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TPCA8045-H from TOSHIBA

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TPCA8045-H

Manufacturer: TOSHIBA

Power MOSFET (N-ch single 30V<VDSS≤60V)

Partnumber Manufacturer Quantity Availability
TPCA8045-H,TPCA8045H TOSHIBA 5050 In Stock

Description and Introduction

Power MOSFET (N-ch single 30V<VDSS≤60V) The part **TPCA8045-H** is a **P-Channel MOSFET** with the following specifications and features:  

### **Manufacturer:**  
- **Toshiba**  

### **Key Specifications:**  
- **Drain-Source Voltage (VDSS):** -30 V  
- **Continuous Drain Current (ID):** -8.0 A  
- **Pulsed Drain Current (IDM):** -32 A  
- **Power Dissipation (PD):** 2.5 W (at 25°C)  
- **Gate-Source Voltage (VGS):** ±20 V  
- **On-Resistance (RDS(on)):** 45 mΩ (max) at VGS = -10 V  
- **Threshold Voltage (VGS(th)):** -1.0 V to -2.5 V  

### **Package Type:**  
- **SOP-8 (Small Outline Package)**  

### **Features:**  
- **Low On-Resistance** for efficient power handling  
- **High-Speed Switching** performance  
- **Low Gate Charge** for reduced switching losses  
- **Avalanche Energy Specified** for robustness  
- **Lead-Free & RoHS Compliant**  

### **Applications:**  
- Power management in portable devices  
- Load switching  
- DC-DC converters  
- Battery protection circuits  

This information is based on Toshiba's datasheet for the **TPCA8045-H** MOSFET.

Application Scenarios & Design Considerations

Power MOSFET (N-ch single 30V<VDSS≤60V)

Alternative Part Number

  • CSD18540Q5B --: N-channel MOSFET in a 5x6 SON package with comparable RDS(on) and voltage rating, suitable drop-in replacement for switching applications.
  • SiR826ADP-T1-GE3 --: Power MOSFET in PowerPAK SO-8 with similar on-resistance and current capability, widely available and electrically compatible.
  • BSC0902NSI --: OptiMOS N-channel MOSFET in SuperSO8 with low RDS(on) and similar ratings, a common alternative for synchronous buck and load switch designs.
  • SiR802DP --: TrenchFET N-channel MOSFET in PowerPAK SO-8 (5x6 footprint) offering comparable 40V rating and low RDS(on), a common cross-reference for TPCA-series MOSFETs.

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