Datasheet Details
| Part number | FAN5631 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 275.75 KB |
| Description | (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter |
| Download | FAN5631 Download (PDF) |
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Overview: FAN5631 / FAN5632 — Regulated Step Down Charge Pump DC/DC Converter October 2007 FAN5631 / FAN5632 Regulated Step-Down Charge Pump DC/DC.
| Part number | FAN5631 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 275.75 KB |
| Description | (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter |
| Download | FAN5631 Download (PDF) |
|
|
|
The FAN5631/FAN5632 is an advanced, thirdgeneration switched capacitor step-down DC/DC converter utilizing Fairchild's proprietary ScalarPump technology.
This innovative architecture utilizes scalar switch re-configuration and fractional switching techniques to produce low output ripple, lower ESR spikes, and improve efficiency over a wide load range.
The FAN5631/FAN5632 produces a fixed regulated output voltage from an input voltage of 2.2V to 5V.
| Part Number | Description |
|---|---|
| FAN5632 | (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter |
| FAN5601 | Regulated Step-Down Charge Pump DC/DC Converter |
| FAN5602 | Universal (Step-Up/Step-Down) Charge Pump Regulated DC/DC Converter |
| FAN5606 | Serial LED Driver |
| FAN5607 | LED Driver |
| FAN5608 | Serial/Parallel LED Driver |
| FAN5609 | LED Driver with Adaptive Charge Pump DC/DC Converter |
| FAN5610 | LED Driver |
| FAN5611 | Low-Dropout LED Drivers |
| FAN5612 | Low-Dropout LED Drivers |