SLG51001 Datasheet | Renesas

Description SLG51001 contains six pact and customizable low dropout regulators and is designed for high performance camera modules and other small multi-rail applications. The LDO_HP is optimized to meet the requirements of high-performance analog circuits. It provides very low output voltage noise characteristics of 13 µV (rms) in addition to high PSRR of 81 d B at 1 MHz and tight output voltage accuracy of ±1 % over temperature. The 1 A capable LDO_LV can be configured to operate as a load switch which is optimized to meet the requirements of low RON. By using efficient DC-DC switching regulators upstream in conjunction with SLG51001’s linear regulators and load switch downstream, applications can leverage the best characteristics of each to simultaneously achieve low power, low noise, and low voltage dropout, respectively. Built-in safety protection such as under-voltage lockout, over-temperature protection, and current limit ensures that the ICs are operating under nominal conditions. SLG51001 has an I2C-patible interface for flexible power control. SLG51001 is available in a small 16-pin WLCSP package with a wide ambient operating temperature range of -40 °C to 85 °C. Key Features - Input voltage range: - 2.8 V to 5.0 V (1 x HP LDO) - 1.7 V to 5.0 V (4 x HV LDO) - 0.8 V to 1.5 V (1 x LV LDO) - 0.5 V to 1.25 V (1 x load switch) - Separate input supply and enable pins for flexible power configurations - Output voltage range: - 2.4 V to 3.3 V (1 x HP LDO) - 1.2 V to 3.75 V (4 x HV LDO) - Low dropout voltage (10 m V per 100 m A of load) for high current LDO supply rail (LV LDO) - Ultra-low RON load switch with low leakage and slew rate control for low VIN supplies - Tight output voltage accuracy of ±1 % over-temperature - Low shutdown current of 300 n A - Low quiescent current of 14 µA - User configurable settings via I2C interface and OTP - 0.5 V to 1.2 V (1 x LV LDO) - Including output voltage, power - Output current levels: sequencing, soft-start timing, and...