Low

LT3509IMSE#PBF - 

DC/DC Switching Regulator, Buck, 2 Output, 3.6 V to 36 V in, 32.4 V/700 mA out, 2.5 MHz, MSOP-16

LT3509IMSE#PBF - DC/DC Switching Regulator, Buck, 2 Output, 3.6 V to 36 V in, 32.4 V/700 mA out, 2.5 MHz, MSOP-16

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

Manufacturer Part No:
LT3509IMSE#PBF
Newark Part No.:
46P5738
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LT3509IMSE#PBF is a dual current mode step-down Switching Regulator with internal power switches each capable of providing 700mA output current. This regulator provides a compact and robust solution for multi-rail systems in harsh environments. It incorporates several protection features including overvoltage lockout and cycle-by-cycle current limit. Thermal shutdown provides additional protection. The loop compensation components and the boost diodes are integrated on-chip. Switching frequency is set by a single external resistor. External synchronization is also possible. The high maximum switching frequency allows the use of small inductors and ceramic capacitors for low ripple. Constant frequency operation above the AM band avoids interference with radio reception, making the LT3509 well suited for automotive applications. Each regulator has an independent shutdown and soft-start control pin.
  • Overvoltage lockout protects circuit through 60V supply transients
  • Short-circuit robust
  • 95% Maximum duty cycle low dropout voltage
  • Uses small inductors and ceramic capacitors
  • Integrated boost diodes
  • Internal compensation

Applications

Automotive, Industrial, Communications & Networking, Power Management

Product Information

:
3.6V
:
36V
:
2 Output
:
MSOP
:
16Pins
:
700mA
:
700mA
:
32.4V
:
32.4V
:
Adjustable
:
2.5MHz
:
Buck (Step Down)
:
125°C
:
Cut Tape
:
-
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Related Searches

0 In stock

More stock available week commencing 13/11/17

Not Normally Stocked

Non-Cancelable / Non Returnable

$5.97 $ 5.97
Price for:
Each
Multiple: 37 Minimum: 111
Quantity Price
111 + $5.97
No longer stocked:: No Longer Manufactured::
Back Order
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.