The NCS35011 is a second protection product for lithium-ion batteries that can configure overcharging protection.
Each cell within a battery pack can be monitored for overvoltage (OV) as well as undervoltage (UV) conditions.
The charging status of the battery pack is also displayed using the LED.
Can be operated without a microcontroller.

function

  • Overvoltage (OV) and undervoltage (UV) detection
  • Protection of 3 to 5 series cells
  • State of Charge (SoC) indication with high voltage tolerant LED driver
  • Configurable fault output (active High or Low for push-pull or open drain)
  • High precision voltage measurement: ±5mV
  • Low power consumption: Icc=4uA
  • BAT input voltage range 5 V to 28 V, tolerates up to 65 V for increased surge immunity
  • Extends junction temperature range to 125°C

Block Diagram

Application diagram

If you would like to know more about this product, please also check the ONSEM data sheet below.

NCS35011 datasheet link

Inquiry / Quotation

If you have any questions about this product or would like a quote, please contact us using the form below.

Onsemi Manufacturer information Top

If you want to go back to ONSEMI Manufacturer Information Top, please click below.