RT9991 Datasheet, Management, Richtek Technology Corporation

RT9991 Features

• Management
• Supply Input Voltage Range : 2.8V to 5.5V
• Buck 1 / Buck 2  Adjustable Output Voltage for VCORE or DRAM Cache  Output Current up to 1A  Switching Frequency : 1.5MH

PDF File Details

Part number:

RT9991

Manufacturer:

Richtek Technology Corporation

File Size:

206.31kb

Download:

📄 Datasheet

Description:

Power management. The RT9991 is a 3-CH PMIC for SSD (Solid-State Drive). It integrates 3 synchronous buck converters and one voltage detector. The RT99

RT9991 Application

• Applications To maximize power utilization, the RT9991 is designed with extremely low quiescent current. The buck converter can consume down to 70μ

TAGS

RT9991

Richtek Technology Corporation

📁 Related Datasheet

RT9992 - 5+2 Channel DC/DC Converters (Richtek)
® RT9992 5+2 CH DC/DC Converters for DV General Description This is a 5+2 CH integrated PMIC for DV application. There are 5 DC/DC converters : one .

RT9996 - Power Management IC (Richtek Technology Corporation)
RT9996 Power Management IC for SSD General Description The RT9996 is a 2-CH PMIC for SSD (Solid-State Drive). It integrates synchronous buck converter.

RT9901 - 4 Channel DC/DC Converters IC (Richtek Technology Corporation)
Preliminary RT9901 4 Channel DC/DC Converters IC with High-Efficiency Step-Up and Step-Down General Description The RT9901 is a plete power-suppl.

RT9902 - 4 Channel DC/DC Converters IC (Richtek Technology Corporation)
Preliminary RT9902 4 Channel DC/DC Converters IC with High-Efficiency Step-Up and Step-Down General Description The RT9902 is a plete power suppl.

RT9903 - 5 Channel DC/DC Converters IC (Richtek Technology Corporation)
Preliminary RT9903 5 Channel DC/DC Converters IC with High-Efficiency Step-Up General Description The RT9903 is a plete power-supply solution for.

RT9903B - 4 Channel DC/DC Converters IC (Richtek Technology Corporation)
Preliminary RT9903B 4 Channel DC/DC Converters IC with High-Efficiency Step-Up General Description The RT9903B is a plete power-supply solution f.

RT9907 - 3-Channel DC/DC Converters (Richtek Technology Corporation)
® RT9907 3 Channel DC-DC Converters IC with High-Efficiency StepUp and Step-Down General Description The RT9907 is a three channel power-supply sol.

RT9911 - 6 Channel DC/DC Converters (Richtek Technology Corporation)
RT9911 6 Channel DC/DC Converters with a Linear Controller General Description The RT9911 is a plete power-supply solution for digital still camera.

RT9912A - Multi-Channel Power Management IC (Richtek)
RT9912A Multi-Channel Power Management IC for Portable Device General Description The RT9912A is a multi-channel power management IC providing power c.

RT9913A - Integrated Multi-Channel DC-DC Converter (Richtek)
Preliminary RT9913A/B Integrated Multi-Channel DC-DC Converter for TFT LCD Panels General Description Features The RT9913A/B includes a high-per.