FAN5403UCX.pdf
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| Image | ![]() |
| Part Number | FAN5403UCX |
| Manufacturer | onsemi |
| Series | - |
| Package/Case | 20-UFBGA, WLCSP |
| Packaging | Tape & Reel (TR) |
| Product Status | Obsolete |
| 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 | 1.25A |
| Battery Pack Voltage | 4.5V (Max) |
| Voltage - Supply (Max) | 6V |
| Interface | I2C, USB |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-WLCSP (1.96x1.56) |
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