MIC3291-18YD6-TR
IC LED DRV RGLTR SGL WR TSOT23-6Manufacturer: Microchip Technology
Categories: LED Drivers
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The Microchip Technology MIC3291-18YD6-TR is a highly efficient, single-output DC-DC boost LED driver. This device features integrated switching capability with a maximum output current of 1.2A, enabling it to drive high-brightness LEDs. Its single-wire dimming interface provides precise control over LED brightness. Operating at a fixed frequency of 1.2MHz, the MIC3291-18YD6-TR utilizes a step-up (boost) topology and is housed in a compact TSOT-23-6 package, suitable for surface-mount applications. The device operates from a minimum supply voltage of 2.5V up to a maximum of 6.5V, with an operating temperature range of -40°C to 125°C. This component is commonly employed in backlight applications for portable electronics and displays where space and power efficiency are critical. The product is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1.2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Backlight |
| Current - Output / Channel | 1.2A (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | TSOT-23-6 |
| Dimming | Single-Wire |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 6.5V |
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