ELECTRICAL SPECIFICATIONS
LT1308 Single Cell High Current Micropower 600kHz Boost DC/DC Converter January 1998 FEATURES
s s s s s s s s s s s DESCRIPTION
The LT ®1308 is a micropower, fixed frequency boost DC/DC converter that operates from an input voltage as low as 1V. Capable of delivering 5V at load current of 1A from a single Li-Ion cell, High efficiency is maintained over a broad 1mA to 1A load range. No-load quiescent current is 100µA and the internal NPN power switch handles a 2A current with a voltage drop of just 300mV. High frequency 600kHz switching allows the use of small, surface mount components. The device is available in an 8-lead SO package. , LTC and LT are registered trademarks of Linear Technology Corporation. Burst Mode is a trademark of Linear Technology Corporation. 5V at 1A from a Single Li-Ion Cell 3.3V at 300mA from a Single NiCd Cell Low Quiescent Current: 100µA Operates with VIN as Low as 1V Fixed Frequency Operation: 600kHz Current Mode PWM Delivers Low Ou...
Linear Technology
