Texas Instruments

LP38692SD-ADJ/NOPB  

Linear & Switching Voltage Regulators

The LP38692SD-ADJ/NOPB is a high-efficiency, step-down (buck) switching regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages. Here are some key features and applications of the LP38692SD-ADJ/NOPB:

Description:

The LP38692SD-ADJ/NOPB is a high-efficiency, synchronous, step-down (buck) switching regulator with an adjustable output voltage. It is available in a small, thermally-optimized, 10-pin MSOP package. The device is suitable for a wide range of applications, including portable devices, battery-powered equipment, and power supplies for various electronic devices.

Features:

1. Wide input voltage range: The LP38692SD-ADJ/NOPB can operate from input voltages as low as 2.5V and as high as 5.5V.
2. Adjustable output voltage: The output voltage can be adjusted using an external resistor divider, allowing for a wide range of output voltages.
3. High efficiency: The device achieves high efficiency of up to 93%, depending on the input voltage and output current.
4. Low quiescent current: The LP38692SD-ADJ/NOPB has a low quiescent current of 35µA in normal operation, which helps to extend the battery life of portable devices.
5. Synchronous rectification: The device uses synchronous rectification to improve efficiency and reduce power loss during the switching process.
6. Protection features: The LP38692SD-ADJ/NOPB includes over-current protection, over-temperature protection, and short-circuit protection to ensure safe and reliable operation.
7. Small package: The device is available in a compact 10-pin MSOP package, making it suitable for space-constrained applications.

Applications:

1. Portable devices: The LP38692SD-ADJ/NOPB is ideal for powering portable devices such as smartphones, tablets, and wearable electronics.
2. Battery-powered equipment: The device can be used in battery-powered equipment, such as wireless routers, GPS devices, and remote sensors.
3. Power supplies: The LP38692SD-ADJ/NOPB can be used as a power supply for various electronic devices, including IoT devices, LED lighting, and small appliances.
4. Industrial and medical equipment: The device can be used in industrial and medical equipment that requires a stable and efficient power supply.

In summary, the LP38692SD-ADJ/NOPB is a versatile and efficient step-down switching regulator from Texas Instruments, suitable for a wide range of applications, including portable devices, battery-powered equipment, and power supplies for various electronic devices. Its high efficiency, adjustable output voltage, and compact package make it an attractive choice for designers looking for a reliable and space-saving power solution.

LP38692SD-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LP38692SD-ADJ/NOPB

Datasheets :

LP38692MP-ADJ      

PCN Design/Specification :

Wire Base Metal 05/Oct/2016