Product Overview: LT1612EMS8#TRPBF

The LT1612EMS8#TRPBF is a high-performance, current mode, PWM step-up DC/DC converter manufactured by Linear Technology. This compact and efficient power solution is designed to provide a regulated output voltage from an input voltage lower than the output. It is particularly suitable for battery-powered applications where extending battery life is crucial.

With its wide input voltage range of 1.25V to 15V, the LT1612EMS8#TRPBF is versatile and can accommodate a variety of power sources, including single-cell Li-Ion or multi-cell alkaline/NiMH batteries. The device is capable of generating an adjustable output voltage up to 34V, which makes it ideal for applications that require a high voltage from a low voltage source.

The LT1612EMS8#TRPBF employs a fixed frequency, current mode architecture that provides excellent line and load regulation, along with a stable operation over a wide range of input and output voltages. The switching frequency is internally set to 1.6MHz, allowing the use of small, low-profile inductors and capacitors, which results in a compact power supply design with low output voltage ripple.

Key features of the LT1612EMS8#TRPBF include its low quiescent current, high efficiency, and the ability to start up with a single-cell input. The device also has built-in features such as thermal shutdown, a low-battery detector, and a current limit, which protect the circuit from damage under abnormal conditions.

The LT1612EMS8#TRPBF comes in an MSOP-8 package, which is a space-saving option for portable applications. Its small footprint and minimal external component requirements make it a top choice for designers looking to minimize the size of their power supply circuitry without compromising performance.

Applications that can benefit from the LT1612EMS8#TRPBF include OLED displays, GPS systems, portable medical devices, and any portable device that requires a high-voltage supply generated from a low-voltage source. Its robust design and versatile features ensure reliable performance for a wide array of portable and battery-operated electronic devices.