Giới thiệu Bảng module tăng nguồn DC-DC 600mA 0.9V - 5V có USB
Great Step-up Module with 0.9-5V input, output 5V for many digital devices, so this is really a great module for designing a portable charger.
Useful for your USB charger projects and onboard USB device supply solutions. (ie GoPro cameras) You can supply it with single cell LiPO or an AA size batter or others.
If you need higher current , please check our 2.5v-5v to 5v 1000ma StepUp Module T wo AA batteries it can output current of 500 ~ 600MA, a single AA battery power supply can output 200ma current supply, great for mobile phones camera, single-chip, digital products supply.
Features Module Properties: BOOST input voltage :0.9-5V Output voltage :5.1-5 .2 V Output Current: 600mA (single lithium input) Efficiency: Up to 96% Switching frequency: 500KHz Output ripple: 30mV (MAX) 20M Voltage indication: LED lights with a load Operating Temperature: Industrial (-40 Celsius to +85 Celsius) Full load temperature rise: 30 Celsius Quiescent Current: 130uA Load regulation: ± 1% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: No Input Reverse Polarity Protection: No Connection: Soldering Input: IN + input is level, IN-type negative Output Mode: Standard USB Dimentions : 2.9 x 1.8 x 0.8mm (exclude USB port) Weight: 5g