Datasheet4U Logo Datasheet4U.com

ISL97522 Datasheet - Renesas

ISL97522-Renesas.pdf

Preview of ISL97522 PDF
ISL97522 Datasheet Preview Page 2 ISL97522 Datasheet Preview Page 3

Datasheet Details

Part number:

ISL97522

Manufacturer:

Renesas ↗

File Size:

594.59 KB

Description:

4-channel tft-lcd supply.

ISL97522, 4-Channel TFT-LCD Supply

CONDITION MIN TYP MAX UNIT

ISL97522 4-Channel TFT-LCD Supply RECOMMOEBNSDOELDEISTLRE9E8PP6RL0AO2CDEUMCETNT PART DATASHEET FN7445 Rev 0.00 December 13, 2006 The ISL97522 represents a 4-channel supply control IC for use in large panel TFT-LCD displays.

Supporting inputs from 4.5V to 13V, the ISL97522 includes a boost controller to achieve the required AVDD output voltage.

Both VON and VOFF are generated using off-chip charge-pumps which are then post regulated using on-board LDO controllers.

The logic supply is generated

ISL97522 Features

* 4.5V to 13V input

* Boost controller for AVDD

* Regulated LDOs for VOFF and VON

* Buck controller for logic output

* VON slicing circuit

* Fully fault-protected

* Programmable sequence

* 1MHz switching frequency

* 38 Ld QFN pa

📁 Related Datasheet

📌 All Tags

Renesas ISL97522-like datasheet