Hình ảnh chỉ để tham khảo
SCT2230TVBR
+BOM-
Nhà sản xuấtSCT
-
Ông. Phần #SCT2230TVBR
-
Bảng dữ liệu SCT2230TVBR DataSheet
-
Có sẵn28926
365 Đảm bảo chất lượng ngày
7*24 giờ dịch vụ quarantee
90-Bảo hành sau bán hàng ngày
Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| Manufacturer | SCT |
| Package | TSOT-23-6L |
| Voltage-Supply | 4.2V~17V |
| Function | Step-down type |
| SynchronousRectifier | Yes |
| NumberofOutputs | 1 |
| Topology | Step-Down |
| OperatingTemperature | -40℃~+125℃ |
| OutputType | Adjustable |
| QuiescentCurrent | 150uA |
| Switchtube(built-in/external) | Built-in |
| OutputCurrent | 3A |
| Frequency-Switching | 750kHz |
| OutputVoltage | 800mV~7V |
Tổng quan
Description
- Input Voltage Range: 4.5V to 18V
- Output Voltage: Adjustable (0.6V to 7V)
- Output Current: Up to 3A
- Efficiency: Up to 95%
- Switching Frequency: 1.2MHz (adjustable)
- Protections: Overcurrent, overvoltage, thermal shutdown
Designed for compact, power-sensitive applications like IoT, networking, and industrial systems, it integrates a low-RDS(on) MOSFET for reduced power loss. Its small 3mm × 3mm QFN package makes it ideal for space-constrained designs.
For detailed specs, refer to the datasheet or Semtech’s official documentation.
Equivalent
- MP2307 (MPS)
- LM2675 (Texas Instruments)
- AP63356 (Diodes Inc.)
- SY8303 (Silergy)
These offer similar voltage/current specs and synchronous rectification. Verify pin compatibility and specs for your design.
Features
- Voltage Rating: 30V
- Current Rating: 100A (continuous)
- Low On-Resistance (RDS(on)): 1.8mΩ (max) @ VGS=10V
- Fast Switching: Optimized for high-efficiency power applications
- Gate Drive Voltage (VGS): 4.5V to 10V
- AEC-Q101 Qualified: Suitable for automotive applications
- Robust Package: TO-263-7 (D2PAK) for high power dissipation
- Low Gate Charge (Qg): Enhances switching efficiency
Ideal for DC-DC converters, motor control, and battery management systems in automotive and industrial applications.
Pinout
- Pin Count: 8-pin (SOP-8 package)
- Key Functions:
- VIN: Power input (4.5V to 30V)
- SW: Switching node (connects to inductor)
- GND: Ground
- FB: Feedback for output voltage regulation
- EN: Enable control (high = on, low = off)
- BOOT: Bootstrap capacitor connection for high-side MOSFET
- COMP: Compensation pin for loop stability
It features high efficiency, adjustable output voltage, and integrated MOSFETs, making it suitable for compact power applications.
Application
1. Industrial Equipment – Power supplies for automation, control systems, and sensors.
2. Consumer Electronics – Efficient voltage regulation in smart devices, TVs, and set-top boxes.
3. Telecom & Networking – Power management in routers, switches, and base stations.
4. Automotive Electronics – Infotainment systems, ADAS, and onboard power modules.
5. IoT Devices – Low-power applications like smart home gadgets and wearables.
Its high efficiency (up to 95%), wide input range (4.5V–28V), and compact design make it ideal for space-constrained, energy-sensitive applications.