Product introduction：
1. ELM34808AA-VB Product Introduction
ELM34808AA-VB is a high-performance dual N-channel MOSFET in SOP8 package. The device combines Trench technology to provide excellent switching performance and low on-resistance, suitable for a variety of high-efficiency power management and switching applications. It has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) of ±20V, suitable for handling a wide voltage range. The threshold voltage (Vth) is 1.7V, ensuring that it can be turned on at a low gate-source voltage. The RDS(ON) of ELM34808AA-VB is 20mΩ at VGS of 4.5V, and decreases to 16mΩ at VGS of 10V, enabling it to carry a drain current (ID) of up to 8.5A. This MOSFET is widely used in applications requiring efficient power conversion and load switching, providing stable performance and high efficiency.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Dual-N+N |
30V |
|
1.7V |
8.5A |
|
|
16mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Dual-N+N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Dual-N+N |
30V |
|
1.7V |
8.5A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Dual-N+N |
30V |
|
1.7V |
8.5A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Dual-N+N |
|
|
|
|
|
|
|
2. ELM34808AA-VB Detailed parameter description
- **Package type**: SOP8
- **Configuration**: Dual-N+N-Channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 20mΩ @ VGS=4.5V
- 16mΩ @ VGS=10V
- **Drain current (ID)**: 8.5A
- **Technology type**: Trench
Domain and module applications：
III. Application fields and module examples
1. **Power management module**: ELM34808AA-VB performs well in power management applications, especially in DC-DC converters and power adapters. Its low RDS(ON) and high current carrying capacity enable it to effectively improve power conversion efficiency and reduce power consumption, and is suitable for occasions requiring efficient power control.
2. **Load switch**: This MOSFET provides reliable performance in load switch applications. Due to its high current capability and low on-resistance, it can stably control load current in various switching applications and is widely used in smart home, consumer electronics and other fields.
3. **Motor drive control**: In motor drive systems, ELM34808AA-VB can be used as an efficient switching element to support large current flow. Its excellent switching characteristics and low power consumption make it suitable for various motor control applications, including stepper motor and brushless motor drive.
4. **Communication equipment**: In communication equipment, ELM34808AA-VB can be used for power switching and signal conditioning circuits. Its stability and efficiency enable it to provide reliable power management and signal processing capabilities in communication systems to ensure the normal operation of equipment.
5. **Consumer electronics**: For consumer electronics, such as mobile phone chargers and portable devices, ELM34808AA-VB can provide an efficient power switching solution. Its low on-resistance and high current carrying capacity help improve the energy efficiency and stability 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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