For f-eks Arduino eller ESP32
Drop Voltage 60uA Standby Step-Down
Dropout voltage 80mV
Max out 1A
Mål 0,9cm x 2cm
Har 5 som kan selges a 20 kr
Wide input voltage: 2,5V -18V
Volt ut 3.3v er til venstre
ground er midten
Volt inn er til høyre
Features:
DC 2.5-18V to 3.3V High Speed LDO Regulators
Dropout Voltage:80mV@IOUT =100mA
Standby Current: 52uA(TYP.)
Maximum Output Current 1A
High Ripple Rejection: 70dB@1KHz
Line Regulation: 2mV(TYP.)
Temperature Stability≤0.5%
Thermal Shutdown Protection:160℃
Size : 12.4*8.6*3.1MM(no Pin),18*8.6*4MM(with Pin)
Weight : 0.5g(no Pin),0.7g(with Pin)
Attention :
This is a LDO Regulators module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
4 If the input and output voltage difference is too large, please use it in small current output situations.
5 If it overheats, add a heat sink
Applications:
MCU ARM CPU FPGA/CPLD
5V 4.2V 3.7V 3.6V TO 3.3V lithium battery-powered systems
WIFI ESP8266 ESP32 NodeMCU Module
PTZ CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
18650 li-ion AAA Dry cell batteries
Battery powered equipment
Audio amplifier
