
( Brand: Motorola ), ( Manufacturer Part Number: MC33167TG4TG ), ( Part Type: Regulator Amplifier ), ( Country/region Of Manufacture: United States )
The MC33167TG4TG is an advanced integrated switching regulator designed by Motorola, specifically engineered for step-up and inverting applications. This MC33167X4 device is a quadruple version of the MC33167, allowing you to power up to four different loads simultaneously.
The MC33167TG4TG features a high-efficiency, low-noise, and low-dropout (LDO) regulator that can deliver up to 1.5A of continuous output current per channel. It operates over a wide input voltage range of 4.5V to 36V, making it suitable for a variety of power supplies. The integrated device also includes a built-in inverter function, which can deliver output voltages up to -20V.
This MC33167TG4TG is equipped with a current-mode control loop, which ensures fast and accurate voltage regulation, even under load changes. The device also includes several protection features, such as overcurrent protection, thermal shutdown, and short-circuit protection, ensuring the safety and reliability of your applications.
The MC33167TG4TG is designed for use with DC-DC motor drives, servo motors, LED lighting, and other power applications that require precise and efficient voltage regulation. The device's compact, 8-pin DIP package makes it easy to integrate into your circuit design, while the wide operating temperature range of -40 C to 125 C ensures its performance in a variety of environments.
In summary, the MC33167TG4TG is a powerful and versatile integrated switching regulator that offers high efficiency, accuracy, and protection features, making it an ideal solution for step-up and inverting applications.
Pros of buying MC33167TG4TG/MC33167 X4 Step Up Invert 5 Integrated Switching Regulator (Motorola Amp):1. High efficiency: The MC33167TG4TG/MC33167 X4 is a highly efficient switching regulator, converting input power into output power with minimal loss.
2. Integrated design: The integrated design of the MC33167TG4TG/MC33167 X4 simplifies the design and layout of power supply circuits, reducing the number of components required and improving overall system reliability.
3. Wide input voltage range: The MC33167TG4TG/MC33167 X4 can operate over a wide input voltage range, making it suitable for use in a variety of applications with different power sources.
4. Low noise: The MC33167TG4TG/MC33167 X4 has low noise output, making it suitable for use in applications where noise sensitivity is a concern, such as audio or communication systems.
Cons of buying MC33167TG4TG/MC33167 X4 Step Up Invert 5 Integrated Switching Regulator (Motorola Amp):1. Limited output current: The MC33167TG4TG/MC33167 X4 has a limited output current, which may not be sufficient for high power applications.
2. Limited input voltage range: While the MC33167TG4TG/MC33167 X4 can operate over a wide input voltage range, it may not be suitable for use with extremely low or high input voltages.
3. Complex control requirements: The MC33167TG4TG/MC33167 X4 requires a complex control circuit to regulate the output voltage, which may add to the overall cost and complexity of the system.
Conclusion:The MC33167TG4TG/MC33167 X4 Step Up Invert 5 Integrated Switching Regulator is a highly efficient and reliable power supply solution for low to medium power applications. Its integrated design, wide input voltage range, and low noise output make it a suitable choice for applications where size, weight, and noise sensitivity are important factors. However, its limited output current and complex control requirements may make it less suitable for high power applications or applications with extreme input voltages.
Recommendation:If you are looking for a power supply solution for low to medium power applications and value efficiency, reliability, and size, the MC33167TG4TG/MC33167 X4 Step Up Invert 5 Integrated Switching Regulator is a good choice. However, if you require a higher output current or need to operate with extreme input voltages, you may want to consider alternative power supply solutions.
Features output switch current in excess of 5. This series was specifically designed to be incorporated in step-down and voltage -inverting configurations with a minimum number of external components. These devices consist of an internal temperature compensated reference, fixed frequency oscillator with on-chip timing components, latching pulse width modulator for single metering, high gain error amplifier, and a current output switch.
05 v output without external resistor divider precision 2 reference to 95 duty cycle-by-cycle current limiting under voltage lockout with hysteresis internal thermal shutdown operation from 7. Also included is a low power standby mode that reduces supply current.
The mc34167, mc33167 series are high performance fixed frequency power buck boost inverting switching regulators that contain primary functions required for dc-dc converters. Protective features consist of cycle-by-cycle current limiting, under voltage lockout, and thermal shutdown.
0 a fixed frequency oscillator 72 khz with on-chip timing provides 5.