3A Green board (Adjustable Stepdown)

Application fields: DIY mobile power supply, monitoring power supply, children's vehicle power supply, camera power supply, vehicle power supply, communication equipment power supply, various occasions that have strict requirements on volume and weight (such as aviation models, etc.).

Product attributes:

Input voltage: 5V~28V

Output voltage: 3.3V (accuracy 1%)

Output current: 3A (maximum), long-term working current is about 1.5A

Conversion efficiency: 96% (maximum)

Output ripple: <30mV

Switching frequency: 1.5MHz (maximum), typically 1MHz

Working temperature: -45℃~ +85℃

Size: 22mm * 17mm * 4mm (length * width * height)

 3A black board（Adjustable Stepdown，3.3V,5V,9V,12V）

Item Description

Product Name: DC-DC 3A Buck power module (12V fixed output)

Input voltage: 14-26V
Output voltage: 12V
Output Current: 3A (maximum), long working hours control in less than 0.8A
Conversion efficiency: 96% (maximum) voltage difference (Vin-Vout> = 2V), the higher the efficiency
Output ripple: <30mV
Working temperature: -40-85 ° C
Size: 22.3MM * 17MM * 4.2MM

Product Name: DC-DC 3A Buck power module (5V fixed output)

Input voltage: 7-26V
Output voltage: 5V
Output Current: 3A (maximum), long working hours control in less than 1.6A
Conversion efficiency: 96% (maximum) voltage difference (Vin-Vout> = 2V), the higher the efficiency
Output ripple: <30mV
Working temperature: -40-85 ° C
Size: 22.3MM * 17MM * 4.2MM

Product Name: DC-DC 3A Buck power module (9V fixed output)

Input voltage: 11-26V
Output voltage: 9V
Output Current: 3A (maximum), long working hours control in less than 1.1A
Conversion efficiency: 96% (maximum) voltage difference (Vin-Vout> = 2V), the higher the efficiency
Output ripple: <30mV
Working temperature: -40-85 ° C
Size: 22.3MM * 17MM * 4.2MM

Product Name: DC-DC 3A Buck power module (3.3V fixed output)

Input voltage: 5.3V-26V
Output voltage: 3.3V
Output Current: 3A (maximum), long working hours control in less than 1.8A
Conversion efficiency: 96% (maximum) voltage difference (Vin-Vout> = 2V), the higher the efficiency
Output ripple: <30mV
Working temperature: -40-85 ° C
Size: 22.3MM * 17MM * 4.2MM