Solar Power Manager Micro (2V 160mA Solar Panel Included) [DF-DFR0579]

Solar Power Manager Micro (2V 160mA Solar Panel Included)

Solar Power Manager Micro (2V 160mA Solar Panel Included) [DF-DFR0579]

Price: $21.96
Fastest delivery: Thursday, 2nd June
Order before 2pm Monday, 23rd May
Available with a lead time
(306 units can dispatch between Jun 01 to Jun 06)
Need more than 0 units?
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Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You

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Description

Solar 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 device’s 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

DFR0579-Solar Power Manager Micro Board Overview

Solar Power Manager MicrodBoard Overview


Connection Diagram

DFR0579-Power micro:bit with Small Solar Panel

Power micro:bit with Small Solar Panel


DFR0579-Power Firebeetle Series with Small Solar Panel

Power Firebeetle Series with Small Solar PanelSolar Power Manager Series


Solar Power Manager (for 9V/12V/18V solar panel)Solar Power Manager 5VSolar Power Manager Micro (2V 160mA Solar Panel Included)Solar Power Manager For 12V Lead-Acid BatteryNameSolar Power Manager v1.0Solar Power Manager 5v v1.1Solar Power Manager Micro v1.0Solar Power Manager v1.0SKUDFR0535DFR0559DFR0579DFR0580Solar Power Management ICLTC3652CN3065SPV1050CN3767Solar Input Voltage7V-30V4.4V-6V0.5V-4V15V-25VMaximum Charge Current2A(Solar/USB)900mA(Solar/USB)70mA(Solar)/100mA(USB)4A(Solar)TopologyDC-DC BuckLinear RegulatorDC-DC BoostDC-DC BuckBattery3.7V Lithium Battery3.7V Lithium Battery3.7V Lithium Battery12V Lead-Acid BatteryMPPT9V/12V/18V Optional5V Fixed75% Open VoltageFixed 18VBattery ProtectionsOver Charge/Over Discharge/Over Current/Reverse Connection ProtectionsOver Charge/Over Discharge/Over Current/Reverse Connection ProtectionsOver Charge/Over Discharge/Reverse Connection ProtectionsOver Charge/Over Discharge/Reverse Connection ProtectionsOutput ProtectionsShort Circuit/Over Current/Over Heat ProtectionsShort Circuit/Over Current ProtectionsShort Circuit/Over Current ProtectionsShort Circuit/Over Current/Over Heat ProtectionsUSB Charge INYesYesYesNoUSB OUT5V 1.5A5V 1ANo5V 2.5A x2Regulated OUTThree Regulated Outputs 3.3V 1A;5V 1.5A;9V/12V 0.5AOne Regulated Output 5V 1AOne Regulated Output 3.3V 90mATwo Outputs 5V 5A; 12V 8ADimension78.0mm×68.0mm33.0mm×63.0mm30.0mm×30.0mm68.0mm×68.0mmFeatures

A complete multifunction solar power management module.

Applications: Small Solar Street Lamp, Solar Powered Robots 

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

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

Applications: Solar Power Bank, Solar Environment Monitors

For 5V Solar Panels within 10W

A micro power solar power management module for low-power sensors and controllers.

Applications: Wireless Sensor Network, BLE iBecon

For 1V/2V/3V Solar Panels within 0.5W

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

Applications: Street lighting, intelligent agriculture, environmental monitoring station, 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 IN;70mA@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: -40℃~85℃
  • 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

DOCUMENTS

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

Customer Reviews

Andy B.
Rating of 5 StarsVerified Purchase

Solar Power Manager Micro (2V 160mA Solar Panel Included)

Reviewed in WA, Australia on 12 Jul 2021
As required and fine.
As required and fine.

Ask us about the Solar Power Manager

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If you order more than 0 units your estimated delivery is: Wednesday, 1st June — Tuesday, 21st June.
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