中文
English
FR5505-VB Product details
Back to previous pageProduct introduction：
Product Introduction
**Model: FR5505-VB**
**Package: TO252**
**Configuration: Single P-channel MOSFET**
FR5505-VB is a high-performance P-channel MOSFET that uses advanced trench technology for medium-high voltage and medium current applications. The device is packaged in a TO252 package and has good heat dissipation and low on-resistance characteristics. It can withstand a maximum drain-source voltage of -60V and a drain current of -35A. With a low gate threshold voltage (Vth) and a wide gate voltage range, FR5505-VB is suitable for a variety of power management and load switching applications.
**Model: FR5505-VB**
**Package: TO252**
**Configuration: Single P-channel MOSFET**
FR5505-VB is a high-performance P-channel MOSFET that uses advanced trench technology for medium-high voltage and medium current applications. The device is packaged in a TO252 package and has good heat dissipation and low on-resistance characteristics. It can withstand a maximum drain-source voltage of -60V and a drain current of -35A. With a low gate threshold voltage (Vth) and a wide gate voltage range, FR5505-VB is suitable for a variety of power management and load switching applications.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -60V | -1.7V | -35A | 46mΩ | 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 | -60V | -1.7V | -35A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -60V | -1.7V | -35A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
Detailed parameter description
- **Voltage/current characteristics:**
- **Drain-source voltage (VDS): -60V**
- **Gate-source voltage (VGS): ±20V**
- **Threshold voltage (Vth): -1.7V**
- **Drain current (ID): -35A**
- **On-resistance (RDS(ON)):**
- **58mΩ @ VGS=4.5V**
- **46mΩ @ VGS=10V**
- **Technology:**
- **Trench Technology**
- **Voltage/current characteristics:**
- **Drain-source voltage (VDS): -60V**
- **Gate-source voltage (VGS): ±20V**
- **Threshold voltage (Vth): -1.7V**
- **Drain current (ID): -35A**
- **On-resistance (RDS(ON)):**
- **58mΩ @ VGS=4.5V**
- **46mΩ @ VGS=10V**
- **Technology:**
- **Trench Technology**
Domain and module applications：
Applications and modules
1. **Reverse power protection circuit:**
FR5505-VB is widely used in reverse power protection circuits. Due to its P-channel configuration and high voltage tolerance, it can effectively prevent damage to the circuit when the power polarity is reversed. This makes it an ideal choice in power supply designs that require high reliability, such as industrial power supplies, communication equipment power supplies, and automotive power supplies.
2. **Load switch applications:**
This MOSFET is very suitable for load switch applications, especially in situations where medium to high voltage and medium current control are required. The low on-resistance characteristics of FR5505-VB ensure high efficiency and low power consumption at high currents. Typical applications include battery management systems, power switch control in smart electronic devices, etc.
3. **DC-DC converter:**
FR5505-VB can be used as a high-side switch in a synchronous step-down DC-DC converter. Due to its P-channel characteristics, it can simplify the design of control circuits and provide high efficiency in medium-power power conversion applications. It is widely used in portable devices, consumer electronics and industrial control systems, helping to improve the overall efficiency of the system and reduce heat generation.
In summary, FR5505-VB has become a key component in modern power management and load control design with its low on-resistance, high voltage tolerance and excellent switching performance.
1. **Reverse power protection circuit:**
FR5505-VB is widely used in reverse power protection circuits. Due to its P-channel configuration and high voltage tolerance, it can effectively prevent damage to the circuit when the power polarity is reversed. This makes it an ideal choice in power supply designs that require high reliability, such as industrial power supplies, communication equipment power supplies, and automotive power supplies.
2. **Load switch applications:**
This MOSFET is very suitable for load switch applications, especially in situations where medium to high voltage and medium current control are required. The low on-resistance characteristics of FR5505-VB ensure high efficiency and low power consumption at high currents. Typical applications include battery management systems, power switch control in smart electronic devices, etc.
3. **DC-DC converter:**
FR5505-VB can be used as a high-side switch in a synchronous step-down DC-DC converter. Due to its P-channel characteristics, it can simplify the design of control circuits and provide high efficiency in medium-power power conversion applications. It is widely used in portable devices, consumer electronics and industrial control systems, helping to improve the overall efficiency of the system and reduce heat generation.
In summary, FR5505-VB has become a key component in modern power management and load control design with its low on-resistance, high voltage tolerance and excellent switching performance.
* 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
