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2SJ562-TD-E-VB Product details
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VBsemi 2SJ562-TD-E-VB is a Single P-channel field-effect transistor using Trench technology, designed for medium and low voltage power management and load switching scenarios. Its SOT89 package provides good heat dissipation in a compact volume, suitable for high-density PCB layout and automated assembly. The device supports -30V drain-source voltage, gate drive compatible with common 3.3V/5V logic levels, facilitating direct interface with MCU or driver ICs, reducing system design complexity.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | 56(mΩ) | 50(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-P |
Drain-Source Voltage (VDS): -30V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): -1.7V (Typical)
On-Resistance (VGS=10V): 50mΩ (Typical)
On-Resistance (VGS=4.5V): 56mΩ (Typical)
Maximum Drain Current (ID): -7.6A
Package Type: SOT89
Process Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): -1.7V (Typical)
On-Resistance (VGS=10V): 50mΩ (Typical)
On-Resistance (VGS=4.5V): 56mΩ (Typical)
Maximum Drain Current (ID): -7.6A
Package Type: SOT89
Process Technology: Trench
Domain and module applications：
1. Portable Device Power Management: Used for negative voltage power rails or load switches in power banks and handheld devices, low on-resistance helps reduce voltage drop and improve system efficiency.
2. Battery Protection System: Acts as a high-side switch in the battery charging and discharging circuit, working with protection ICs to achieve fast overcurrent and overvoltage shutdown, ensuring cell safety.
3. Low-Voltage Motor Drive: Drives small DC brushed/brushless motors, suitable for fans, pumps, and toy actuators, supporting PWM speed control.
4. Consumer Electronics Power Control: Integrated into smart sockets, USB on/off circuits, and audio amplifier power management modules to achieve load access detection and power distribution.
5. LED Lighting Constant Current/Dimming Control: Used for low-voltage light strips or module drivers, working with PWM signals to achieve brightness adjustment, stable output, and flicker suppression.
6. DC-DC Converter: Used for negative voltage Buck-Boost topologies or synchronous rectification auxiliary switches to reduce conduction losses, adapting to miniaturized power supply designs.
7. Vehicle Auxiliary Power Supply: Provides regulated power or reverse polarity protection for infotainment systems, sensors, and auxiliary modules in 12V vehicle networks.
* 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
