Texas Instruments

TPS65920BZCHR

TPS65920BZCHR Description

The TPS65920BZCHR is a highly integrated power management IC (PMIC) designed specifically for mobile and OMAP™ applications, manufactured by Texas Instruments. This PMIC features a 4-channel low dropout linear regulator (LDO) with a compact 139 BGA package, making it ideal for space-constrained mobile devices. The TPS65920BZCHR operates within a supply voltage range of 2.7V to 4.5V and draws a supply current of only 300µA, ensuring efficient power management and minimal power consumption. It is available in a surface-mount package, which is suitable for automated assembly processes and enhances the reliability of the final product. The device is categorized under the Power Management (PMIC) category and is currently in an obsolete product status, indicating that it is no longer in active production but may still be available for certain applications.

TPS65920BZCHR Features

The TPS65920BZCHR offers several unique features that set it apart from similar power management ICs. Its low dropout voltage ensures efficient power conversion even at low input-to-output voltage differences, which is crucial for battery-powered mobile devices where the battery voltage may drop significantly over time. The compact 139 BGA package allows for integration into small form-factor devices without compromising on performance. The device is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety regulations. Additionally, the TPS65920BZCHR has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period, which is beneficial for manufacturing processes involving reflow soldering.

TPS65920BZCHR Applications

The TPS65920BZCHR is primarily designed for mobile and OMAP™ applications, making it ideal for smartphones, tablets, and other portable electronic devices. Its low dropout voltage and efficient power management capabilities make it suitable for applications where battery life and power efficiency are critical. The compact package size allows for seamless integration into modern mobile devices with limited space. The device's ability to operate within a wide supply voltage range (2.7V to 4.5V) ensures compatibility with various battery chemistries and power sources, enhancing its versatility in different mobile applications.

Conclusion of TPS65920BZCHR

The TPS65920BZCHR from Texas Instruments is a robust power management IC tailored for mobile and OMAP™ applications. Its low dropout voltage, compact package, and efficient power management capabilities make it an excellent choice for space-constrained mobile devices. While the device is now obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications. The TPS65920BZCHR's compliance with REACH and ROHS3 regulations ensures it meets the highest environmental and safety standards, making it a reliable choice for manufacturers in the electronics industry.