TC1303B-ZA0EUN
IC REG DL BUCK/LNR SYNC 10MSOPManufacturer: Microchip Technology
Categories: Linear + Switching
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The Microchip Technology TC1303B-ZA0EUN is a Power Management IC featuring a dual output voltage regulator. This component integrates a 2MHz synchronous step-down (buck) converter with a fixed 3.3V, 300mA output and an adjustable output capable of 500mA. Additionally, it includes a linear low-dropout (LDO) regulator with an adjustable output. The TC1303B-ZA0EUN supports a supply voltage range of 2.7V to 5.5V and operates within an ambient temperature range of -40°C to 85°C. Its topology is designed for efficiency and flexibility in power delivery. The device is available in a 10-MSOP package, suitable for surface mounting. It includes a sequencing feature. This component is commonly employed in portable electronics, consumer devices, and industrial control systems where efficient power management is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 11 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Frequency - Switching | 2MHz |
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) |
| Supplier Device Package | 10-MSOP |
| Voltage/Current - Output 1 | Adj, 500mA |
| Voltage/Current - Output 2 | 3.3V, 300mA |
| Voltage/Current - Output 3 | - |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | Yes |
| Number of Outputs | 2 |
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