RM29.84
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ RM19.82
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ RM16.38
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ RM15.56
Promotional price
Contract Price
Web only price
Web only contract price
 
500+ RM15.21
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