LTC1434IGN#TRPBF
IC REG BUCK ADJ 450MA 20SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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The Analog Devices Inc. LTC1434IGN-TRPBF is a step-down (buck) switching regulator IC designed for efficient power conversion. This adjustable output device offers a maximum output current of 450mA and operates with switching frequencies up to 700kHz, enabling compact inductor and capacitor selection. The output voltage is configurable, with nominal fixed outputs at 1.19V, 3.3V, and 5V, and an adjustable range. It features a single positive output configuration and a 20-SSOP surface mount package with a 3.90mm width. Input voltage range is from 3V to 13.5V. This component is suitable for applications in telecommunications, data acquisition, and portable electronics. The part is supplied in tape and 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 | 20-SSOP (0.154"", 3.90mm Width) |
| Output Type | Adjustable (Programmable) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 450mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 700kHz |
| Voltage - Input (Max) | 13.5V |
| Topology | Buck |
| Supplier Device Package | 20-SSOP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 1.19V (3.3V, 5V) |
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