I. Overview:

  JZ3795 It's a model that can be powered by solar panels.PWM Voltage ReductionMulti-section battery charging management integrated circuit, independent charging for multiple sectionsPond charging management, featuring a compact封装 shape and peripheral componentsFewer and simpler to use advantages.

  JZ3795 Features涓流、恒流和恒压充电模式，very suitableIntegrated charging management for lithium-ion, lithium iron phosphate, and lithium titanate batteries.In constant voltage charging mode,JZ3795 Adjust the battery voltage externallyFeedback resistance-set voltage; Charging in constant current modeCurrent flows through an external resistor setting. When powered by a solar panelAt that time, the internal circuit can automatically track the maximum power of the solar panel.Dot, users do not need to consider the worst-case scenario, and can utilize it to the fullest extent.Output power from solar panels is highly suitable for utilizing solar panels.Applications for power supply.

For deeply discharged lithium batteries, when the battery voltage drops below the constant voltage chargingVoltage66.5%(Typical Value)At that time,JZ3795With the set constantNo Chinese content provided.17.5%Trickle charge the battery. At constantDuring the pressurization charging stage, the charging current gradually decreases, as the charging current drops...As low as the constant current charging current16%When charging is complete. At chargingCompletion state, if the charging current rises again to the constant current charging currentNo Chinese content provided.58.8%Above, the automatic new charging cycle begins. When inputPower failure or when the input voltage is lower than the battery voltage.JZ3795Automatically enter sleep mode.

Additional features include low-voltage lockout and overvoltage protection at the battery terminal.With charging status indicators, etc.

  JZ3795 Adopted10 Pin headerSSOP Packaging.

Section II: Applications:

Handheld Device

Emergency Lights

Backup Battery Applications

Portable Industrial

Electric Tools

Lithium batteries, lithium iron phosphate batteries, and lithium titanate batteries charging

III. Features:

Maximum power point tracking for solar panels

Single or multi-section lithium batteries, iron phosphate batteriesOr manage complete charging for lithium titanate batteries

Wide input voltage range:6.6V To30V

Battery can be used as a constant voltage source when not connected.

Charging Current Up to4A

PWM Switching Frequency:310KHz

The constant voltage charging voltage is set by an external resistor.

The constant current charging current is set by an external resistor.

Charge batteries with deep discharge with a trickle charge

Automatic Recharge Function

Charging Status Indicator

Soft Start Feature

Battery over-voltage protection

Work Environment Temperature: -40°C to +85℃

Utilize10 Lead FootSSOP Packaging

Lead-free product, meetsRohsHalogen-free