LM2715 Datasheet (National Semiconductor)

LM2715, TFT Panel Module

The LM2715 is a compact bias solution for TFT displays.

It has a current mode PWM step-up DC/DC converter with a 1.3A, 0.18Ω internal switch.

Capable of generating 8V at 240mA from a Lithium Ion battery, the LM2715 is ideal for generating bias voltages for large screen LCD panels.

The LM2715 operate

LM2715 Features

* n n n n n n n n n n 1.3A, 0.18Ω, internal power switch VIN operating range: 2.2V to 12V 1.25MHz switching frequency step-up DC/DC converter Inrush current limiting circuitry Internal 7Ω PMOS switch PMOS switch control pin PMOS switch delay pin Vcom amplifier Gamma buffer 16 pin TSSOP package Applic