LTC3111EDE#TRPBF Positive Adjustable Buck-Boost Switching Regulator IC Electronic Active Components

PRODUCT DESCRIPTION

The LTC®3111 is a fixed frequency, synchronous buckboost DC/DC converter with an extended input and output range. The unique 4-switch, single inductor architecture provides low noise and seamless operation from input voltages above, below or equal to the output voltage.

Withaninput andoutputrangeof 2.5V to 15V, theLTC3111 is well suited for a wide variety of single or multiple-cell batteries, back-upcapacitororwall adapter source applications. Low RDS(ON) internal N-channel MOSFET switches and selectable PWM or Burst Mode operation produce high efficiency over a wide range of operating conditions.

An accurate RUN pin allows the user to program the turn-on threshold voltage of the converter. Other features include: short-circuit protection, internal soft-start and thermal shutdown.

The LTC3111 is offered in both thermally enhanced 14-lead (3mm × 4mm × 0.75mm) DFN and 16-lead MSOP packages.

PRODUCT PROPERTIES

STJK(HK) ELECTRONICS CO.,LIMITED is an professional Electronic Components distributor,more than 12 years wholesale and distributor enable us accumulated much experience in electronic components field;We sufficient stock of hard to find and obsolete electronic components, semiconductors, military components, switches, relays,sensors,circuit protection and hard drives. The first-level agent of many electronic components brand and original factories, complete categories, stable supply,Lowest price,all chips can be traced back to the origin.

STJK(HK) has always been customer-driven and quality focused. Continuous improvement and ongoing statistical analysis of processes have always been integral to our approach to business. Our Goal: quality first, reputation first, service first, customers first. Be your reliable supplier in China is our pursue.

As an Independent Distributor,STJK(HK) ELECTRONICS CO.,LIMITED is not affiliated with the manufacturers of the products it sells except as expressly noted otherwise.Any and all trademark rights associated with the manufacturers' names and products are owned by the respective manufacturers.