Legend Si · Battery Management

LGS5502

Legend Si Battery Management · ESOP-8

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The LGS5502 is a Battery Management from Legend Si, supplied in a ESOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).

Key specifications of the LGS5502: charging saturation voltage 8.4V, charge current - max 2A, battery temperature detection Support, 0v battery charge Support, number of cells 2 and operating temperature -40°C~+125°C.

PartnerSemi sources the LGS5502 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 numberLGS5502
ManufacturerLegend Si
Product typeBattery Management
CategoryBattery Management ICs
Package / caseESOP-8
0V Battery ChargeSupport
Battery Temperature DetectionSupport
Charge Current - Max2A
Charging Saturation Voltage8.4V
Number of Cells2
Operating Temperature-40°C~+125°C
Supply Current (Iq)30uA
The Chip TypeCharging IC
Type of BatteryLithium Battery
Voltage - Supply3V~6.3V

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

More Legend Si Battery Management ICs

Part numberTypePackageKey specs
LGS4056HDB-4.35 Battery Management DFN-8(3x3) 4.35V1A
LGS4056HEP-4.35 Battery Management ESOP-8 4.35V1A
LGS4084HB5-4.35 Battery Management SOT-23-5 4.35V500mA
LGS4084HB6-4.35 Battery Management SOT-23-6 4.35V500mA
LGS5503 Battery Management ESOP-8 12.6V2A
LGS5504 Battery Management ESOP-8 16.8V2A
LGS5522 Battery Management ESSOP-10 8.4V2A
LGS5523 Battery Management ESSOP-10 12.6V2A

Frequently asked questions

What is the LGS5502?

The LGS5502 is a Battery Management from Legend Si, supplied in a ESOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).

What are the specifications of the LGS5502?

0V Battery Charge: Support; Battery Temperature Detection: Support; Charge Current - Max: 2A; Charging Saturation Voltage: 8.4V; Number of Cells: 2; Operating Temperature: -40°C~+125°C; Supply Current (Iq): 30uA; The Chip Type: Charging IC; Type of Battery: Lithium Battery; Voltage - Supply: 3V~6.3V.

What package is the LGS5502 in?

The LGS5502 is listed in a ESOP-8 package.

Which part numbers are similar to the LGS5502?

Similar part numbers in our catalog include LGS4056HDB-4.35 (Legend Si), LGS4056HEP-4.35 (Legend Si), LGS4084HB5-4.35 (Legend Si), LGS4084HB6-4.35 (Legend Si), LGS5503 (Legend Si) and LGS5504 (Legend Si). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the LGS5502?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LGS5502&brand=Legend%20Si 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.