The TPS65631W is designed to drive AMOLED (Active Matrix Organic Light Emitting Diode) displays requiring positive and negative supply rails. The device integrates a boost converter for VPOS and an inverting buck boost converter for VNEG and is suitable for battery-operated products. The digital control pin (CTRL) allows programming the negative output voltage in digital steps. The TPS65631W uses a novel technology enabling excellent line transient performance.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TPS65631W Dual-Output AMOLED Display Power Supply datasheet (Rev. D) | PDF | HTML | Jul 19, 2016 |
| Application note | Basic Calculation of a Boost Converter's Power Stage (Rev. D) | PDF | HTML | Oct 28, 2022 | |
| Application note | Understanding Undervoltage Lockout in Power Devices (Rev. A) | Sep 19, 2018 | ||
| Application note | Basic calculation of an inverting buck-boost power stage (Rev. A) | Aug 28, 2017 | ||
| Application note | Minimizing Ringing at the Switch Node of a Boost Converter | Sep 15, 2006 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WSON (DSK) | 10 | Ultra Librarian |
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