# SQ9912MST (Component)

## Description

LED Drivers
SQ9912MST
SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
LCSC Part Number: C254128
JLCPCB Part Class: Extended Part
Manufactured by 昌暘 

## Component Details

- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/23/2025
- **Visibility:** Public
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/1807311853\_Sequoia\-Microelectronics\-SQ9912MST\_C254128\.pdf
- **LCSC Part Number:** C254128
- **Package or Case Code:** SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** SQ9912MST
- **Product Info Url:** https://lcsc\.com/product\-detail/LED\-Drivers\_Sequoia\-Microelectronics\-SQ9912MST\_C254128\.html
- **Part Type:** LED Drivers
- **Manufacturer Name:** 昌暘

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [LCSC](https://www.lcsc.com/product-detail/C254128.html) | $0\.9259 | 242 |

- **Part Type:** Optoelectronic Devices
- **MPN:** SQ9912MST
- **Mount Type:** PCB
- **Package / Case Code:** 8\-SO
- **Pin Count:** 8
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VIN | Unspecified |
| 2 | CS | Unspecified |
| 3 | GND | Unspecified |
| 4 | Gate | Unspecified |
| 5 | PWM\_D | Unspecified |
| 6 | VDD | Unspecified |
| 7 | LD | Unspecified |
| 8 | ROSC | Unspecified |

---

*Generated from [https://flux\.ai/lcsc/sq9912mst\~2bgy](https://flux.ai/lcsc/sq9912mst~2bgy)*