
AP63203WU-7
ActiveDC-DC SWITCHING STEP-DOWN REGULATOR, FIXED, 3.8V TO 32V IN, 3.3V OUT, 2A OUT, TSOT-26-6
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AP63203WU-7
ActiveDC-DC SWITCHING STEP-DOWN REGULATOR, FIXED, 3.8V TO 32V IN, 3.3V OUT, 2A OUT, TSOT-26-6
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Technical Specifications
Parameters and characteristics for this part
| Specification | AP63203WU-7 |
|---|---|
| Current - Output | 2 A |
| Frequency - Switching | 1.1 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | TSOT-23-6, SOT-23-6 Thin |
| Supplier Device Package | TSOT-23-6 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 32 V |
| Voltage - Input (Min) [Min] | 3.8 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 419 | $ 0.27 | |
| 1000 | $ 0.26 | |||
| 3000 | $ 0.23 | |||
| 9000 | $ 0.22 | |||
| 18000 | $ 0.22 | |||
| Digikey | Cut Tape (CT) | 1 | $ 0.87 | |
| 10 | $ 0.76 | |||
| 25 | $ 0.72 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.54 | |||
| 500 | $ 0.46 | |||
| 1000 | $ 0.37 | |||
| Digi-Reel® | 1 | $ 0.87 | ||
| 10 | $ 0.76 | |||
| 25 | $ 0.72 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.54 | |||
| 500 | $ 0.46 | |||
| 1000 | $ 0.37 | |||
| Tape & Reel (TR) | 3000 | $ 0.33 | ||
| 6000 | $ 0.31 | |||
| 15000 | $ 0.30 | |||
| 30000 | $ 0.29 | |||
Description
General part information
AP63203 Series
The AP63200/AP63201/AP63203/AP63205 is a 2A, synchronous buck converter with a wide input voltage range of 3.8V to 32V and fully integrates a 125mΩ high-side power MOSFET and a 68mΩ low-side power MOSFET to provide high-efficiency step-down DC/DC conversion.
Documents
Technical documentation and resources