DC 6-40V to 3.3V 5V Low Noise 2 in 1 LDO Linear Regulators DC-DC Buck Power Converter Module Replace AMS1117 LM317 7805
Tax included.
Description:
- 2 IN 1 DC-DC Buck Converter & LDO Regulator
- High-efficiency high-voltage-difference Low-ripple LDO Linear Regulators
- Maximum output current 700mA,Short time maximum output current 1000mA
- Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
- DC-DC Step-Down Converter working frequency is 550KHz
- Efficiency : DC-DC Converter 85-90%,LDO 71-78%,Overall efficiency 60-70%
- Quiescent current: about 1.5MA
- 3.3V : Input voltage 6-40V,output 3.3V
DC DC Converter 6-40V to 4.6V, LDO Regulator 4.6V to 3.3V
- 5V : Input voltage 8-40V,output 5V
DC DC Converter 8-40V to 6.4V, LDO Regulator 6.4V to 5V
- Size: 25mm x 16mm x 5.8mm
Attentions:
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 for a long time
3. Input power must be greater than the output power, because the power consumption of the module itself
Applications:
MCU ARM CPU FPGA/CPLD UNO MEGA2560
12V 9V 6V TO 5V 3.3V lithium battery-powered systems
esp8266 HC-12 SPP-C WIFI Bluetooth Module
PTC CCTV IP Camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbe
Smart home / home automation
Distributed Power Systems
Pre-Regulator for Linear Regulators
FM radio
Battery powered equipment
Handheld electronic device
Audio amplifier
Package Incldued:
1 x DC 6-40V to 3.3V 5V Low Noise 2 in 1 LDO Linear Regulators DC-DC Buck Module
