LM26400YMH/NOPB

LM26400YMH/NOPB – DC DC Switching Regulator

The LM26400YMH/NOPB is a high capacity DC-DC switching regulator which is designed for applications requiring up to 2A of output current. This device can operate from input voltages ranging from 3.2V to 18V and provides up to 5V of output voltage. It is a wide-input, low-dropout (LDO) regulator capable of up to 500mA of output current and can be used for power-sensitive applications. The LM26400YMH/NOPB is ideal for providing power to FPGAs, ASICs, and other system power components. Its low operating current of 0.6µA at no load allows it to provide reliable performance while still remaining cost-effective.

Application Field of LM26400YMH/NOPB

The LM26400YMH/NOPB is suitable for use in a variety of applications, including:

• Personal computing devices
• Networking equipment
• Wireless communications equipment
• Handheld devices
• Medical and industrial instrumentation
• Automotive applications

The LM26400YMH/NOPB delivers an efficient and cost-effective solution for a variety of applications, including those that require multiple load demands, low inrush current, wide input voltage range, or high-efficiency performance. It is designed to provide reliable power delivery to FPGAs, ASICs, and other power-sensitive components.

Working Principle of LM26400YMH/NOPB

The LM26400YMH/NOPB is a switching regulator which uses a combination of an inductor and switch to convert the input voltage to the desired output voltage. The voltage of the input voltage is regulated through an external resistor divider network which is connected between the output of the device and ground. The inductor diverts a portion of the input current to the switch, which then turns the current on and off to deliver an output with a required voltage level. The output voltage is then regulated through the external resistor divider network. The current in the inductor is then constantly increased or decreased as the output voltage increases or decreases. This allows the device to deliver a consistent output voltage despite fluctuations in the input voltage. The device also incorporates a low-dropout (LDO) regulator which reduces power losses at low input voltages.

The device also contains a wide-sensing resistor, which ensures that the output voltage remains within a safe operating range over a variety of input voltages and output load conditions. The device also supports a wide temperature range from -40°C to +85°C. This makes it suitable for use in a variety of high temperature applications.

Conclusion

The LM26400YMH/NOPB is a high capacity DC-DC switching regulator which is suitable for use in a variety of applications. It is capable of providing up to 2A of output current, while still remaining cost-effective. It can operate from input voltages ranging from 3.2V to 18V and provides up to 5V of output voltage. The LM26400YMH/NOPB also includes a wide-sensing resistor and low-dropout (LDO) regulator to ensure consistent output voltages. The device is also designed to operate in a wide temperature range of -40°C to +85°C, making it suitable for use in high temperature applications.