DC DC 0.9-6V to 3.3V Auto Buck Boost Step UP Step Down Converter Board Power Supply Module

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Input voltage:? DC 0.9 - 6V(The maximum input voltage can not exceed 6.5V) Output voltage: DC 3.3V(±5%) Working frequency: 1MHZ Efficiency:? 61%-85%?? Operating temperature range : -25~+85 a?? Storage temperature range : -45~+125 a?? Pin pitch:2.54mm? Size : 22mm x 15mm x 5.7mm Weight : 2.6g
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Applications:
Battery powered equipment Breadboard Power Supply ARM FPGA CPLD MCU Development board Electrical tools Small power motors Camera, Video camera Toy car Power bank? LED Lighting Wireless communication equipment Audio equipment

Attention: ? 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.
Package Incldued:
1 x DC DC 0.9-6V to 3.3V Auto Buck Boost Board