Electronic Components Datasheet Search |
|
UCC1803J Datasheet(PDF) 2 Page - Texas Instruments |
|
|
UCC1803J Datasheet(HTML) 2 Page - Texas Instruments |
2 / 20 page 2 UCC1800/1/2/3/4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 DIL-8, SOIC-8 (Top View) J or N, D Package OUT VCC REF GND 1 2 3 4 8 7 6 5 FB COMP CS RC ABSOLUTE MAXIMUM RATINGS (Note 1) VCC Voltage (Note 2) ............................ 12.0V VCC Current (Note 2) .......................... 30.0mA OUT Current ................................... ±1.0A OUT Energy (Capacitive Load) ................... 20.0 µJ Analog Inputs (FB, CS) .................... –0.3V to 6.3V Power Dissipation at TA < +25°C (N or J Package) ..... 1.0W Power Dissipation at TA < +25°C (D Package)........ 0.65W Power Dissipation at TA < +25°C (L Package) ....... 1.375W Storage Temperature Range ............. –65°C to +150°C Lead Temperature (Soldering, 10 Seconds) ........ +300°C Note 1: Values beyond which damage may occur. All voltages are with respect to GND. All currents are positive into the specified terminal. Consult Unitrode databook for information regarding thermal specifications and limita- tions of packages. Note 2: In normal operation VCC is powered through a current limiting resistor. Absolute maximum of 12V applies when VCC is driven from a low impedance source such that ICC does not exceed 30mA (which includes gate drive current requirement). The resistor should be sized so that the VCC voltage, under operating condi- tions is below 12V but above the turn off threshold. COMP FB CS RC REF VCC OUT GND 8 7 6 5 1 2 3 4 CONNECTION DIAGRAMS TSSOP-8 (Top View) PW Package UCC PRODUCT OPTION PACKAGE 80 TEMPERATURE RANGE ORDERING INFORMATION Temperature Range Available Packages UCC180X –55°C to +125°C J, L UCC280X –40°C to +85°C N, D, PW UCC380X 0°C to +70°C N, D, PW TEMPERATURE AND PACKAGE SELECTION LCC-20 (TOP VIEW) L Package PACKAGE PIN FUNCTION FUNCTION PIN N/C 1 Comp 2 N/C 3-4 FB 5 N/C 6 CS 7 N/C 8-9 RC 10 N/C 11 PWR GND 12 GND 13 N/C 14 OUT 15 N/C 16 VCC 17 N/C 18-19 REF 20 |
Similar Part No. - UCC1803J |
|
Similar Description - UCC1803J |
|
|
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 |