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STU1530PL-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**STU1530PL-VB** is a single P-Channel MOSFET in TO252 package, based on Trench technology, with low on-resistance and high current carrying capacity. Its maximum drain-source voltage (V_DS) is -30V, suitable for applications requiring reverse current control. The maximum drain current (I_D) of this product is -38A, which can provide efficient switching performance and low power consumption. Its threshold voltage (V_th) is -1.7V, with excellent switching performance. STU1530PL-VB also has a low on-resistance (R_DS(ON)), which is 46mΩ at V_GS = 4.5V and 33mΩ at V_GS = 10V, suitable for high-efficiency power management, load switching, load regulation and other power control applications. Due to its excellent switching performance and low power consumption, STU1530PL-VB is suitable for a wide range of applications in various electronic devices, battery management systems and power modules.
**STU1530PL-VB** is a single P-Channel MOSFET in TO252 package, based on Trench technology, with low on-resistance and high current carrying capacity. Its maximum drain-source voltage (V_DS) is -30V, suitable for applications requiring reverse current control. The maximum drain current (I_D) of this product is -38A, which can provide efficient switching performance and low power consumption. Its threshold voltage (V_th) is -1.7V, with excellent switching performance. STU1530PL-VB also has a low on-resistance (R_DS(ON)), which is 46mΩ at V_GS = 4.5V and 33mΩ at V_GS = 10V, suitable for high-efficiency power management, load switching, load regulation and other power control applications. Due to its excellent switching performance and low power consumption, STU1530PL-VB is suitable for a wide range of applications in various electronic devices, battery management systems and power modules.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | 33mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
2. Detailed parameter description
- **Model**: STU1530PL-VB
- **Package type**: TO252
- **Configuration**: Single P-Channel
- **Drain-source voltage (V_DS)**: -30V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- 46mΩ @ V_GS = 4.5V
- 33mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: -38A
- **Maximum power dissipation (P_D)**: 60W
- **Input capacitance (C_GS)**: 250pF
- **Output capacitance (C_GD)**: 100pF
- **Reverse recovery time (t_rr)**: < 50ns
- **Technology type**: Trench
- **Junction temperature range**: -55°C to +150°C
- **Parasitic inductance**: 10nH
- **Package type**: TO252
- **Model**: STU1530PL-VB
- **Package type**: TO252
- **Configuration**: Single P-Channel
- **Drain-source voltage (V_DS)**: -30V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- 46mΩ @ V_GS = 4.5V
- 33mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: -38A
- **Maximum power dissipation (P_D)**: 60W
- **Input capacitance (C_GS)**: 250pF
- **Output capacitance (C_GD)**: 100pF
- **Reverse recovery time (t_rr)**: < 50ns
- **Technology type**: Trench
- **Junction temperature range**: -55°C to +150°C
- **Parasitic inductance**: 10nH
- **Package type**: TO252
Domain and module applications：
3. Applications and module examples
1. **Power management system**:
STU1530PL-VB is a high-efficiency P-Channel MOSFET suitable for power management systems, especially those applications that require load switching and reverse current control. Its high leakage current capability (38A) and low on-resistance enable it to work efficiently in power modules. For example, in high-efficiency DC-DC converters and AC-DC power adapters, it can help regulate and control current flow, reduce power losses, and improve the overall efficiency of the power supply.
2. **Battery management system**:
In the battery management system (BMS), STU1530PL-VB acts as a switching element to control the battery charging and discharging process to ensure the safety and stability of the battery pack. Especially in the battery protection circuit, this MOSFET can respond quickly in overvoltage, overcurrent, short circuit and other situations, provide reliable switching control, and prevent battery damage.
3. **Inverter and Motor Drive**:
STU1530PL-VB can be used in inverter and motor drive systems, especially in applications where load current regulation is required. In inverters, MOSFET controls the switching of AC power, enabling efficient current regulation and power conversion, and is widely used in solar inverters, motor drives, UPS (uninterruptible power supplies) and other equipment.
4. **Load Switch and Load Regulation**:
Due to its low on-resistance, STU1530PL-VB can be used as an efficient load switch. For example, in electronic equipment, electrical control systems and modules, STU1530PL-VB can be used to quickly switch load switches to achieve efficient management of energy transfer. In load regulation systems, it can ensure that the load maintains a stable current supply in different states and reduce unnecessary power consumption.
5. **Consumer Electronics**:
STU1530PL-VB can also be used in the consumer electronics field, especially in switching power supplies with low voltage and medium current requirements, such as mobile phone chargers, smart device power adapters, etc. In these devices, the high efficiency performance of STU1530PL-VB can help improve the working efficiency of the equipment and extend the battery life.
6. **LED Driver**:
In LED driver power, STU1530PL-VB can be used as a switching element to regulate the flow of current and maintain the stable brightness of the LED. Its low on-resistance and high current carrying capacity make this MOSFET perform well in LED lighting systems that require high power and stability. It is especially suitable for large LED lighting and backlight systems.
7. **Power Amplifiers and Audio Equipment**:
STU1530PL-VB can also be used in power amplifiers and audio equipment as a switching element to control the flow of current and improve the efficiency and sound quality of audio equipment. In these applications, it can help regulate current efficiently, reduce distortion and energy loss, and ensure long-term stable operation of the equipment.
1. **Power management system**:
STU1530PL-VB is a high-efficiency P-Channel MOSFET suitable for power management systems, especially those applications that require load switching and reverse current control. Its high leakage current capability (38A) and low on-resistance enable it to work efficiently in power modules. For example, in high-efficiency DC-DC converters and AC-DC power adapters, it can help regulate and control current flow, reduce power losses, and improve the overall efficiency of the power supply.
2. **Battery management system**:
In the battery management system (BMS), STU1530PL-VB acts as a switching element to control the battery charging and discharging process to ensure the safety and stability of the battery pack. Especially in the battery protection circuit, this MOSFET can respond quickly in overvoltage, overcurrent, short circuit and other situations, provide reliable switching control, and prevent battery damage.
3. **Inverter and Motor Drive**:
STU1530PL-VB can be used in inverter and motor drive systems, especially in applications where load current regulation is required. In inverters, MOSFET controls the switching of AC power, enabling efficient current regulation and power conversion, and is widely used in solar inverters, motor drives, UPS (uninterruptible power supplies) and other equipment.
4. **Load Switch and Load Regulation**:
Due to its low on-resistance, STU1530PL-VB can be used as an efficient load switch. For example, in electronic equipment, electrical control systems and modules, STU1530PL-VB can be used to quickly switch load switches to achieve efficient management of energy transfer. In load regulation systems, it can ensure that the load maintains a stable current supply in different states and reduce unnecessary power consumption.
5. **Consumer Electronics**:
STU1530PL-VB can also be used in the consumer electronics field, especially in switching power supplies with low voltage and medium current requirements, such as mobile phone chargers, smart device power adapters, etc. In these devices, the high efficiency performance of STU1530PL-VB can help improve the working efficiency of the equipment and extend the battery life.
6. **LED Driver**:
In LED driver power, STU1530PL-VB can be used as a switching element to regulate the flow of current and maintain the stable brightness of the LED. Its low on-resistance and high current carrying capacity make this MOSFET perform well in LED lighting systems that require high power and stability. It is especially suitable for large LED lighting and backlight systems.
7. **Power Amplifiers and Audio Equipment**:
STU1530PL-VB can also be used in power amplifiers and audio equipment as a switching element to control the flow of current and improve the efficiency and sound quality of audio equipment. In these applications, it can help regulate current efficiently, reduce distortion and energy loss, and ensure long-term stable operation of the equipment.
* 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
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