Texas Instruments PMIC - PMIC - Power Management - Specialized - TPS650003RTER TPS650003RTER

The TPS650003RTER is a power management integrated circuit (PMIC) designed for portable applications. It features a step-down converter with an input voltage range of 2.3 V to 6 V and can deliver up to 600 mA of output current. The device operates at a fixed frequency of 2.25 MHz, which helps in reducing electromagnetic interference (EMI) and allows for efficient operation at light loads. Additionally, it includes two low-dropout (LDO) regulators that can each supply 300 mA, with input voltage capabilities ranging from 1.6 V to 6 V. The LDOs have separate voltage inputs, providing flexibility in design and sequencing. The TPS650003RTER is housed in a compact 16-pin WQFN package, making it suitable for space-constrained applications such as cell phones, smartphones, and portable media players.