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| Part Number | FAN5345S20X | FAN5345S30X | FAN5346S20X |
|---|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | onsemi |
| Product Status | Obsolete | Obsolete | Obsolete |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Supply (Min) | 2.5V | 2.5V | 2.5V |
| Voltage - Supply (Max) | 5.5V | 5.5V | 5.5V |
| Voltage - Output | 6.2V ~ 18.5V | 6.2V ~ 28.5V | 20V |
| Current - Output / Channel | 25mA | 25mA | 25mA |
| Frequency | 1.2MHz | 1.2MHz | 1.2MHz |
| Dimming | Single-Wire | Single-Wire | PWM |
| Applications | Backlight | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 | SOT-23-6 Thin, TSOT-23-6 | SOT-23-6 Thin, TSOT-23-6 |
| Supplier Device Package | SuperSOT™-6 | SuperSOT™-6 | SuperSOT™-6 |
