General Description

The RT9022 is designed for positive CCD bias applications with critical performance and space requirements. The RT9022 performance is optimized for battery-powered systems to deliver low noise and low quiescent current and with soft start function.

The RT9022 also works well with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications and consumes less than 1μA in shutdown mode.

The other features include ultra low dropout voltage, high output accuracy, and current limiting protection. The part is available in the SOT-23-6, TSOT-23-6 and SC-70-6 packages.

Features

• Low Quiescent Current (Typically 40μA)

• Wide Operating Voltage Ranges : 5V to 20V

• Ultra-Fast Transient Response

• Tight Load and Line Regulation

• Current Limiting Protection

• Thermal Shutdown Protection

• Adjustable Soft Start Time

• RoHS Compliant and 100 Lead (Pb)-Free

Applications

• DSC

• Camcorder

RT9022GU6属于集成电路（IC） > 线性 + 开关稳压器。立绮科技制造生产的RT9022GU6稳压器 - 线性线性稳压器用于提供稳定的输出电压，无论负载电流、输入电压或环境因素如何变化，这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压，而且要超出某个最小量，并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言，虽然这种稳压器的效率低于开关模式的稳压器，但它们通常更适合对噪声高度敏感的应用。