For Reference Only
| Part Number | MC34166D2TR4 |
| LIXINC Part # | MC34166D2TR4 |
| Manufacturer | Sanyo Semiconductor/ON Semiconductor |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK BST ADJ 3.3A D2PAK-5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MC34166D2TR4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MC34166D2TR4 |
| Brand: | Sanyo Semiconductor/ON Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Sanyo Semiconductor/ON Semiconductor |
| Series: | - |
| Package: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Function: | Step-Up, Step-Down |
| Output Configuration: | Positive or Negative |
| Topology: | Buck, Boost |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 7.5V |
| Voltage - Input (Max): | 40V |
| Voltage - Output (Min/Fixed): | 5.05V |
| Voltage - Output (Max): | 40V (Switch) |
| Current - Output: | 3.3A (Switch) |
| Frequency - Switching: | 72kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Supplier Device Package: | D2PAK-5 |
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| In Stock | 10893 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
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