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EL7584 4-Channel DC/DC Converter OBSOLETE PRODUCT FOR A POSSIBLE SUBSTITUTE PRODUCT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc DATASHEET FN7317 Rev 2.00 February 4, 2005 The EL7584 is a 4-channel DC/DC converter IC which is designed primarily for use in TFT-LCD applications. The boost converter has 2V to 14V input capab.
adjustable switching frequency and onchip power sequence to simplify start-up operation. A separate input is available to externally increase the default delay of the positive charge pump. An over-temperature feature is provided to allow the IC to .
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | EL7581 |
Renesas |
3-Channel DC/DC Converter |
|
| 2 | EL7583 |
Renesas |
3-Channel DC/DC Converter |
|
| 3 | EL7585 |
Intersil Corporation |
TFT-LCD Power Supply |
|
| 4 | EL7585A |
Intersil Corporation |
TFT-LCD Power Supply |
|
| 5 | EL7586 |
Renesas |
TFT-LCD Power Supply |
|
| 6 | EL7586A |
Renesas |
TFT-LCD Power Supply |
|
| 7 | EL7512 |
Renesas |
High Frequency PWM Step-Up Regulator |
|
| 8 | EL7513 |
Renesas |
White LED Step-Up Regulator |
|
| 9 | EL7515 |
Renesas |
High Frequency PWM Step-Up Regulator |
|
| 10 | EL7516 |
Renesas |
600kHz / 1.2MHz PWM Step-Up Regulator |
|
| 11 | EL7520 |
Renesas |
4-Channel DC/DC Controller |
|
| 12 | EL7520A |
Renesas |
4-Channel DC/DC Controller |
|