3.5A DC DC Buck Converter Step Down Regulator Module (4.5-27V to 3.3V)

3.5A DC DC Buck Converter Step Down Regulator Module (4.5-27V to 3.3V) Description

Features: 1. This buck converter is designed to convert input voltage into lower output voltage, and its input voltage range is 4.5-27V. 2. Multiple protection functions including over-temperature shutdown, under-voltage lockout (UVLO), BS-voltage protection, and short circuit protection. 3. Made with high quality electronic components, stable percompatible withmance. 4. Reasonable component layout, easy to wire and use. 5. Application: Motor toy, LED, CCTV camera, instrument, battery charger, audio amplifier and more. Specification: Output voltage: 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V (Optional) Working frequency 900kHz Conversion efficiency: 76-92% Working temperature: -20~50 Size: 25*15*6.3mm / 0.98*0.59*0.25in Weight: 3g (approx.) 3V : Input voltage: 4.5~27V Output voltage: 3V Maximum output current: 2.5A Short time maximum output current: 3.5A Quiescent current: about 250μA 3.3V : Input voltage: 4.5~27V Output voltage: 3.3V Maximum output current: 2.5A Short time maximum output current: 3.5A Quiescent current: about 250μA 3.7V : Input voltage: 4.5~27V Output voltage: 3.7V Maximum output current: 2.5A Short time maximum output current: 3.5A Quiescent current: about 250μA 5V : Input voltage: 6.6~27V Output voltage: 5V Maximum output current: 2.5A Short time maximum output current: 3.5A Quiescent current: about 250μA 6V : Input voltage: 7.5~27V Output voltage: 6V Maximum output current: 2.5A Short time maximum output current: 3.3A Quiescent current: about 250μA 7.5V : Input voltage: 9~27V Output voltage: 7.5V Maximum output current: 2.5A Short time maximum output current: 3A Quiescent current: about 250μA 9V : Input voltage: 11~27V Output voltage: 9V Maximum output current: 2.3A Short time maximum output current: 3A Quiescent current: about 250μA 12V : Input voltage: 13~27V Output voltage: 12V Maximum output current: 2A Short time maximum output current: 3A Quiescent current: about 250μA Package List: 1 * Voltage Converter Note: This is a DC-DC voltage converter 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 compatible with a long time 3. Input power must be greater than the output power, because the power consumption of the module itself1、1. This buck converter is designed to convert input voltage into lower output voltage, and its input voltage range is 4.5-27V. 2、2. Multiple protection functions including over-temperature shutdown, under-voltage lockout (UVLO), BS-voltage protection, and short circuit protection. 3、3. Made with high quality electronic components, stable percompatible withmance. 4、4. Reasonable component layout, easy to wire and use. 5、5. Application: Motor toy, LED, CCTV camera, instrument, battery charger, audio amplifier and more.