Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

LTC3337ERC is a primary battery state of health (SOH) monitor with a built-in precision coulomb counter. It is designed to be placed in series with a primary battery with minimal associated series voltage drop.

Features

Battery Input Voltage Range: 1.8V to 5.5V

100nA Quiescent Current

8 Primary Battery Peak Input Current Limits:5mA/10mA/15mA/20mA/25mA/50mA/75mA/1 00mA

SOH Monitor for Primary Battery

Integrated Coulomb Counter (Q)

Aditional Monitors for Battery Voltage (N),

Battery Impedance (Z), and Temperature (T)

Primary Battery Current (BAT_ IN) or Load Current (BAT_ OUT) is Counted

Integrated +10mA Supercapacitor Balancer

Programmable Coulomb Counter Prescaler for Wide Range of Battery Sizes

Programmable Discharge Alarm Threshold with Interrupt Output

I2c Interface

Tiny 12-Lead 2mm x 2mm LFCSP and 16-Ball

1.64mm x 1.64mm WLCSP Packages

Applications

Low Power Primary Battery Powered Systems(e.g. 1x LiSOCl2, 2- 3x Alkaline)

Remote Industrial Sensors (e.g.Meters, Alarms)

Asset Trackers

Electronic Door Locks

Keep-Alive Supplies/Battery Backup

SmartMesh@ Applications

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.