Product Overview: LT1612EMS8 by Linear Technology

The LT1612EMS8 is a versatile and compact step-up DC/DC converter from Linear Technology, a renowned manufacturer in the field of power management solutions. This product is engineered to meet a wide range of voltage boost requirements, making it an ideal choice for battery-powered applications where the input voltage is lower than the output voltage.

Key Features

• Adjustable Output Voltage: The LT1612EMS8 allows for an adjustable output voltage, which can be set by the user with external resistors. This flexibility ensures that the device can be tailored to power a variety of circuits that require different voltage levels.
• High Frequency Operation: Operating at a switching frequency of 1.4MHz, this converter facilitates the use of small, low-cost capacitors and inductors, reducing the overall footprint and cost of the power supply design.
• Low Battery Supply Voltage: With the capability to start up from as low as 1.8V and operate down to 1.0V, the LT1612EMS8 is particularly suitable for single-cell or dual-cell battery applications.
• High Efficiency: The device features high efficiency, which is crucial for prolonging battery life in portable devices.
• Small Package: Housed in an MSOP-8 package, the LT1612EMS8 requires minimal space on a circuit board, making it an excellent choice for space-constrained applications.

Applications

The LT1612EMS8 is adept at powering devices that require a fixed or adjustable output voltage higher than the available input voltage. It is commonly used in:

• Portable Electronics
• Handheld Medical Devices
• GPS Receivers
• Wireless and DSL Modems
• PCMCIA/PCI Power Supplies

Reliability and Performance

With Linear Technology's reputation for high-quality power components, the LT1612EMS8 is designed to deliver reliable performance over a wide range of operating conditions. Its robustness and efficiency make it a preferred choice for designers looking to create compact, power-efficient products.