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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersFAN5403BUCX
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FAN5403BUCX - Fairchild Semiconductor

Manufacturer Part Number
FAN5403BUCX
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-FAN5403BUCX
ECAD Model
Parts Description
IC BATT CHG USB SGL CELL LI-ION
Package
20-UFBGA, WLCSP
Data sheet
FAN5403BUCX.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 125790

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Specifications

FAN5403BUCX Tech Specifications
Fairchild Semiconductor - FAN5403BUCX technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - FAN5403BUCX

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Voltage - Supply (Max) 6V  
Supplier Device Package 20-WLCSP (1.96x1.56)  
Series -  
Programmable Features Current, Timer, Voltage  
Package / Case 20-UFBGA, WLCSP  
Package Bulk  
Operating Temperature -30°C ~ 85°C (TA)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C, USB  
Fault Protection Over Temperature, Over Voltage, Short Circuit  
Current - Charging Constant - Programmable  
Charge Current - Max 1.25A  
Battery Pack Voltage 4.5V (Max)  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number FAN5403  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor FAN5403BUCX

Product Attribute FAN5403BUCX FAN5401UCX FAN5403BUCX FAN54046UCX
Part Number FAN5403BUCX FAN5401UCX FAN5403BUCX FAN54046UCX
Manufacturer Fairchild Semiconductor Fairchild Semiconductor onsemi onsemi
Programmable Features Current, Timer, Voltage Current, Timer, Voltage Current, Timer, Voltage Current, Timer, Voltage
Supplier Device Package 20-WLCSP (1.96x1.56) 20-WLCSP (1.96x1.56) 20-WLCSP (1.96x1.56) 25-WLCSP (2.4x2)
Charge Current - Max 1.25A 1.25A 1.25A 1.55A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Charging Constant - Programmable Constant - Programmable Constant - Programmable Constant - Programmable
Battery Pack Voltage 4.5V (Max) 4.5V (Max) 4.5V (Max) 4.2V
Number of Cells 1 1 1 1
Operating Temperature -30°C ~ 85°C (TA) -30°C ~ 85°C (TA) -30°C ~ 85°C (TA) -30°C ~ 85°C (TA)
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Package / Case 20-UFBGA, WLCSP 20-UFBGA, WLCSP 20-UFBGA, WLCSP 25-UFBGA, WLCSP
Voltage - Supply (Max) 6V 6V 6V 6V
Series - - - -
Fault Protection Over Temperature, Over Voltage, Short Circuit Over Temperature, Over Voltage, Short Circuit Over Temperature, Over Voltage, Short Circuit Over Temperature, Over Voltage, Short Circuit
Base Product Number FAN5403 FAN5401 FAN5403 FAN54046
Package Bulk Bulk Tape & Reel (TR) Tape & Reel (TR)
Interface I²C, USB I²C, USB I²C, USB I²C

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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FAN5403BUCX

Fairchild Semiconductor
32D-FAN5403BUCX

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