TPS65631 Series

Dual Outputs AMOLED Display Power Supply

Catalog

Dual Outputs AMOLED Display Power Supply

Part	Package / Case	Voltage - Output	Voltage - Output [Min]	Voltage - Output [Max]	Number of Outputs	Supplier Device Package	Mounting Type	Applications	Voltage - Input [Min]	Voltage - Input [Max]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments TPS65631DPDR	12-WFDFN Exposed Pad	4.6 V	-1.4 V	-4.4 V	2	12-WSON (3x3)	Surface Mount	AMOLED Display Converter	2.9 V	4.5 V	85 °C	-40 C
Texas Instruments TPS65631WDSKR	10-WFDFN Exposed Pad	4.6 V	-1.4 V	-4.4 V	2	10-SON (2.5x2.5)	Surface Mount	AMOLED Display Converter	2.9 V	4.5 V	85 °C	-40 C

Catalog

Dual Outputs AMOLED Display Power Supply

Description

The TPS65631 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 VPOSand an inverting buck boost converter for VNEGand is suitable for battery-operated products. The digital control pin (CTRL) allows programming the negative output voltage in digital steps. The TPS65631 uses a novel technology enabling excellent line transient performance. The TPS65631 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 VPOSand an inverting buck boost converter for VNEGand is suitable for battery-operated products. The digital control pin (CTRL) allows programming the negative output voltage in digital steps. The TPS65631 uses a novel technology enabling excellent line transient performance.