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STG8820-VB Product details
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1. STG8820-VB Product Introduction
STG8820-VB is an N+N channel MOSFET in TSSOP8 package with common drain configuration. This device is particularly suitable for low voltage, high-efficiency applications and can operate stably at a maximum drain-source voltage (VDS) of 20V. The gate-source voltage (VGS) of STG8820-VB is ±20V at maximum, with a turn-on voltage (Vth) of 0.5V to 1.5V, which can adapt to a variety of control voltages. Its on-resistance (RDS(ON)) is 32mΩ at VGS=2.5V and 22mΩ at VGS=4.5V, providing efficient current conduction. The maximum drain current of this MOSFET is 6.6A, which is very suitable for use in low-power and low-voltage drive systems. STG8820-VB is manufactured using Trench technology, which has lower conduction loss and switching loss, and is suitable for various mobile devices, low-power power management and small electronic products.
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STG8820-VB is an N+N channel MOSFET in TSSOP8 package with common drain configuration. This device is particularly suitable for low voltage, high-efficiency applications and can operate stably at a maximum drain-source voltage (VDS) of 20V. The gate-source voltage (VGS) of STG8820-VB is ±20V at maximum, with a turn-on voltage (Vth) of 0.5V to 1.5V, which can adapt to a variety of control voltages. Its on-resistance (RDS(ON)) is 32mΩ at VGS=2.5V and 22mΩ at VGS=4.5V, providing efficient current conduction. The maximum drain current of this MOSFET is 6.6A, which is very suitable for use in low-power and low-voltage drive systems. STG8820-VB is manufactured using Trench technology, which has lower conduction loss and switching loss, and is suitable for various mobile devices, low-power power management and small electronic products.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | 32mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N |
2. Detailed explanation of STG8820-VB parameters
| **Parameter** | **Description** |
|------------------------|---------------------------------------------------------------|
| **Package type** | TSSOP8 |
| **Polarity** | Common Drain, N+N channel configuration|
| **Drain-source voltage (VDS)** | 20V |
| **Gate-source voltage (VGS)** | ±20V |
| **Throughput voltage (Vth)** | 0.5V ~ 1.5V |
| **On-resistance (RDS(ON))** | 32mΩ @ VGS=2.5V, 22mΩ @ VGS=4.5V |
| **Drain current (ID)** | 6.6A |
| **Power consumption (Ptot)** | 40W (depending on heat dissipation conditions) |
| **Operating temperature range** | -55°C to +150°C |
| **Package size** | TSSOP8 package for space-constrained, low-power circuits|
| **Technology** | Trench technology|
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| **Parameter** | **Description** |
|------------------------|---------------------------------------------------------------|
| **Package type** | TSSOP8 |
| **Polarity** | Common Drain, N+N channel configuration|
| **Drain-source voltage (VDS)** | 20V |
| **Gate-source voltage (VGS)** | ±20V |
| **Throughput voltage (Vth)** | 0.5V ~ 1.5V |
| **On-resistance (RDS(ON))** | 32mΩ @ VGS=2.5V, 22mΩ @ VGS=4.5V |
| **Drain current (ID)** | 6.6A |
| **Power consumption (Ptot)** | 40W (depending on heat dissipation conditions) |
| **Operating temperature range** | -55°C to +150°C |
| **Package size** | TSSOP8 package for space-constrained, low-power circuits|
| **Technology** | Trench technology|
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Domain and module applications：
III. Application fields and module examples
1. **Low power management**
STG8820-VB performs well in low power power management applications. Due to its low on-resistance and low turn-on voltage (Vth), it can effectively switch at a lower gate voltage and reduce power loss. This makes it particularly suitable for use in mobile devices, battery-powered applications, and various small power systems such as USB power supply modules, charging circuits, and portable electronic products.
2. **Portable electronic products**
This MOSFET is also widely used in portable electronic products. Its low power consumption makes it an ideal switching element in smart phones, tablets, wearable devices, and other fields. By reducing power switching losses, STG8820-VB can effectively extend battery life and improve device operating efficiency, especially under low voltage operation.
3. **LED driver power supply**
STG8820-VB can be used in LED driver power supply systems. Due to its low on-resistance and high switching efficiency, it can achieve efficient power conversion and stable current control in LED lighting equipment, ensure long-term stable operation of LED lamps, avoid excessive heat accumulation, optimize light efficiency and equipment durability.
4. **Small motor drive**
In small motor drive systems, STG8820-VB is also used. It can be used as a switching component to drive stepper motors or DC motors, which are commonly found in home appliances, robots and small automation systems. MOSFET can provide smooth current control, reduce system losses, and improve the efficiency and response speed of motor drives.
5. **Low-voltage switching power supply**
STG8820-VB can be widely used in low-voltage switching power supply (SMPS) modules, especially for converting low-voltage DC power into efficient and stable output power. This makes it suitable for efficient power conversion and management in power modules powered by 5V and 12V power supplies, which are commonly found in industrial control, communication equipment, computer peripherals and other fields.
6. **Communication equipment**
In communication equipment, STG8820-VB acts as a switching element to help optimize the power management system and control the flow of power in the equipment. Its low on-resistance and high current capability enable it to provide efficient power transmission and lower power loss, suitable for wireless routers, signal amplifiers and various sensor devices.
7. **Computer and server power supplies**
Due to its efficient power switching and low loss characteristics, STG8820-VB can also be used in power modules for computers, servers and data centers. MOSFET can help achieve efficient power conversion, ensure stable power supply and reduce power consumption, in line with green energy saving requirements.
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STG8820-VB is a low-voltage, high-efficiency N+N channel MOSFET with excellent performance, suitable for low-power power management, battery-powered systems, LED drives, motor control and other scenarios. Its low on-resistance, low turn-on voltage and high current carrying capacity make it play a vital role in modern electronic devices, especially in areas with high requirements for power efficiency and thermal management.
1. **Low power management**
STG8820-VB performs well in low power power management applications. Due to its low on-resistance and low turn-on voltage (Vth), it can effectively switch at a lower gate voltage and reduce power loss. This makes it particularly suitable for use in mobile devices, battery-powered applications, and various small power systems such as USB power supply modules, charging circuits, and portable electronic products.
2. **Portable electronic products**
This MOSFET is also widely used in portable electronic products. Its low power consumption makes it an ideal switching element in smart phones, tablets, wearable devices, and other fields. By reducing power switching losses, STG8820-VB can effectively extend battery life and improve device operating efficiency, especially under low voltage operation.
3. **LED driver power supply**
STG8820-VB can be used in LED driver power supply systems. Due to its low on-resistance and high switching efficiency, it can achieve efficient power conversion and stable current control in LED lighting equipment, ensure long-term stable operation of LED lamps, avoid excessive heat accumulation, optimize light efficiency and equipment durability.
4. **Small motor drive**
In small motor drive systems, STG8820-VB is also used. It can be used as a switching component to drive stepper motors or DC motors, which are commonly found in home appliances, robots and small automation systems. MOSFET can provide smooth current control, reduce system losses, and improve the efficiency and response speed of motor drives.
5. **Low-voltage switching power supply**
STG8820-VB can be widely used in low-voltage switching power supply (SMPS) modules, especially for converting low-voltage DC power into efficient and stable output power. This makes it suitable for efficient power conversion and management in power modules powered by 5V and 12V power supplies, which are commonly found in industrial control, communication equipment, computer peripherals and other fields.
6. **Communication equipment**
In communication equipment, STG8820-VB acts as a switching element to help optimize the power management system and control the flow of power in the equipment. Its low on-resistance and high current capability enable it to provide efficient power transmission and lower power loss, suitable for wireless routers, signal amplifiers and various sensor devices.
7. **Computer and server power supplies**
Due to its efficient power switching and low loss characteristics, STG8820-VB can also be used in power modules for computers, servers and data centers. MOSFET can help achieve efficient power conversion, ensure stable power supply and reduce power consumption, in line with green energy saving requirements.
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STG8820-VB is a low-voltage, high-efficiency N+N channel MOSFET with excellent performance, suitable for low-power power management, battery-powered systems, LED drives, motor control and other scenarios. Its low on-resistance, low turn-on voltage and high current carrying capacity make it play a vital role in modern electronic devices, especially in areas with high requirements for power efficiency and thermal management.
* 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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