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

 
 

LT3042IDD#PBF

LDO Voltage Regulator, Adjustable, 1.8V to 20V in, 350mV drop, 0V to 15V/0.2A out, DFN-10

LINEAR TECHNOLOGY LT3042IDD#PBF

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

Manufacturer Part No:
LT3042IDD#PBF
Order Code:
2475654
Technical Datasheet:
LT3042IDD#PBF   Datasheet
See all Technical Docs

Product Overview

The LT3042IDD#PBF is a high performance low-dropout Linear Regulator featuring LTCs ultra low noise and ultrahigh PSRR architecture for powering noise sensitive RF applications. Designed as a precision current reference followed by a high performance voltage buffer, the LT3042 can be easily paralleled to further reduce noise, increase output current and spread heat on the PCB. The device supplies 200mA at a typical 350mV dropout voltage. Operating quiescent current is nominally 2mA and drops to <<1µA in shutdown. Its wide output voltage range while maintaining unity-gain operation provides virtually constant output noise, PSRR, bandwidth and load regulation, independent of the programmed output voltage. Additionally, the regulator features programmable current limit, fast start-up capability and programmable power good to indicate output voltage regulation. The LT3042 is stable with a minimum 4.7µF ceramic output capacitor.
  • Fast start-up capability
  • Precision enable/UVLO
  • Parallelable for lower noise and higher current
  • 2nV/√Hz at 10kHz Ultralow spot noise
  • 100µA SET pin current - ±1% Initial accuracy

Applications

Power Management, RF Communications, Sensing & Instrumentation, Medical, Imaging, Video & Vision, Industrial

Product Information

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


:
Adjustable

:
1.8V

:
20V

:
-

:
0V

:
15V

:
200mA

:
350mV

:
DFN

:
10Pins

:
-40°C

:
125°C

:
-

:
-

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

Technical Docs (1)

No Longer Stocked

RM25.71

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ RM25.71
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ RM17.09
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ RM14.13
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ RM13.42
Promotional price
Contract Price
Web only price
Web only contract price
 
500+ RM13.40
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