mini size 2A DC DC Buck Converter 3.3-5.5 to 3.3V Module Step Down Voltage Regulator Module replace ams117-3.3

mini size 2A DC DC Buck Converter 3.3-5.5 to 3.3V Module Step Down Voltage Regulator Module replace ams117-3.3 Description

Description:

Input voltage 3.3-5.5V, output 3.3V (deviation ±2.0%)
Long time maximum output current 1.8A
Short time maximum output current 2.2A
Up to 97% efficiency(@4.2V to 3.3V/500MA)
Low Quiescent Current : 20uA
Overtemperature shutdown, input under-voltage protection, External soft start, and short circuit protection.
The maximum input voltage can not exceed 6V
INPUT 3.5V/1.4A;    OUTPUT  3.3V/1.5A
INPUT 3.7V/1.89A;  OUTPUT  3.3V/2A
INPUT 4.2V/1.67A;  OUTPUT  3.3V/2A
INPUT 4.5V/1.46A;  OUTPUT  3.3V/2A
INPUT 5V/1.4A;       OUTPUT  3.3V/2A
DC-DC Buck Step-down module working frequency 1.2MHZ.
Operating ambient temperature : -40~+85 Degrees Celsius
Size(Small) :15mm x 11mm x 5.7mm
Weight(Very light) : 1.1g(with Pin)

Applications:

MCU Development Board : UNO MEGA2560 Pro mini FPGA/CPLD STM32
Breadboard Power
Wifi Module:ESP8266 ESP-12E NodeMcu V3 V2 Lua WIFI Internet of Things development board
Bluetooth module : HC-05 HC-06 SPP-C
Wireless UART module : HC-11 HC-12
wireless module : CC1101 CC2500 Nrf24l01+
3-3.5V led lights
Model aircraft Quadcopter
High Speed Brushless DC Motor

Attention :

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

Packing list:1 PCSmini size 2A DC DC Buck Converter 3.3-5.5 to 3.3V Module
Estimated delivery timeºAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak.