TC1303A-ZA0EMF
IC REG DL BUCK/LINEAR SYNC 10DFNManufacturer: Microchip Technology
Categories: Linear + Switching
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Microchip Technology's TC1303A-ZA0EMF is a dual-output power management IC featuring one synchronous step-down (buck) regulator and one linear (LDO) regulator. This component is designed for applications requiring efficient voltage regulation, operating with an input voltage range of 2.7V to 5.5V. The synchronous buck output provides 500mA with adjustable voltage, while the linear output is fixed at 3.3V and delivers 300mA. The device operates at a switching frequency of 2MHz and includes a power-on sequencing capability. Packaged in a 10-DFN (3x3) surface-mount configuration, it is suitable for operation within a temperature range of -40°C to 85°C. This component finds application in portable electronics and other power-sensitive systems.
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-VFDFN Exposed Pad |
| 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-DFN (3x3) |
| 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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