TPS65185RSLR

Power Management - Specialized Overview

The TPS65185RSLR is a specialized power management IC designed for e-ink paper displays. It integrates multiple regulators within a VQFN-48 package to support display operations. The device accepts an input voltage range of 3 V to 16.8 V and operates with a supply voltage of 3 V to 6 V. It provides output currents up to 120 mA and generates voltages ranging from -15 V to 15 V, with a maximum output voltage of 15 V. The component functions reliably within a temperature range of -40°C to +85°C and has a power dissipation rating of 2 W.

Power Management - Specialized Feature Summary

• Integrates power management functions specifically optimized for electronic ink display applications
• Provides flexible voltage generation capabilities covering negative and positive rails required for display panels
• Supports wide input voltage ranges to accommodate various system power sources

Power Management - Specialized Applications

• Electronic ink (e-ink) paper displays
• E-reader devices
• Digital signage using reflective display technology

Power Management - Specialized Procurement Notes

Verify the specific suffix RSLR against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure compatibility with moisture sensitivity levels and reflow soldering profiles during assembly. Confirm that the intended application falls within the specified operating temperature and voltage parameters defined in the official documentation.

Power Management - Specialized Selection Notes

Select this component when designing systems utilizing electronic ink displays that require integrated bias generation. It is suitable for applications needing a compact solution with wide input voltage tolerance. Consider the thermal performance and power dissipation limits relative to the board layout and ambient conditions.

Power Management - Specialized Part Context

This part belongs to the TPS65185 series of specialized PMICs from Texas Instruments. It is distinct from general-purpose power management ICs by its focus on the specific voltage requirements of e-ink technologies. The device consolidates multiple power stages into a single small form factor to reduce board space.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.