For Reference Only
| Part Number | TC1303B-RD1EMF |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Voltage Regulators - Linear + Switching |
| Description | IC REG DL BUCK/LINEAR SYNC 10DFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TC1303B-RD1EMF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TC1303B-RD1EMF |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - Linear + Switching |
| Manufacturer: | Microchip Technology |
| Product Status: | Active |
| Topology: | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) |
| Number of Outputs: | 2 |
| Frequency - Switching: | 2MHz |
| Voltage/Current - Output 1: | 1.6V, 500mA |
| Voltage/Current - Output 2: | 3V, 300mA |
| Voltage/Current - Output 3: | - |
| w/LED Driver: | No |
| w/Supervisor: | No |
| w/Sequencer: | Yes |
| Voltage - Supply: | 2.7V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 10-VFDFN Exposed Pad |
| Supplier Device Package: | 10-DFN (3x3) |
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| In Stock | 60772 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 480 | $0.98881 | $474.6288 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
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