Geekcreit® 8A DC5-30V to DC1.25-30V 150KHz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation With Short Circuit / Overtemperature Protection
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Module parameters:
n
nInput voltage: DC5-30V
nInput current: 8A (MAX) peak 10A (6A work a long time)
nQuiescent current: 4mA (operating voltage is not the same there will be errors)
nOutput voltage: 1.25-30V continuously adjustable
nOutput Current: 10A (MAX) (5A long natural heat inside)
nOutput current range: 0.2-10A
nWorking temperature: -40 to + 85 degrees
nOperating frequency: 150KHz
nConversion efficiency: Typical 91% (12V turn 12V5A) maximum 93%
nOvercurrent protection: there
nShort circuit protection: (limiting protection)
nOvertemperature protection: (automatically reduce the output voltage after overtemperature)
nInput reverse polarity protection: None, (if necessary, please enter the string into the diode)
nOutput anti-anti-irrigation: Yes, no need for charging plus blocking diode.
nConnection: Terminal output, (IN is the input, OUT output)
n
nntOutput current adjustment method:
nn
nInput voltage: DC5-30V
nInput current: 8A (MAX) peak 10A (6A work a long time)
nQuiescent current: 4mA (operating voltage is not the same there will be errors)
nOutput voltage: 1.25-30V continuously adjustable
nOutput Current: 10A (MAX) (5A long natural heat inside)
nOutput current range: 0.2-10A
nWorking temperature: -40 to + 85 degrees
nOperating frequency: 150KHz
nConversion efficiency: Typical 91% (12V turn 12V5A) maximum 93%
nOvercurrent protection: there
nShort circuit protection: (limiting protection)
nOvertemperature protection: (automatically reduce the output voltage after overtemperature)
nInput reverse polarity protection: None, (if necessary, please enter the string into the diode)
nOutput anti-anti-irrigation: Yes, no need for charging plus blocking diode.
nConnection: Terminal output, (IN is the input, OUT output)
n
nntOutput current adjustment method:
nt
nnt1. CV potentiometer adjustment, depending on your load requirements, the output voltage is set to the voltage value you need.
nnt2. CC potentiometer counterclockwise located about 30 laps, (ie, the output current is set to a minimum), connected to the LED, potentiometer CC tune to the desired current. After charging for battery, the battery fully discharged, and then to output, adjust to your desired current CC, (be sure to use for charging batteries completely discharged before being allowed to transfer, because the battery power is left in the more, the charging current is smaller.) Please do not use the short-circuit current way of transfer, the circuit structure of the module can not short-circuit the way transfer
nt
ntPackage included:
nt
nt1 x Automatic Step Up Step Down Adjustable Power Module
n
nt
ntPackage included:
nt
nt1 x Automatic Step Up Step Down Adjustable Power Module
