APW7142KI-TRG

The APW7142KI-TRG is a synchronous buck converter IC designed for high-efficiency step-down voltage regulation. Key features include:
- Input Voltage Range: 4.5V to 18V
- Output Current: Up to 4A
- Adjustable Output Voltage: 0.8V to 15V
- High Efficiency: Up to 95%
- Switching Frequency: 500kHz (fixed)
- Protections: Overcurrent (OCP), overvoltage (OVP), and thermal shutdown
It integrates high-side and low-side MOSFETs, reducing external component count. The APW7142KI-TRG is ideal for applications like networking equipment, industrial systems, and consumer electronics requiring compact, efficient power conversion.
Package: SOIC-8
Manufacturer: Diodes Incorporated
For detailed specs, refer to the datasheet.

The APW7142KI-TRG is a synchronous buck PWM controller. Equivalent alternatives include:
- MP2307 (Monolithic Power Systems)
- LM2675 (Texas Instruments)
- RT8059 (Richtek)
- TPS5430 (TI)
These offer similar step-down DC-DC conversion with comparable voltage/current ratings. Always verify pin compatibility and specs before substitution.

The APW7142KI-TRG is a synchronous buck converter with the following key features:
- Input Voltage Range: 4.5V to 18V
- Output Current: Up to 4A
- Switching Frequency: Adjustable (300kHz to 1MHz)
- Efficiency: Up to 95%
- Integrated MOSFETs: Yes (low-side & high-side)
- Protections: Over-current (OCP), over-voltage (OVP), under-voltage lockout (UVLO), and thermal shutdown
- Control Mode: Voltage-mode PWM
- Package: 16-pin QFN (3mm x 3mm)
- Applications: Point-of-load (POL) regulation, networking, and industrial systems
Compact, efficient, and robust, it’s ideal for space-constrained power designs.

The APW7142KI-TRG is a synchronous buck PWM controller IC in a 16-pin TSSOP package. Key functions include:
- Input Voltage Range: 4.5V to 25V
- Output Voltage Adjustable: Down to 0.8V
- Switching Frequency: Adjustable (100kHz to 1MHz)
- Features: Soft-start, overcurrent protection (OCP), overvoltage protection (OVP), and power-good (PG) signal.
- Control Method: Voltage-mode PWM
Pins include VIN (power input), FB (feedback), COMP (compensation), EN (enable), PG (power good), SS (soft-start), and GND (ground).
It’s designed for DC-DC conversion in applications like networking, storage, and industrial systems.

The APW7142KI-TRG is manufactured by Anpec Electronics Corporation (APEC), a Taiwanese semiconductor company specializing in power management ICs. Founded in 1998, APEC designs and produces high-efficiency DC-DC converters, voltage regulators, and motor drivers for consumer electronics, industrial, and automotive applications. The company is known for its innovation in power solutions and holds a strong presence in the Asian market. The APW7142KI-TRG is a synchronous buck converter, typically used in power supply applications. APEC is a publicly traded company (TPEx: 6138) headquartered in Hsinchu, Taiwan.

The APW7142KI-TRG is a synchronous buck regulator IC, commonly used in:
- Consumer Electronics: Powering processors, FPGAs, and ASICs in devices like set-top boxes, routers, and smart TVs.
- Industrial Equipment: Voltage regulation for automation systems, motor controls, and sensors.
- Networking Devices: Providing efficient power to switches, servers, and communication modules.
- Automotive Electronics: Supporting infotainment systems and ADAS components (non-critical functions).
- Embedded Systems: Low-power applications in IoT devices and portable gadgets.
Its high efficiency, compact design, and wide input range (4.5V–18V) make it suitable for space-constrained, power-sensitive applications.

The APW7142KI-TRG is a synchronous buck converter IC. It comes in a DFN-10 (3x3) package, which is a compact, leadless, dual flat no-leads package measuring 3mm x 3mm. This surface-mount package is designed for high-efficiency power management applications, offering good thermal performance and space-saving benefits.