Electronic Components Datasheet Search |
|
LX8117-25CST Datasheet(PDF) 2 Page - Microsemi Corporation |
|
LX8117-25CST Datasheet(HTML) 2 Page - Microsemi Corporation |
2 / 9 page 0.8, 1 & 1.2A L OW DROPOUT POSITIVE REGULATORS LX8117-xx/8117A-xx/8117B-xx PRODUCT DA T ABOOK 1996/1997 Copyright © 1999 Rev. 1.4 3/99 2 P RODUCTION D ATA S HEET ABSOLUTE MAXIMUM RATINGS (Note 1) Power Dissipation .................................................................................. Internally Limited Input Voltage LX8117-00/8117A-00/8117B-00 (Adj.) ..................................................................... 15V LX8117-33/8117A-33/8117B-33 (3.3V), LX8117-05/8117A-05/8117B-05 (5.0V) .... 15V LX8117-25/8117A-25/8117B-25 (2.5V), LX8117-28/8117A-28/8117B-28 (2.85V) .. 12V Surge Voltage ............................................................................................................... 15V Operating Junction Temperature Plastic (ST, DD & DT Packages) .......................................................................... 150°C Storage Temperature Range ...................................................................... -65°C to 150°C Lead Temperature (Soldering, 10 seconds) ............................................................. 300°C Short-Circuit Protection ....................................................................................... Indefinite Note 1. Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground. Currents are positive into, negative out of the specified terminal. PACKAGE PIN OUTS 3. IN 2. OUT 1. ADJ / GND ST PACKAGE (Top View) 3 2 1 DD PACKAGE (D2 Pak) (Top View) THERMAL DATA TAB IS V OUT ST PACKAGE: THERMAL RESISTANCE-JUNCTION TO TAB, θθθθθ JT 15°C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θθθθθ JA *150°C/W DD PACKAGE: THERMAL RESISTANCE-JUNCTION TO TAB, θθθθθ JT 10°C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θθθθθ JA *60°C/W DT PACKAGE: THERMAL RESISTANCE-JUNCTION TO TAB, θθθθθ JC 9°C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θθθθθ JA *80°C/W Junction Temperature Calculation: T J = T A + (P D x θ JA ). The θ JA numbers are guidelines for the thermal performance of the device/pc-board system. All of the above assume no ambient airflow. * θ JAcan be improved with package soldered to 0.5IN 2 copper area over backside ground plane or internal power plane. θ JAcan vary from 20ºC/W to > 40ºC/W depending on mounting technique. (See Application Notes Section: Thermal Considerations) TAB IS V OUT BLOCK DIAGRAM Thermal Limit Circuit Control Circuit Bandgap Circuit Output Circuit Bias Circuit V OUT V IN Current Limit Circuit ADJ 3. IN 2. OUT 1. ADJ / GND DT PACKAGE (D-Pak) (Top View) TAB IS V OUT IN OUT ADJ / GND |
Similar Part No. - LX8117-25CST |
|
Similar Description - LX8117-25CST |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |