ACE3413BM+H-VB Detailed parameter description and application introduction:

- **Package: ** SOT23
- **Silkscreen: ** VB2290
- **Brand: ** VBsemi

**Main parameters: **
- **Channel type: ** P-Channel
- **Maximum drain voltage (VDS): ** -20V
- **Maximum drain current (ID): ** -4A
- **On-resistance (RDS(ON)): ** 57mΩ @ VGS=4.5V, VGS=12V
- **Threshold voltage (Vth): ** -0.81V

**Application introduction: **
ACE3413BM+H-VB is suitable for a variety of electronic modules, especially in applications that require P-Channel MOSFET for current control and power switching. Here are some possible application areas and corresponding modules:

1. **Power management module:** Due to its P-Channel characteristics and low on-resistance, it can be used in power switch modules to improve power efficiency.

2. **Current control module:** Suitable as a current control switch for applications such as motor drive and LED drive to ensure stable current output.

3. **Low power devices:** Due to its low threshold voltage, it is suitable for electronic devices that require low power design, such as portable electronic products.

Please understand the specific circuit requirements and specifications when selecting and applying this device to ensure optimal performance.