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FAN5421BUCX

FAN5421BUCX
Mfr. #:
FAN5421BUCX
Manufacturer:
ON Semiconductor / Fairchild
Description:
Battery Management Single-Cell Li-Ion Switching Charger
Lifecycle:
New from this manufacturer.
Datasheet:
FAN5421BUCX Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
FAN5421BUCX more Information
Product Attribute
Attribute Value
Manufacturer:
ON Semiconductor
Product Category:
Battery Management
RoHS:
Y
Product:
Charge Management
Battery Type:
Li-Ion
Output Voltage:
5.4 V
Operating Supply Voltage:
6.8 V
Operating Supply Current:
40 mA
Minimum Operating Temperature:
- 30 C
Maximum Operating Temperature:
+ 85 C
Package / Case:
WLCSP-20
Packaging:
Reel
Series:
FAN5421
Brand:
ON Semiconductor / Fairchild
Mounting Style:
SMD/SMT
Product Type:
Battery Management
Factory Pack Quantity:
3000
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.002575 oz
Tags
FAN54, FAN5, FAN
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E***v
    E***v
    RU

    Opened a dispute, because. There was a strange status "transportation canceled", but in the end everything came, it is not clear why so long delivered, but definitely not the seller to blame, t. K. The parcel came less than a week after the beginning of the dispute. Normally packed in polyethylene foam. Seller thanks! 5 +

    2019-04-06
    I***i
    I***i
    LK

    Good useful

    2019-07-31
    A***n
    A***n
    RU

    The order was received. Thanks so much. That is all right. The parcel was long but came on time. Very happy. Thanks.

    2019-07-26
    E**h
    E**h
    RU

    Thank you

    2019-05-16
***ure Electronics
FAN5421 Series 6.8 V 1.5 A Single Cell Li-Ion Switching Charger - WLCSP-20
*** Source Electronics
Switching Battery Charger Li-Ion/Li-Pol 1550mA 3.5V to 4.4V 20-Pin WLCSP T/R / IC USB CHARGER LI-ION 20WLCSP
***i-Key
IC BATT CHG LI-ION 1CELL 20WLCSP
***rchild Semiconductor
The FAN5421 is a highly integrated switched-mode charger that minimizes single-cell Li-Ion charging time.The charging parameters and operating modes are programmable through an I2C interface that operates up to 3.4 Mbps. The charger circuit switches at 3 MHz to minimize the size of external passive components.The FAN5421 provides battery charging in three phases: conditioning, constant current, and constant voltage.Charge termination is determined by a programmable minimum current level. A safety timer with reset control provides a safety backup for the I2C host. The IC automatically adapts to current-limited power sources by reducing the charge current to keep the input supply above a programmed voltage (default 4.52 V).The IC automatically restarts the charge cycle when the battery falls below an internal threshold. If the input source is removed, the IC enters a high-impedance mode with leakage from the battery to the input prevented. Charge status is reported back to the host through the I2C port. Charge current is reduced when the die temperature reaches 120°C.The FAN5421 is available in a 1.96 x 1.87 mm, 20-bump, 0.4 mm pitch, Wafer-Level Chip-Scale Package (WLCSP).
IoT Solutions – Power, Sense, Connect, & Actuate
ON Semiconductor IoT Solutions is an extensive portfolio that offers solutions for cloud-based management in Internet of Things applications. Cloud-based device management is becoming common with a monumental impact on service offerings, efficiency, cost, scalability and reliability. Critical to this is the ability to Power, Sense, Connect, and Actuate in a highly energy and cost efficient manner. Learn more about ON Semiconductor's market leading solutions below.
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Availability
Stock:
Available
On Order:
1985
Enter Quantity:
Current price of FAN5421BUCX is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$0.99
$0.99
10
$0.84
$8.40
100
$0.65
$64.60
500
$0.57
$285.50
1000
$0.45
$450.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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