DIY Kit, all of the components need you solder it by yourself ! Thank you
LM1083 chip is used goods
Specification:
LT1083 output current up to 7A. it can be in the low to 1V under the condition of the differential pressure can be in a variety of current level conditions through the on-chip correction circuit, provide The guaranteed minimum pressure difference and the output voltage accuracy regulation to 1%. The voltage regulation rate of 0.015%, load adjustment rate is 0.01%, with power consumption limit protection
7 A current high power output for electronic production, cd-rom or machine filament needs large current occasion, can also be used on the power amplifier level before power supply, and even can be used in small power amplifier circuits (note that cooling, with the fuse, perfect protection
This is a buck regulator without boost function.
DC input: 2.5-38 v;
AC input: 2.5-27 v;
Output DC: 2.5-35V;
Maximum current: 7A;
20> input - output minimum voltage difference >=2.5 V (LT1083 does not apply to the large voltage difference work, input, the best output in the 3-5V, 10V is the best, which is linear IC, power consumption is proportional to the pressure difference, the maximum differential pressure can not exceed 20V)
Circuit board size: 46mm * 74mm
PCB board with FR-4 military grade a material sheet, sheet metal tolerance and some parameters of stability, a material behave very powerful, it is interests on the relative other sheet of expensive price of PCB board directly printed element parameters, without reference to the circuit diagram can be welded directly, very convenient.
