10pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
Tax included.
Description:
Input voltage: 5-27V
Output voltage: 5V
Maximum output current: 2.5A
Short time maximum output current: 3.5A
Quiescent current: about 250uA
Working frequency: 900KHz.
Working efficiency: 77-92%
Size : 25 x 15 x 6.3 mm
Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.
Note :
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.
Applications:
5V MCU ARM STM32 CPU FPGA/CPLD
5V Motor
CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
?‹replace AMS1117-5.0 LM7805 LDO
Package Included:
10 x DD2712SA 3.5A Mini 5V-27V to 12V Converter
