LINEAR TECHNOLOGY  LT3580EMS8E#PBF  BOOST/INVERTING DC/DC CONVERTER MSOP8

LINEAR TECHNOLOGY LT3580EMS8E#PBF

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

  • Manufacturer:
  • Newark Part No.: 57M8517
  • Manufacturer Part No LT3580EMS8E#PBF

Product Overview


The LT3580EMS8E#PBF is a Boost/Inverting DC/DC Converter with 2A switch, soft-start and synchronization. The LT3580 can be configured as either a boost, SEPIC or inverting converter. Capable of generating 12V at 550mA or -12V at 350mA from a 5V input, it is ideal for many local power supply designs. The LT3580 has an adjustable oscillator, set by a resistor from the RT pin to ground. Additionally, the LT3580 can be synchronized to an external clock. The free running or synchronized switching frequency range of the part can be set between 200kHz and 2.5MHz. The LT3580 also features innovative SHDN pin circuitry that allows for slowly varying input signals and an adjustable under-voltage lockout function. Additional features such as frequency fold back and soft-start are integrated.
  • 2A Internal power switch
  • Adjustable switching frequency
  • Single feedback resistor sets VOUT
  • Synchronizable to external clock
  • High gain SHDN pin accepts slowly varying input signals
  • Low VCESAT switch (300mV at 1.5A typical)
  • Integrated soft-start function
  • Easily configurable as a boost or inverting converter
  • User configurable under-voltage lockout (UVLO)

Applications

Signal Processing; Computers & Computer Peripherals; Power Management
Back to top

Product Specifications, Documents & More


  • DC / DC Converter IC Case: MSOP
  • Input Voltage Max: 32V
  • Input Voltage Min: 2.5V
  • MSL: MSL 1 - Unlimited
  • No. of Outputs: 1
  • No. of Pins: 8
  • Operating Temperature Max: 125°C
  • Operating Temperature Min: -40°C
  • Output Current: 2A
  • Output Voltage Max: 42V
  • Output Voltage Min: -
  • Packaging: Cut Tape
  • Primary Input Voltage: 32V
  • SVHC: No SVHC (15-Jun-2015)
  • Switching Frequency: 2.5MHz
  • Topology: Boost, Inverting

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/219
  •  132/217

Availability

Availability:  357


  • 357 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 3/14/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $4.23 $4.23

Buy

Price

Quantity List Price
1 - 24 $4.23
25 - 99 $2.87
100+ $2.47
 
 
Low

Legislation and Environmental


Back to top

Similar Products


Back to top

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:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top

Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
57M8518
LT3580EMS8E#TRPBF

LT3580EMS8E#TRPBF

LINEAR TECHNOLOGY

IC,SMPS CONTROLLER,CURRENT-MODE,TSSOP,8PIN,PLASTIC

0

Price for: Full Reel 1

2500+ $3.12

Buy
    More stock available week commencing 4/4/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Associated Products


Customers Also Bought