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887 pcs
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887 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The FAN48632BUC33X from ON Semiconductor is a pulsed-load synchronous regulator designed for applications requiring efficient power conversion. It supports an input voltage range of 2.35V to 5.5V and offers fixed output voltages of 3.3V or 3.49V. This device is capable of delivering a maximum continuous load current of 1.5A at 2.6V input and a pulsed load current of up to 2.0A.
Key features include high efficiency up to 96%, true bypass operation, and internal synchronous rectification. The regulator is designed to provide a minimum output voltage from single-cell Li-Ion batteries, even when the battery voltage is below the system minimum. It also includes features like soft-start, short-circuit protection, and forced bypass mode.
The FAN48632BUC33X is supplied in a compact 16-bump, 0.4 mm pitch Wafer-Level Chip-Scale Package (WLCSP), making it suitable for space-constrained designs. Its operating temperature range is -40°C to 85°C.
This regulator is ideal for applications such as boost converters for low-voltage Li-ion batteries, brownout prevention, and supplying GSM RF PA. It is commonly found in cell phones, smartphones, and tablets.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.35 V to 5.5 V.
The device provides fixed output voltages of 3.30 V and 3.49 V.
The maximum continuous load current is 1.5 A at VIN of 2.6 V.
The maximum pulsed load current is 2.0 A at GSM 217 Hz repetition rate.
The operating temperature range is -40°C to 85°C.
The device is available in a 16-WLCSP (1.78x1.78) package.
The efficiency is up to 96%.