TPS65182RGZR

Power Management - Specialized Overview

The TPS65182RGZR is a specialized power management IC designed for e-paper displays, manufactured by Texas Instruments. It integrates multiple regulators to support display panel requirements within a VQFN-48 package. The device operates with an input voltage range of 3 V to 16.8 V and provides regulated outputs ranging from -15 V to 15 V. It features a maximum output current capability of 120 mA and supports a wide operating temperature range from -40°C to +85°C. The component consumes a maximum power dissipation of 2 W and draws an input current of 5.5 mA during operation.

Power Management - Specialized Feature Summary

• Integrates multiple power rails required for e-paper display panels
• Supports negative and positive output voltages up to 15 V
• Optimized for low power consumption in portable electronic devices

Power Management - Specialized Applications

• E-ink paper display systems
• Electronic shelf labels (ESL)
• Portable smart signage

Power Management - Specialized Procurement Notes

Verify the specific suffix 'RZ' against the manufacturer's official datasheet to confirm the exact tape-and-reel packaging configuration and moisture sensitivity level. Ensure that the ordering information matches the precise thermal pad and pinout specifications defined in the latest product data sheet to avoid compatibility issues with the target PCB footprint.

Power Management - Specialized Selection Notes

Select this component when designing circuits specifically for e-paper or electronic ink displays requiring integrated negative and positive bias generation. Evaluate the thermal performance capabilities relative to the expected load current and ambient temperature conditions. Confirm that the available input voltage range aligns with the system's primary power source constraints before finalizing the design.

Power Management - Specialized Part Context

This part belongs to the TPS6518x series of specialized PMICs developed for display applications. It serves as a dedicated solution for managing the complex power sequencing and voltage levels necessary for active matrix e-paper technology. The integration reduces the bill of materials compared to discrete regulator solutions.

Power Management - Specialized Replacement Considerations

Consult the official Texas Instruments replacement matrix for verified cross-reference part numbers. Do not assume functional equivalence with other PMICs without verifying pinout and electrical parameter alignment.