Solar Power Manager Micro, 2V 160mA Solar Panel Included – Kundernes favoritter

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Solar Power Manager Micro, 2V 160mA Solar Panel Included - Kundernes favoritter

Solar Power Manager Micro, 2V 160mA Solar Panel Included – Kundernes favoritter

Den oprindelige pris var: 215,00 kr..Den aktuelle pris er: 90,30 kr..

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Varenummer (SKU): SKOT9503YNL Kategori:

IntroductionSolar Power Manager Micro is a micro power, high-efficiency solar power management module, designed for powering IoT based low-power wireless sensors or controllers with 1V~3V small size solar panels. Benefited from its extremely low power dissipation and MPPT (maximum power point tracking), the module is able to maximize the conversion efficiency of solar energy under weak sunlight. These features make low-power wireless devices charge-free and battery replacement-free possible by pure solar power.
The module employs constant voltage ratio MPPT (Maximum Power Point Tracking) algorithm to maximize output power of the solar panel under various sunlight. It can charge a 3.7V lipo battery through solar or USB, providing charge current up to 70mA or 100mA respectively. A 3.3V 90mA regulated output can handle burst current of most low-power wireless devices during transmitting or receiving. In low-power solar projects, lipo battery may suffer from over-discharge problem when it is cloudy for days, or the capacity of battery can not meet the devices need. The battery over-charge and over-discharge protections are designed to prevent such problems to extend battery life.
Check the brief specification for all Solar Power Manager Series Products.

Board Overview

Solar Power Manager Micro




dBoard Overview



Connection Diagram

Power micro:bit with Small Solar Panel
Power Firebeetle Series with Small Solar Panel

Name Solar Power Manager v1.0 Solar Power Manager 5v v1.1 Solar Power Manager Micro v1.0 Solar Power Manager v1.0
SKU DFR0535 DFR0559 DFR0579 DFR0580
Solar PowerManagement IC LTC3652 CN3065 SPV1050 CN3767
Solar Input Voltage 7V-30V 4.4V-6V 0.5V-4V 15V-25V
Maximum ChargeCurrent 2A(Solar/USB) 900mA(Solar/USB) 70mA(Solar)/100mA(USB) 4A(Solar)
Topology DC-DC Buck Linear Regulator DC-DC Boost DC-DC Buck
Battery 3.7V Lithium Battery 3.7V Lithium Battery 3.7V Lithium Battery 12V Lead-Acid Battery
MPPT 9V/12V/18V Optional 5V Fixed 75% Open Voltage Fixed 18V
Battery Protections Over Charge/Over Discharge/OverCurrent/Reverse Connection Protections Over Charge/Over Discharge/OverCurrent/Reverse Connection Protections Over Charge/Over Discharge/ReverseConnection Protections Over Charge/Over Discharge/ReverseConnection Protections
Output Protections Short Circuit/Over Current/Over HeatProtections Short Circuit/Over Current Protections Short Circuit/Over Current Protections Short Circuit/Over Current/Over HeatProtections
USB Charge IN Yes Yes Yes No
USB OUT 5V 1.5A 5V 1A No 5V 2.5A x2
Regulated OUT Three Regulated Outputs3.3V 1A5V 1.5A9V/12V 0.5A One Regulated Output5V 1A One Regulated Output3.3V 90mA Two Outputs5V 5A; 12V 8A
Dimension 78.0mm68.0mm 33.0mm63.0mm 30.0mm30.0mm 68.0mm68.0mm
Features

A complete multifunction solar powermanagement module.

Applications: Small Solar Street Lamp, Solar Powered Robots

For 9V/12V/18V Solar Panels within20w

A small and easy-to-use 5V solarpower management module.

Applications: Solar Power Bank, SolarEnvironment Monitors

For 5V Solar Panels within 10W

A micro power solar powermanagement module for low-powersensors and controllers.

Applications: Wireless Sensor Network, BLE iBecon

For 1V/2V/3V Solar Panels within0.5W

A medium power solar managementmodule for 12V lead-acid batteries.

Applications: Street lighting, intelligentagriculture, environmental monitoringstation, UPS

For 18V Solar Panels within 100W



Arduino GSM Module Poultry Temperature Project
Features

  • Constant voltage ratio MPPT algorithm, maximizing solar power conversion
  • Designed for 1V ~ 3V small solar panels, ultra low power design
  • Solar/USB two charging methods
  • Multiple protections extending battery life

Applications

  • Wireless Sensor Network
  • Bluetooth iBeacon
  • Solar Powered Toys

Specification

  • Micro Solar Power Management Module
  • Solar Power Management IC: SPV1050
  • Solar Input Voltage (SOLAR IN): 0.5V~4V
  • Battery Input (BAT IN): 3.7V Lithium Battery
  • Maximum Charge Current: 100mA@USB IN70mA@SOLAR IN
  • Over-charge Protection Threshold: 4.2V
  • Over-discharge Protection Threshold: 3.1V
  • Regulated Power Supply: 3.3V 90mA@BAT IN 3.7V
  • Quiescent Current: <3 uA
  • Protection Functions
    • BAT IN: Over-discharge/Over-charge/Reverse Connection Protections
    • OUT: Short Circuit/Over Current Protections
  • Operation Temperature: -4085
  • Dimension: 30.0mm*30.0mm

    • Solar Panel 2V 160mA

  • Nominal Voltage (VMP): 2V
  • Nominal Current (IMP): 160mA
  • Open Circuit Voltage (IOC): 2.4V
  • Short Circuit Current (ISC): 190mA
  • Solar Cell Material: Monocrystalline Silicon
  • Other Features: Waterproof, Oil Resistant and Corrosion Resistant
  • Dimension: 50mm*50mm

Shipping List

  • Solar Power Manager Micro x1
  • Monocrystalline Silicon Solar Panel 2V 160mA 50*50mm x1
  • Red Single Conductor Wire 15cm 24AWG x2
  • Black Single Conductor Wire 15cm 24AWG x2
  • PH2.0-2P Male Power Wire 15cm x1
  • XH2.54-2P Header x2

Documents

  • Product wiki
  • More Documents

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