The EL7583 is a 3-channel DC/DC converter IC which is designed primarily for use in TFT-LCD applications. It features a PWM boost converter with 2.7V to 14V input capability and 5V to 17V output, which powers the column drivers and provides up to 470mA @ 12V, 370mA @ 15V from 5V supply. A pair of charge pump control circuits provide regulated outputs of VsubON/sub and VsubOFF/sub supplies at 8V to 40V and -5V to -40V, respectively, each at up to 60mA.brbr The EL7583 features adjustable switching frequency, adjustable soft start, and a separate output VsubON/sub enable control to allow selection of supply start-up sequence. An over-temperature feature is provided to allow the IC to be automatically protected from excessive power dissipation.brbr The EL7583 is available in a standard 20 Ld TSSOP package and the Pb-free 20 Ld HTSSOP package. Both are specified for operation over the full -40°C to +85°C temperature range.
Manufacturer: Intersil
Win Source Part Number: 203616-EL7583IREZ-T1
Packaging: Reel - TR
Applications: Converter, TFT LCD
Mounting: SMD (SMT)
Voltage - Input: 2.7 V to 14 V
Number of Outputs: 2
Output Voltage: 5 V to 17 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 20-HTSSOP
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
IC REG CONV LCD 2OUT 20HTSSOP
Switching Voltage Regulators 3 CH DC/DC CNVRTR
| Renesas Electronics Corporation | Win Source Electronics | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | EL7583IREZ-T13 | 203616-EL7583IREZ-T13 | EL7583IREZ-T13 | EL7583IREZ-T13 |
| Product Name | 3-Channel DC/DC Converter | PMIC - PMIC - Voltage Regulators - Special Purpose - EL7583IREZ-T13 | PMIC - Voltage Regulators - Special Purpose | Switching Voltage Regulators |
| Package Type | SSOP | SSOP; Other; 20-HTSSOP |
