Download the RT5035B datasheet PDF.
This datasheet also covers the RT5035A variant, as both devices belong to the same 7+3 channel dc/dc converters family and are provided as variant models within a single manufacturer datasheet.
General Description
RT5035A/B is a highly-integrated DSC Power Management IC that contains 7ch switching DC/DC converters and two generic LDOs, one keep-alive low-quiescent LDO for RTC, one load switch with soft-start control and current limit, a switch with reverse leakage prevention for backup battery, and a Real-Tim
Key Features
CH1 Sync Step-Up in PWM Mode or Async Step-Up in Pulse Frequency Mode.
CH2 Current Mode Sync Step-Up/Down.
CH3/CH4/CH5 Current Mode Sync Step-Down.
SW4 Load Switch with Soft-Start Inrush Control
And Current Limit.
CH6 Generic Low Voltage LDO for CMOS Sensor.
CH7 WLED Driver in Async Step-Up Mode.
Open LED Protection.
32 Dimming Levels.
CH8 Generic Low Voltage LDO for Multiple
Purpose Power Supply.
Full PDF Text Transcription for RT5035B (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
RT5035B. For precise diagrams, and layout, please refer to the original PDF.
RT5035A/B 7+3 Channel DC/DC Converters with RTC and I2C Interface General Description RT5035A/B is a highly-integrated DSC Power Management IC that contains 7ch switching...
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highly-integrated DSC Power Management IC that contains 7ch switching DC/DC converters and two generic LDOs, one keep-alive low-quiescent LDO for RTC, one load switch with soft-start control and current limit, a switch with reverse leakage prevention for backup battery, and a Real-Time-Clock (RTC) including time counter and 32768Hz oscillator. The DC/DC converters are one low-voltage Step-Up operated in either Async-PFM or Sync-PWM, one current mode Sync Step-Up/Down (Buck-Boost), four Sync Step-Down, and one Asyn Step-Up for WLED driver. All power MOS are integrated. And compensation networks are built in.
RT5035B Datasheet
