Name: FAN5403BUCX
Brand: Onsemi
SKU: DS-6107268
Price: 0.312 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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1 : $0.3120

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Onsemi FAN5403BUCX

IC BATT CHG LI-ION 1CELL 20WLCSP

Manufacturer # :FAN5403BUCX

Manufacturer :Onsemi

Dasenic # :FAN5403BUCX-DS

Datasheet :

FAN5403BUCX Datasheet

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Customer #

Description : IC BATT CHG LI-ION 1CELL 20WLCSP

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Quantity	Unit Price	Total
1+	$ 0.3120	$ 0.31
25+	$ 0.3058	$ 7.65
100+	$ 0.2933	$ 29.33
500+	$ 0.2808	$ 140.4
1000+	$ 0.2652	$ 265.2

In Stock: 10794

MOQ :1 PCS

Packaging :-

Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 0.312

Total :$ 0.31

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FAN5403BUCX information

Onsemi FAN5403BUCX technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Battery Chargers
Product Status:Obsolete
Operating Temperature:-30°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:20-UFBGA, WLCSP
Battery Chemistry:Lithium Ion/Polymer
Number of Cells:1
Charge Current - Max:1.25A
Interface:I²C, USB
Supplier Device Package:20-WLCSP (1.96x1.56)
Fault Protection:Over Temperature, Over Voltage, Short Circuit
Current - Charging:Constant - Programmable
Programmable Features:Current, Timer, Voltage
Battery Pack Voltage:4.5V (Max)
Voltage - Supply ( Max):6V
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Onsemi FAN5403BUCX
Datasheet:
FAN5403BUCX,

Onsemi FAN5403BUCX Environmental and export classification status description
The FAN5403BUCX is a highly integrated switch-mode battery charger IC designed for single-cell Li-Ion and Li-Polymer batteries. It offers a compact solution for charging applications requiring up to 2A of charging current. Functions: 1. Fast charge algorithm for efficient and quick charging. 2. Integrated power MOSFETs to minimize external component count. 3. Thermal regulation and protection features. 4. JEITA compliance for temperature control during charging. 5. Status indication features such as charge status and fault conditions. Applications: 1. Mobile devices such as smartphones and tablets. 2. Portable electronics and wearable devices. 3. Power banks and battery-powered accessories. 4. IoT devices and other battery-operated systems. Alternative Components: 1. Texas Instruments BQ24075 2. Maxim Integrated MAX8902 3. Analog Devices ADP5062 Embedded Modules: The FAN5403BUCX may be found in larger power management modules or systems-on-a-chip (SoCs) for comprehensive power management solutions in electronic devices. Related Q&A: 1. Q: Can the FAN5403BUCX charge different types of batteries? A: The FAN5403BUCX is specifically designed for single-cell Li-Ion and Li-Polymer batteries. 2. Q: Is the charge current programmable in the FAN5403BUCX? A: The charge current in the FAN5403BUCX is fixed and not programmable. 3. Q: Does the FAN5403BUCX support USB-PD (Power Delivery) charging? A: The FAN5403BUCX is not designed to support USB-PD; it is more suited for standard USB charging applications. 4. Q: What are the typical thermal protection features of the FAN5403BUCX? A: The FAN5403BUCX includes over-temperature protection and thermal regulation to prevent overheating during charging. 5. Q: Can the FAN5403BUCX be used in wireless charging applications? A: The FAN5403BUCX is primarily tailored for wired charging applications and may not be suitable for wireless charging designs.

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Delivering Time
For in-stock parts, orders are estimated to ship out in 1-3 days. Dasenic ships orders once a day at about 6pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose.
DHL	DHL Express, 3-7 business days DHL eCommerce，12-22 business days
FedEx	3-7 business days
UPS	5-7 business days

FAN5403BUCX provided by Onsemi

Founded in 1999,ON Semiconductor (Nasdaq: ON) focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. Onsemi offers a diverse portfolio of semiconductor products, including Discrete & Power Modules,Power Management, Signal Conditioning & Control, Sensors, Motor Control, Custom & ASSP, Interfaces, Wireless Connectivity, Timing, Logic & Memory. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Headquartered in Arizona, USA, the company has a robust infrastructure that includes an extensive network of 19 manufacturing sites, 43 design centers, and 8 solution engineering centers.