TPS65132BYFFR

The Texas Instruments TPS65132BYFFR is a versatile dual output display driver IC designed for applications requiring positive and negative voltage rails. It utilizes a single inductor scheme to achieve a compact solution size, making it suitable for displays ranging from 7 to 13 inches.

Key electrical specifications include an input voltage range of 2.5V to 5.5V. The positive boost converter output can be adjusted from 4V to 6V, while the negative inverting buck-boost converter output ranges from -6V to -4V. The device supports maximum output currents of 80 mA or 150 mA, with combined efficiencies exceeding 85% at low loads and 90% at higher loads. It offers excellent transient response and maintains 1% output voltage accuracy across the full operating temperature range of -40°C to 85°C.

Designed for ease of integration, the TPS65132BYFFR features an I2C interface for flexible control, including programmable power-up/down sequencing and active output discharge. It is available in a 15-DSBGA package, suitable for surface mount applications.

This display driver is ideal for powering LCD and OLED panels in various electronic devices where precise voltage control and a small footprint are essential.