# SY89228UMG (Component)
## Description
Timer
SY89228UMG
QFN-16_L3.0-W3.0-P0.50-BL-EP1.7
LCSC Part Number: C219768
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **LCSC Part Number:** C219768
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1806112028_Microchip-Tech-SY89228UMG_C219768.pdf
- **Manufacturer Part Number:** SY89228UMG
- **Part Type:** Timer
- **Package or Case Code:** QFN-16_L3.0-W3.0-P0.50-BL-EP1.7
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **Product Info Url:** https://lcsc.com/product-detail/Others_Microchip-Tech_SY89228UMG_Microchip-Tech-SY89228UMG_C219768.html
- **Used in:** 1 project
## 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/sy89228umg/microchip-technology.html?utm_currency=USD®ion=asia) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/SY89228UMG/1679655) | $6.68 | 140 |
| [LCSC](https://www.lcsc.com/product-detail/C219768.html) | $3.2107 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/SY89228UMG?qs=WOIyg0mTyodL9ztGuBLjIw%3D%3D) | $6.68 | 87 |
| [Verical](https://www.verical.com/pd/microchip-technology-clock-buffer-SY89228UMG-184089?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** SY89228UMG
- **Mount Type:** PCB
- **Package / Case Code:** 16-QFN
- **Pin Count:** 17
- **Logic Function:** Counter
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | IN | |
| 2 | VT | |
| 3 | VREF_AC | |
| 4 | #IN | |
| 5 | EN | |
| 6 | #MR | |
| 7 | NC | |
| 8 | VCC | |
| 9 | #Q | |
| 10 | GND | |
| 11 | GND | |
| 12 | Q | |
| 13 | VCC | |
| 14 | GND | |
| 15 | GND | |
| 16 | DIV_SEL | |
| 17 | EPAD | |
---
*Generated from [https://www.flux.ai/lcsc/sy89228umg~fm7v](https://www.flux.ai/lcsc/sy89228umg~fm7v)*