CN3065 Mini Solar Charger Module: How to use the CN3065?
The CN3065 is a complete constant-current /constant voltage linear charger for single cell Li-ion and Li Polymer...









The CN3065 is a complete constant-current /constant voltage linear charger for single cell Li-ion and Li Polymer...
CN3065 is a Mini Solar Charger Module. This article is going to introduce pinout, applications, features, and more details about CN3065.

Super Mini Solar LiPo Charger v1.0 (CN3065)
CN3065 Description
Solar power in amateur electronics is surprisingly underutilized. Because it has a reputation for having too low-power to be helpful, it is rarely widely used (outside of specialised applications). Solar power is becoming more prevalent as solar panel technology improves, as well as better controllers and control algorithms. The CN3065 is a solar power and Li-Po battery charging system that is simple to integrate into solar-powered applications.
Specifications
- TypeParameter
- Max Operating Temperature
The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.
85 °C - Min Operating Temperature
The "Min Operating Temperature" parameter in electronic components refers to the lowest temperature at which the component is designed to operate effectively and reliably. This parameter is crucial for ensuring the proper functioning and longevity of the component, as operating below this temperature may lead to performance issues or even damage. Manufacturers specify the minimum operating temperature to provide guidance to users on the environmental conditions in which the component can safely operate. It is important to adhere to this parameter to prevent malfunctions and ensure the overall reliability of the electronic system.
-40 °C
CN3065 Features
Single cell 4.2V Li-po battery charging
Up to 1000mA charging current
Pre-charge conditioning
Constant voltage and current charging modes
CN3065 Applications
Solar power systems
Portable electronic appliances
Solar power harvesting and storage
Li-po chargers
CN3065 Pinout

CN3065 Pinout
CN3065 Dimension

CN3065 Dimension
Related Components
CN3065 IC, diode, capacitor, resistor, LED, USB connector
How To Use Mini Solar Charger Module
The input power pins on the CN3065 board can be linked to a solar panel to provide electricity to charge the battery, just like other Li-Po chargers.
There are three power inputs on the module. The battery charging supply is one of them, and it can range from 6.5V to within 40mV of the battery voltage before the under-voltage lockout is activated. The battery terminals provide the second source of power. These are used to either draw power from or charge the battery. The USB mini port is the third input. The primary system power output and the USB output are the two outputs. The battery is directly responsible for the system's power output. For power input and battery power output, pin headers are supplied. Two LEDs indicate the status of the board. The CH LED shows that charging is underway, but the OK LED indicates that charging has been completed.
The solar panel is linked to the power inputs, a single-cell Li-Po battery is attached to the battery terminals, and the load is powered from the power output terminals in a typical solar-powered application.
Popularity by Region
What is the CN3065?
The CN3065 is solar power and Li-Po battery charging system that is simple to integrate into solar-powered applications.
What can the CN3065 be used to?
It can be applied to Solar power systems and Portable electronic appliances.
How to use the CN3065?
The input power pins on the CN3065 board can be linked to a solar panel to provide electricity to charge the battery, just like other Li-Po chargers. There are three power inputs on the module.
ADF4351 Synthesizer: Datasheet, Pinout and Alternatives24 August 20216684
Insight into the Zilog Z8 Encore! XP F082A Series Microcontroller: Features, Architecture, and Applications29 February 2024109
PIC18F65K80-I/PT Microcontroller Overview22 May 20241688
A Comprehensive Guide to LTC6404IUD-1#PBF ADC Driver06 March 202472
STM32F767ZIT6 Microcontroller: Pinout, Applications and Datasheet17 November 20233738
AO3401A P-Channel 30V Fast Switching MOSFETs, 4A SOT23 and AO3401A Equivalents08 February 20225455
onsemi BCP54 Guide for Amplifier and Switching Circuits19 August 202580
TPS54232DR: MOSFET, Pinout, Datasheet22 February 2022806
What is Transceiver?30 September 20211939
How do We Select Automotive Relays?30 September 20208076
What is an Electrical Connector?19 November 20256363
Semiconductor Market Predicted to Witness Significant Growth by 202319 September 20231785
What is a Ground Fault Circuit Interrupter?27 March 20254744
Improving the Energy Conversion Efficiency of Triboelectric Nanogenerators19 November 20242346
How much do you know about VR Technology?01 September 20212143
Degson Authorized Distributor | UTMEL Electronics21 November 20232278
Consonance
In Stock: 10000
United States
China
Canada
Japan
Russia
Germany
United Kingdom
Singapore
Italy
Hong Kong(China)
Taiwan(China)
France
Korea
Mexico
Netherlands
Malaysia
Austria
Spain
Switzerland
Poland
Thailand
Vietnam
India
United Arab Emirates
Afghanistan
Åland Islands
Albania
Algeria
American Samoa
Andorra
Angola
Anguilla
Antigua & Barbuda
Argentina
Armenia
Aruba
Australia
Azerbaijan
Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bonaire, Sint Eustatius and Saba
Bosnia & Herzegovina
Botswana
Brazil
British Indian Ocean Territory
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Cayman Islands
Central African Republic
Chad
Chile
Christmas Island
Cocos (Keeling) Islands
Colombia
Comoros
Congo
Congo (DRC)
Cook Islands
Costa Rica
Côte d’Ivoire
Croatia
Cuba
Curaçao
Cyprus
Czechia
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini
Ethiopia
Falkland Islands
Faroe Islands
Fiji
Finland
French Guiana
French Polynesia
Gabon
Gambia
Georgia
Ghana
Gibraltar
Greece
Greenland
Grenada
Guadeloupe
Guam
Guatemala
Guernsey
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hungary
Iceland
Indonesia
Iran
Iraq
Ireland
Isle of Man
Israel
Jamaica
Jersey
Jordan
Kazakhstan
Kenya
Kiribati
Kosovo
Kuwait
Kyrgyzstan
Laos
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao(China)
Madagascar
Malawi
Maldives
Mali
Malta
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Micronesia
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Myanmar
Namibia
Nauru
Nepal
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Korea
North Macedonia
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Palestinian Authority
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Pitcairn Islands
Portugal
Puerto Rico
Qatar
Réunion
Romania
Rwanda
Samoa
San Marino
São Tomé & Príncipe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Sint Maarten
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South Sudan
Sri Lanka
St Helena, Ascension, Tristan da Cunha
St. Barthélemy
St. Kitts & Nevis
St. Lucia
St. Martin
St. Pierre & Miquelon
St. Vincent & Grenadines
Sudan
Suriname
Svalbard & Jan Mayen
Sweden
Syria
Tajikistan
Tanzania
Timor-Leste
Togo
Tokelau
Tonga
Trinidad & Tobago
Tunisia
Turkey
Turkmenistan
Turks & Caicos Islands
Tuvalu
U.S. Outlying Islands
U.S. Virgin Islands
Uganda
Ukraine
Uruguay
Uzbekistan
Vanuatu
Vatican City
Venezuela
Wallis & Futuna
Yemen
Zambia
Zimbabwe


