ML4861
ML4861 is Low Voltage Boost Regulator manufactured by Micro Linear.
Extend mercia C t ed 0 C to 70 ipmen
- 2 ld Equ e h d n a H le rtab for Po
G nge RIN re Ra U u t a r T e EA l Temp
October 1996
ML4861-
Low Voltage Boost Regulator
GENERAL DESCRIPTION
The ML4861 is a boost regulator designed for DC to DC conversion in 1 to 3 cell battery powered systems. The bination of BiCMOS process technology, internal synchronous rectification, variable frequency operation, and low supply current make the ML4861 ideal for 1 cell applications. The ML4861 is capable of start-up with input voltages as low as 1V and is available in 6V, 5V, and 3.3V output versions with output voltage accuracy of ±3%. An integrated synchronous rectifier eliminates the need for...
