LM2596S & LM2577S DC-DC Adjustable Step-Up and Step-Down Power Supply Module

LM2596S & LM2577S DC-DC Adjustable Step-Up and step-down Power Supply Module is a buck-boost converter with an output voltage greater or less than the input voltage. Compared to linear regulators, DC/DC converters are primarily focused on efficiency and can achieve efficiencies of over 95% when boosted, thus reducing power consumption.

With this DC-DC Adjustable boost and buck voltage converter, you can change any other 3.5-28V power supply. The output voltage is adjusted from 1.25-26V. For example, your input voltage is 5V, you can adjust the output voltage from 1.25V to 26V any value. The max input and output rated current are 1A. This module integrates LM2596 and LM2577. It is very useful and easy to use. It would be a good assistant in your debugging. LM2596S + LM2577S dual chip. Step-up operation mode: Independent of the output voltage and input voltage (input for arbitrary values of 3.5V-28V output 1.25V-26V arbitrary value).

Features:

• This is LM2596S & LM2577S DC-DC Adjustable Step-Up and step-down Power Supply Module
• Buck-boost converter for adjusting output voltage greater or less than input voltage
• High efficiency (over 95% when boosted) for reduced power consumption compared to linear regulators
• Input voltage range of 3.5-28V and adjustable output voltage range of 1.25- 26V
• Max rated input and output current of 1A
• Integrates LM2596 and LM2577 for easy use and debugging assistance
• Step-up operation mode independent of output and input voltage

Specifications

• Input : 3.5-28 Volts.
• Output : 1.25 Volts – 26 Volts.
• Output voltage independent of input voltage (3.5V-28V input, any value output 1.25V-26V).
• Maximum input current 3 Ampere.
• Maximum output 3 Ampere.
• Rated input 1 Ampere, Output 1 Ampere.
• Size : 5.2cm x 3.8cm x 2cm

Package Includes:

• 1 x LM2596S & LM2577S DC-DC Adjustable Step-Up and step-down Power Supply Module