FAN5402UCX
- Mfr.Part #
- FAN5402UCX
- Manufacturer
- onsemi
- Package / Case
- 20-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20WLCSP
- Stock
- 30,119
- In Stock :
- 30,119
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- Manufacturer :
- onsemi
- Product Category :
- Battery Chargers
- Terminal Pitch :
- 0.4mm
- Power Supplies :
- 5V
- Min Supply Voltage :
- 4V
- Max Input Voltage :
- 20V
- Max Output Voltage :
- 4.4V
- Length :
- 1.96mm
- Current - Charging :
- Constant - Programmable
- Fault Protection :
- Over Temperature, Over Voltage, Short Circuit
- Operating Temperature :
- -30°C~85°C TA
- Pbfree Code :
- yes
- Output Voltage :
- 1.8V
- Terminal Form :
- Ball
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 1.25A
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Height :
- 378μm
- Published :
- 2016
- Battery Pack Voltage :
- 4.5V Max
- Contact Plating :
- Copper, Silver, Tin
- Number of Pins :
- 20
- Package / Case :
- 20-UFBGA, WLCSP
- Terminal Position :
- BOTTOM
- Factory Lead Time :
- 19 Weeks
- Programmable Features :
- Current, Timer, Voltage
- Mounting Type :
- Surface Mount
- Base Part Number :
- FAN5402
- Number of Terminations :
- 20
- Number of Cells :
- 1
- Mount :
- Surface Mount
- Interface :
- I2C, USB
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 2 weeks ago)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- JESD-609 Code :
- e1
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Weight :
- 73mg
- Width :
- 1.87mm
- Battery Chemistry :
- Lithium Ion/Polymer
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max (Isup) :
- 0.09mA
- Supply Voltage :
- 5V
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 6V
- Qualification Status :
- Not Qualified
- Min Output Voltage :
- 3.5V
- Datasheets
- FAN5402UCX

Battery Chargers onsemi FAN5402UCX Overview
Introducing the onsemi FAN5402UCX, a state-of-the-art Battery Charger designed for single-cell lithium-ion batteries. This compact yet powerful IC is housed in a 20-WLCSP package, optimized for modern portable applications requiring efficient and reliable charging solutions. The FAN5402UCX stands out with its integration of advanced charging algorithms that not only enhance the battery's performance but also extend its lifespan. Perfect for high-volume B2B customers looking to incorporate cutting-edge charging technology into their products, the FAN5402UCX from onsemi is a premier choice for delivering superior performance and reliability.
FAN5402UCX Features
The FAN5402UCX incorporates several key features designed to improve the charging efficiency and safety of lithium-ion batteries. These include programmable charging currents, thermal management controls, and precision voltage regulation. Additionally, the device offers protection features such as over-voltage, over-current, and short-circuit protection, making it a robust solution for high-demand applications.
FAN5402UCX Applications
- Smartphones: Optimizes battery health and charging efficiency, ensuring longer battery life and quicker charge times.
- Tablets: Utilizes advanced power management to accommodate the larger batteries found in tablets, providing faster and safer charging.
- Wearable Devices: Its compact design makes it ideal for small form factor applications like smartwatches, where space is at a premium and efficiency is paramount.
- Portable Medical Devices: Ensures reliable performance under critical conditions, offering consistent power supply with safeguard features.
- Personal Care Appliances: Adapts to the unique power requirements of devices like electric toothbrushes and shavers, maximizing battery effectiveness and device readiness.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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