EG Micro · Battery Management

EG4321

EG Micro Battery Management · SOP-8

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The EG4321 is a Battery Management from EG Micro, supplied in a SOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).

Key specifications of the EG4321: supply current (iq) 1.6mA, battery temperature detection Not supported, 0v battery charge Not supported, number of cells 1~3, operating temperature -45°C~+85°C and the chip type Charging IC.

PartnerSemi sources the EG4321 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberEG4321
ManufacturerEG Micro
Product typeBattery Management
CategoryBattery Management ICs
Package / caseSOP-8
0V Battery ChargeNot supported
Battery Temperature DetectionNot supported
Number of Cells1~3
Operating Temperature-45°C~+85°C
Supply Current (Iq)1.6mA
The Chip TypeCharging IC
Type of BatteryLithium Battery
Voltage - Supply3.5V~18V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More EG Micro Battery Management ICs

Part numberTypePackageKey specs
EG1205 Battery Management ESOP-8 4.5mA-45°C~+125°C
EG4318 Battery Management SOP-8 1.6mANot supported
EG4318A Battery Management DIP-8 1.6mA2.5A
EG4320 Battery Management DIP-8 1.6mA1.4A
EG4328 Battery Management SOP-16 I2C5uA
EG4361 Battery Management SOP-8 1mANot supported

Frequently asked questions

What is the EG4321?

The EG4321 is a Battery Management from EG Micro, supplied in a SOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).

What are the specifications of the EG4321?

0V Battery Charge: Not supported; Battery Temperature Detection: Not supported; Number of Cells: 1~3; Operating Temperature: -45°C~+85°C; Supply Current (Iq): 1.6mA; The Chip Type: Charging IC; Type of Battery: Lithium Battery; Voltage - Supply: 3.5V~18V.

What package is the EG4321 in?

The EG4321 is listed in a SOP-8 package.

Which part numbers are similar to the EG4321?

Similar part numbers in our catalog include EG1205 (EG Micro), EG4318 (EG Micro), EG4318A (EG Micro), EG4320 (EG Micro), EG4328 (EG Micro) and EG4361 (EG Micro). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the EG4321?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=EG4321&brand=EG%20Micro or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.