Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Dual-N+P |
±30V |
|
1.6/-1.7V |
±8A |
|
|
18/40mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Dual-N+P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Dual-N+P |
±30V |
|
1.6/-1.7V |
±8A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Dual-N+P |
±30V |
|
1.6/-1.7V |
±8A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Dual-N+P |
|
|
|
|
|
|
|
IRF9389TRPBF-VB Detailed parameter description
- **Package type**: SOP8
- **Channel configuration**: Dual N+P channel
- **Drain-source voltage (VDS)**: ±30V
- **Gate-source voltage (VGS)**: ±20V
- **N-channel threshold voltage (Vth)**: 1.6V
- **P-channel threshold voltage (Vth)**: -1.7V
- **N-channel on-resistance (RDS(ON))**: 24mΩ @ VGS=4.5V
- **N-channel on-resistance (RDS(ON))**: 18mΩ @ VGS=10V
- **P-channel on-resistance (RDS(ON))**: 50mΩ @ VGS=4.5V
- **P-channel on-resistance (RDS(ON))**: 40mΩ @ VGS=10V
- **N-channel drain current (ID)**: ±8A
- **P-channel drain current (ID)**: ±8A
- **Operating temperature range**: -55°C to 150°C
- **Technology**: Trench technology
Domain and module applications：
IRF9389TRPBF-VB Applicable Fields and Application Modules
1. **Power Management**: In various power management applications, IRF9389TRPBF-VB is suitable for DC-DC converters, load switches and power distribution modules due to its dual-channel design, which can achieve efficient current switching and load management.
2. **H-bridge circuit**: In the H-bridge circuit, the dual N-channel and P-channel combination of IRF9389TRPBF-VB makes it very suitable for motor drive and control applications, enabling bidirectional current flow and motor forward and reverse control.
3. **Power Switch**: In power switching applications such as battery switching, power protection circuits and high-power load switching, IRF9389TRPBF-VB can provide efficient switching performance, reduce power consumption and improve system reliability.
4. **Audio Amplifier**: In the audio amplifier circuit, the device can effectively handle power switching, suitable for amplification and switching control of audio signals, and provide stable audio output.
5. **Logic Level Conversion**: Due to its low threshold voltage and low on-resistance, the IRF9389TRPBF-VB is suitable for logic level conversion circuits, which can effectively transfer signals between logic circuits with different voltage levels.
The dual-channel design and low on-resistance of the IRF9389TRPBF-VB make it excel in applications that require bidirectional switching, efficient power management and current control, and is an ideal choice for multi-function circuit designs.
* 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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