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SI2309CDS-T1-BE3-VB Product details
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The VBsemi SI2309CDS-T1-BE3-VB is a Single P-channel field-effect transistor belonging to the VBsemi brand product series. This product features high performance and stability, suitable for various power control and regulation applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of -60V and operates within a gate-source voltage (VGS) range of ±20V. The product is packaged in SOT23-3, suitable for applications requiring efficient and compact designs.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -5.2A | 52(mΩ) | 50(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -5.2A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -5.2A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | MOS |
Drain-Source Voltage (VDS): -60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): -1.7V
On-Resistance (VGS=4.5V): 52 mΩ
On-Resistance (VGS=10V): 50 mΩ
Maximum Drain Current (ID): -5.2A
Technology: Trench
Domain and module applications：
1. Load Switch Circuits: The SI2309CDS-T1-BE3-VB is suitable for various load switch circuits, used to control power on/off, achieving low-loss, high-reliability power management, especially suitable for negative voltage or reverse polarity protection scenarios.
2. Battery Protection Modules: In battery management systems, this device can serve as a P-channel switching element to control the charge/discharge loop, effectively protecting the battery from overcharging, over-discharging, and short circuits.
3. Power Supply Reverse Polarity Protection: This product is suitable for reverse protection circuits at DC power input terminals. Utilizing the low on-resistance and negative voltage control characteristics of the P-channel MOSFET, it can reduce system power consumption and improve reliability.
4. Consumer Electronics Control Modules: In consumer electronics, this model can be used in power path management, USB power switching, smart sockets, and other control modules for efficient switching control and power distribution.
5. DC-DC Converters: In DC-DC converter circuits, the SI2309CDS-T1-BE3-VB can be used for synchronous rectification, load switching, or auxiliary power management, helping to improve conversion efficiency and meet miniaturization design requirements.
6. Portable Device Power Management: This device is suitable for power management modules in portable devices, such as power banks and handheld device voltage regulator circuits, providing stable power conversion with low on-resistance and good current handling capability.
7. Motor Drive Modules: In low-voltage motor control applications, this model can be used in small fan drivers, toy motor controllers, etc., to control motor start/stop and speed regulation, meeting efficient, low-power drive requirements.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
