onsemi · Battery Management

FAN54511APUCX

onsemi Battery Management · WLCSP-63

Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.

Request a quote for FAN54511APUCX

The FAN54511APUCX is a Battery Management from onsemi, supplied in a WLCSP-63 package. It is listed in our Battery Management ICs catalog (Power Management).

Key specifications of the FAN54511APUCX: interface I2C, charging saturation voltage 4.35V, charge current - max 3.2A, battery temperature detection Support, number of cells 1 and operating temperature -30°C~+85°C.

PartnerSemi sources the FAN54511APUCX 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 numberFAN54511APUCX
Manufactureronsemi
Heritage brand (part family)Fairchild Semiconductor
Product typeBattery Management
CategoryBattery Management ICs
Package / caseWLCSP-63
Battery Temperature DetectionSupport
Charge Current - Max3.2A
Charging Saturation Voltage4.35V
InterfaceI2C
Number of Cells1
Operating Temperature-30°C~+85°C
Supply Current (Iq)3uA
The Chip TypeCharging IC
Type of BatteryLithium Battery
Voltage - Supply4.5V~13.25V

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

More onsemi Battery Management ICs

Part numberTypePackageKey specs
FAN5405UCX Battery Management WLCSP-20(1.6x2) I2C4.2V
FAN54063UCX Battery Management WLCSP-25(2x2.4) I2C4.2V
FAN54120MP420X Battery Management DFN-6 4.2V500mA
FAN54161UCX Battery Management WLCSP-15(1.3x2) I2C4.7V
FFG1040UC003X Battery Management WLCSP-12(1.5x2.2) I2C2.5V~4.5V
FSA831AL10X Battery Management MicroPak-10(1.6x2.1) 4V~6V-40°C~+85°C
FSA832L10X Battery Management MicroPak-10 4V~6V-40°C~+85°C
FSA880UMX Battery Management UFQFN-16(1.8x2.6) I2C, UART15uA

Frequently asked questions

What is the FAN54511APUCX?

The FAN54511APUCX is a Battery Management from onsemi, supplied in a WLCSP-63 package. It is listed in our Battery Management ICs catalog (Power Management).

What are the specifications of the FAN54511APUCX?

Battery Temperature Detection: Support; Charge Current - Max: 3.2A; Charging Saturation Voltage: 4.35V; Interface: I2C; Number of Cells: 1; Operating Temperature: -30°C~+85°C; Supply Current (Iq): 3uA; The Chip Type: Charging IC; Type of Battery: Lithium Battery; Voltage - Supply: 4.5V~13.25V.

What package is the FAN54511APUCX in?

The FAN54511APUCX is listed in a WLCSP-63 package.

Which part numbers are similar to the FAN54511APUCX?

Similar part numbers in our catalog include FAN5405UCX (onsemi), FAN54063UCX (onsemi), FAN54120MP420X (onsemi), FAN54161UCX (onsemi), FFG1040UC003X (onsemi) and FSA831AL10X (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the FAN54511APUCX?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FAN54511APUCX&brand=onsemi 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.