In PC applications, MOSFETs are essential for efficient power conversion. They regulate voltage by
switching at high frequencies, reducing energy losses and improving overall efficiency. Low RDS (on)
MOSFETs help minimize conduction losses, ensuring stable power delivery to critical components like
CPUs and GPUs. Advanced MOSFET designs, with improved thermal management and fast switching
capabilities, support higher power dens
Efficiency_5V
Efficiency_3.3V
Applications：
- (1) Notebook and subnotebook
- (2) System Power Supplies
- (3) 2-Cell to 4-Cell Li+ Battery-Powered Devices
Advantage
Compared to the existing products in the market.(from above the references(5V and 3.3V)), Leadpower has shown significant temperature differences and optimized efficiency outcome.
Product
Power MOSFET Solution
| Part Number | Status | Package | Tj max (°C) | Qualification | Configuration | Type | ESD Protect | VDS (V) | VGS(±V) | ID (A) | PD (W) | Ron@10V(mΩ) | Ron@4.5V(mΩ) | Ron@2.5V(mΩ) | Ron@1.8V(mΩ) | VGS(th)(typV) | VGS(th)(maxV) | Ciss(pF) | Coss(pF) | Crss(pF) | Qg*(nC)@4.5V | Qg*(nC)@10V | Qgs(nC) | Qgd(nC) | Trr(ns) | Qrr(nC) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Common Part | PDFN-56 | 150 | Industrial | Single | N | NA | 30 | 20 | 61 | 31 | 5.3 | 8.5 | - | - | 1.7 | 2.2 | 772 | 588 | 40 | 5 | 11 | 2 | 1 | 27 | 12 | |
| Part Number | Status | Package | Tj max (°C) | Qualification | Configuration | Type | ESD Protect | VDS (V) | VGS(±V) | ID (A) | PD (W) | Ron@10V(mΩ) | Ron@4.5V(mΩ) | Ron@2.5V(mΩ) | Ron@1.8V(mΩ) | VGS(th)(typV) | VGS(th)(maxV) | Ciss(pF) | Coss(pF) | Crss(pF) | Qg*(nC)@4.5V | Qg*(nC)@10V | Qgs(nC) | Qgd(nC) | Trr(ns) | Qrr(nC) |
