 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
EL7642ILTZ Datasheet(PDF) 6 Page - Intersil Corporation |
|
||||||||||||||||||||||||||||||
EL7642ILTZ Datasheet(HTML) 6 Page - Intersil Corporation |
|
|
6 / 19 page  6 FN7415.1 September 26, 2005 Pin Descriptions PIN NAME EL7642 EL7641 EL7640 PIN FUNCTION SRC 1 1 1 Upper reference voltage for switch output REF 2 2 2 Internal reference bypass terminal AGND 3 3 3 Analog ground for boost converter and control circuitry PGND 4 4 4 Power ground for boost switch OUT1 5 5 5 Operational amplifier 1 output NEG1 6 6 6 Operational amplifier 1 inverting input POS1 7 7 7 Operational amplifier 1 non-inverting input OUT2 8 8 - Operational amplifier 2 output NEG2 9 9 - Operational amplifier 2 inverting input POS2 10 10 - Operational amplifier 2 non-inverting input BGND 11 11 11 Operational amplifier ground POS3 12 15 - Operational amplifier 3 non-inverting input NEG3 - 16 - Operational amplifier 3 inverting input OUT3 13 17 - Operational amplifier 3 output SUP 14 14 14 Amplifier positive supply rail. Bypass to BGND with 0.1µF capacitor POS4 15 - - Operational amplifier 4 non-inverting input NEG4 16 - - Operational amplifier 4 inverting input OUT4 17 - - Operational amplifier 4 output POS5 18 - - Operational amplifier 5 non-inverting input NEG5 19 - - Operational amplifier 5 inverting input OUT5 20 - - Operational amplifier 5 output LX 21 21 21 Main boost regulator switch connection IN 22 22 22 Main supply input; bypass to AGND with 1µF capacitor FB 23 23 23 Main boost feedback voltage connection COMP 24 24 24 Error amplifier compensation pin FBP 25 25 25 Positive LDO feedback connection DRVP 26 26 26 Positive LDO transistor drive FBN 27 27 27 Negative LDO feedback connection DRVN 28 28 28 Negative LDO transistor driver DEL 29 29 29 Connection for switch delay timing capacitor CTL 30 30 30 Input control for switch output DRN 31 31 31 Lower reference voltage for switch output COM 32 32 32 Switch output; when CTL = 1, COM is connected to SRC through a 15 Ω resistor; when CTL = 0, COM is connected to DRN through a 30 Ω resistor EL7640, EL7641, EL7642 |
Similar Part No. - EL7642ILTZ |
|
Similar Description - EL7642ILTZ |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
