Description
Description:This module is a high efficiency automatic voltage regulator module,Adopt the United StatesLinear Company LTC3780.As the main control chip.Input voltage can be higher than output voltage,It can also be lower than the output voltage,While the output voltage remains stable.For example,set the output to12V,Then the input voltage is 5?32V .Whenchanging,Output voltage stabilized at12VUnchanged.This module has perfect protection function,Can be widely used in notebook power supply,Vehicular power supply,Industrial control power supply,Model power supply,Embedded system,etc.
Features:
Has output over-current and short circuit protection; Input with 15A fuse, more safe to use.Chip with overheat protection, automatically stop working when over temperature.Input undervoltage protection, stop working when the input voltage is lower than 4.5V.Doesn't have input reversed connection protection, if input and output get reversed, the module will be burnt.Soft starter function, to make sure no overshoot voltage exists when being powered.Enabled terminal can control the switch of output voltage directly, connect ground to close the output voltage, the module will go into sleep mode. Not connecting is opening output.Input and output both use LC filter, large-capacity ceramic capacitors and high-frequency low-impedance electrolytic capacitors to ensure very low input and output ripple. When the input is 14V, output is 12V 10A, Ripple ?30mVp-p. Especially in the automotive application conditions, it won't interfere with other devices.Full Load Temperature Rise: 50 ?, with sink to enhance dissipation.
Specification:
Wide input voltage range: 5?32Voutput voltage: Available in2?24V Any adjustment between,Fixed output voltage type is also available(2?24VAny choice between),Please indicate when purchasing.Default shipment is adjustable.Continuous output current: 12A,Maximum14A(input14V,output12V)Adopt advanced synchronous rectification technology,Highest conversion efficiency 98?working frequency: 200KHzIndustrial operating temperature range: ?45??85?volume: 85X48X25mm?long X wide X high?Connection mode: Terminal type
Package included:
1 x Automatic Buck-boost Module
