# AP63203WU-7 (Component) ## Description Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A SOT-23-6 Thin, TSOT-23-6 ## Component Details - **Owner:** cherepanyadima - **Created:** 5/25/2026 - **Last Updated:** 7/27/2026 - **Visibility:** Public - **Symbol Style:** parametric-v1 - **Manufacturer Part Number:** AP63203WU-7 - **Manufacturer Name:** Diodes Incorporated - **Part Type:** Diode - **Datasheet URL:** https://www.diodes.com/assets/Datasheets/AP63200-AP63201-AP63203-AP63205.pdf ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/ap63203wu-7/diodes-incorporated.html?utm_currency=USD&region=europe) | $0.2155 | 95K | | [Digi-Key](https://www.digikey.com/en/products/detail/diodes-incorporated/AP63203WU-7/9858426) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/dc-dc-power-supply-chips-diodes-ap63203wu-7-2500393013) | $0.44691 | 5.8K | | [LCSC](https://www.lcsc.com/product-detail/C780769.html) | $0.5593 | 31K | | [Mouser](https://www.mouser.com/en/ProductDetail/Diodes-Incorporated/AP63203WU-7?qs=u16ybLDytRZ1JqxbuLkMJw%3D%3D) | $0.85 | 0 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=AP63203WU-7) | $1.11 | 3K | | [Verical](https://www.verical.com/pd/diodes-inc-dc-dc-converter-AP63203WU-7-11465203) | N/A | N/A | - **Part Type:** Diodes - **Sub-Type:** Other - **Manufacturer:** Diodes - **MPN:** AP63203WU-7 - **Package / Case Code:** TSOT-23-6 - **Pin Count:** 6 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | FB | | | 2 | EN | | | 3 | VIN | | | 4 | GND | | | 5 | SW | | | 6 | BST | | --- *Generated from [https://www.flux.ai/cherepanyadima/ap63203wu-7](https://www.flux.ai/cherepanyadima/ap63203wu-7)*