Fairchild Semiconductor FAN54046UCX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.55 | Dhs. 2.55 |
| 15+ | Dhs. 2.48 | Dhs. 37.20 |
| 25+ | Dhs. 2.43 | Dhs. 60.75 |
| 50+ | Dhs. 2.30 | Dhs. 115.00 |
| 100+ | Dhs. 2.03 | Dhs. 203.00 |
| N+ | Dhs. 0.41 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Fairchild Semiconductor |
| Product Series | |
| Packaging | Bulk | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer, Voltage |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 1.55A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6V |
| Interface | I2C |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 25-UFBGA, WLCSP |
| Supplier Device Package | 25-WLCSP (2.4x2) |
| ROHS |  |
FAN54046UCX - Advanced Single-Cell Battery Charger IC
The FAN54046UCX from Fairchild Semiconductor is a highly integrated, programmable battery charger IC designed for single-cell lithium-ion and lithium-polymer battery applications. This advanced power management IC delivers reliable, efficient charging with comprehensive safety features and flexible programmability.
Key Features & Benefits
- High Charging Current: Supports up to 1.55A maximum charge current for fast, efficient battery charging
- Programmable Flexibility: Customize current, timer, and voltage parameters via I2C interface to match your specific battery requirements
- Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit fault protection ensures safe operation
- Wide Operating Range: Functions reliably across -30°C to 85°C ambient temperature range
- Compact Design: Ultra-small 25-WLCSP (2.4x2mm) package ideal for space-constrained portable devices
- Industry Compliance: RoHS compliant for environmental responsibility
Ideal Applications
Perfect for portable electronics, wearable devices, IoT sensors, medical instruments, handheld tools, and any application requiring intelligent single-cell Li-Ion/Polymer battery charging with advanced control and protection features.
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FAN54046UCX.pdf