ZXLD381FHTA
IC LED DRVR CTRLR 320MA SOT23-3Manufacturer: Diodes Incorporated
Categories: LED Drivers
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The Diodes Incorporated ZXLD381FHTA is a DC-DC controller featuring a step-up (boost) topology. This highly integrated LED driver IC is designed for efficient operation with a single output channel, capable of sourcing up to 320mA at the switch. Its internal switch functionality simplifies external component requirements. Operating at a nominal frequency of 350kHz, the ZXLD381FHTA supports output voltages up to 20V, making it suitable for applications requiring higher LED drive voltages. The device operates from a minimal supply voltage of 0.9V, extending to a maximum of 2.2V. This component is presented in a compact SOT-23-3 package, facilitating surface mounting. It finds application in backlighting solutions across various industries. The operating temperature range for this device is 0°C to 85°C (TA).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Voltage - Output | 20V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 350kHz |
| Type | DC DC Controller |
| Operating Temperature | 0°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 320mA (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | SOT-23-3 |
| Dimming | - |
| Voltage - Supply (Min) | 0.9V |
| Voltage - Supply (Max) | 2.2V |
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