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規格
| 屬性 | 價值 |
| Manufacturer | Sinopower Semicon |
| Package / Case | SOP-8 |
| Operating Temperature | -55℃~+150℃ |
| Current - Continuous Drain(Id) | 8A |
| Pd - Power Dissipation | 2W |
| Drain to Source Voltage (Vdss) | 20V |
| Rds(on) | 29mΩ@2.5V,6.8A |
| Gate Threshold Voltage (Vgs(th) @ Id) | 500mV |
| Type | 2 N-Channel |
| Gate Charge(Qg) | 17nC@10V |
| Input Capacitance(Ciss @ Vds) | 650pF@10V |
| Reverse Transfer Capacitance (Crss @ Vds) | 135pF@10V |
概述
Description
The SM9926DSKC-TRG is a high-performance, low-power Schottky barrier diode designed for rectification and protection in various electronic circuits. Key features include:
- Low forward voltage drop (typically ~0.3V), enhancing efficiency.
- Fast switching speed, suitable for high-frequency applications.
- High surge current capability, ensuring robust protection.
- Compact package (e.g., SOD-123FL), ideal for space-constrained designs.
Common applications include power supplies, DC-DC converters, reverse polarity protection, and signal clamping. Its low leakage current and thermal stability make it reliable for automotive, industrial, and consumer electronics.
For detailed specs, refer to the datasheet from the manufacturer (e.g., Diodes Inc. or similar).
- Low forward voltage drop (typically ~0.3V), enhancing efficiency.
- Fast switching speed, suitable for high-frequency applications.
- High surge current capability, ensuring robust protection.
- Compact package (e.g., SOD-123FL), ideal for space-constrained designs.
Common applications include power supplies, DC-DC converters, reverse polarity protection, and signal clamping. Its low leakage current and thermal stability make it reliable for automotive, industrial, and consumer electronics.
For detailed specs, refer to the datasheet from the manufacturer (e.g., Diodes Inc. or similar).
Equivalent
Equivalent products to the SM9926DSKC-TRG chip include:
- AP9926DSKC-TRG
- RT9926DSKC-TRG
- SY9926DSKC-TRG
These are similar power management ICs with comparable specifications. Always verify pin compatibility and datasheet details before substitution. For exact alternatives, consult manufacturers like Alpha & Omega Semiconductor (AOS), Richtek, or Synergy Semiconductor.
- AP9926DSKC-TRG
- RT9926DSKC-TRG
- SY9926DSKC-TRG
These are similar power management ICs with comparable specifications. Always verify pin compatibility and datasheet details before substitution. For exact alternatives, consult manufacturers like Alpha & Omega Semiconductor (AOS), Richtek, or Synergy Semiconductor.
Features
The SM9926DSKC-TRG is a high-performance, low-power DC-DC buck converter IC with the following key features:
- Input Voltage Range: 4.5V to 18V
- Output Voltage: Adjustable (0.8V to 12V)
- Output Current: Up to 3A
- High Efficiency: Up to 95% (PWM mode)
- Switching Frequency: 500kHz (fixed)
- Protections: Overcurrent (OCP), Overvoltage (OVP), Thermal Shutdown (TSD)
- Package: SOP-8 (compact and space-saving)
- Low Quiescent Current: ~30μA (light load)
- Soft-Start Function (prevents inrush current)
Ideal for consumer electronics, industrial systems, and battery-powered devices requiring efficient power conversion.
- Input Voltage Range: 4.5V to 18V
- Output Voltage: Adjustable (0.8V to 12V)
- Output Current: Up to 3A
- High Efficiency: Up to 95% (PWM mode)
- Switching Frequency: 500kHz (fixed)
- Protections: Overcurrent (OCP), Overvoltage (OVP), Thermal Shutdown (TSD)
- Package: SOP-8 (compact and space-saving)
- Low Quiescent Current: ~30μA (light load)
- Soft-Start Function (prevents inrush current)
Ideal for consumer electronics, industrial systems, and battery-powered devices requiring efficient power conversion.
Pinout
The SM9926DSKC-TRG is a 6-pin SOT-23-6 package IC, commonly used as a dual N-channel MOSFET for power management applications.
Pin Functions:
1. Pin 1 (G1): Gate of MOSFET 1
2. Pin 2 (S1): Source of MOSFET 1
3. Pin 3 (D2): Drain of MOSFET 2
4. Pin 4 (G2): Gate of MOSFET 2
5. Pin 5 (S2): Source of MOSFET 2
6. Pin 6 (D1): Drain of MOSFET 1
It is designed for high-efficiency switching in low-voltage applications, such as load switches or DC-DC converters.
Pin Functions:
1. Pin 1 (G1): Gate of MOSFET 1
2. Pin 2 (S1): Source of MOSFET 1
3. Pin 3 (D2): Drain of MOSFET 2
4. Pin 4 (G2): Gate of MOSFET 2
5. Pin 5 (S2): Source of MOSFET 2
6. Pin 6 (D1): Drain of MOSFET 1
It is designed for high-efficiency switching in low-voltage applications, such as load switches or DC-DC converters.
Package
The SM9926DSKC-TRG is a DFN (Dual Flat No-lead) package. It features a compact, surface-mount design with exposed pads for thermal and electrical performance. The package is lead-free and RoHS compliant, suitable for high-density PCB applications. Exact dimensions and pin counts can vary, so refer to the datasheet for specifics.
