FAN5345S20X
IC LED DRVR RGLTR SGL WR 6SSOTManufacturer: Fairchild Semiconductor
Categories: LED Drivers
Quality Control: Learn More
Fairchild Semiconductor's FAN5345S20X is a single-output DC-DC boost regulator designed for LED driving applications. This device integrates a switch and offers a tunable output voltage ranging from 6.2V to 18.5V, capable of delivering up to 25mA per channel. It features single-wire dimming control and operates at a switching frequency of 1.2MHz, enabling the use of small external components. The FAN5345S20X is housed in a SuperSOT™-6 package, optimized for surface-mount assembly. Typical applications include backlighting for portable electronic devices. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Voltage - Output | 6.2V ~ 18.5V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1.2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 25mA |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | SuperSOT™-6 |
| Dimming | Single-Wire |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 5.5V |
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