TPS65131RGER TI Voltage Regulators - DC DC Switching Regulators

The TPS65131 is a dual-output boost converter generating positive and negative output rails from a single input, operating from 2.7-V to 5.5-V input. It provides adjustable positive output up to 15 V and negative output down to -15 V, with up to 1.2-A switch current. The switching frequency is programmable from 600 kHz to 1.4 MHz. The device includes integrated overcurrent protection, thermal shutdown, and power-good outputs for each rail. Packaged in a 24-pin VQFN (RGE) (4 mm × 4 mm), the TPS65131 is ideal for generating bipolar supplies for LCD bias and portable devices. Applications include LCD bias supplies for portable displays, OLED power supplies, portable medical instruments, and audio amplifiers. In stock at HL Electronics – request a quote for fast delivery.