поискавой системы для электроныых деталей |
|
UC1856-SP датащи(PDF) 3 Page - Texas Instruments |
|
UC1856-SP датащи(HTML) 3 Page - Texas Instruments |
3 / 23 page UC1856-SP www.ti.com SLUSBV6 – APRIL 2014 5 Pin Configuration and Functions 16-Pin J and HKT Packages (Top View) Pin Functions PIN I/O DESCRIPTION NAME NO. CL SS 1 I Current limit/Soft start VREF 2 O 5.1V internally generated reference CS- 3 I Inverting input of current sense operational amplifier CS+ 4 I Non-Inverting input of current sense operational amplifier EA+ 5 I Non-Inverting input of error amplifier EA- 6 I Inverting input of error amplifier COMP 7 O Output of error amplifier Timing capacitance. Capacitor connected from CT to ground is charged via current CT 8 I established by RT pin via current mirror. Output Pulse dead time is determined by the size of the capacitor during capacitor discharge time. Determines oscillator frequency. VREF sources thru RT to create a current which is mirrored RT 9 I to CT pin. Sync pin is an output under normal operation when RT is above 4.1V Sync output high. Sync SYNC 10 I/O pin is an input when RT pin is high and CT pin tied low. AOUT 11 O Output driver (source/sink) GND 12 - Ground connection VC 13 I Gate drive collector supply voltage. Decouple with capacitor. BOUT 14 O Output driver (source/sink) VIN 15 I Input voltage decouple with capacitor SHUTDOWN 16 I Shutdown threshold 1V. Voltage above threshold latches off oscillator. Copyright © 2014, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: UC1856-SP |
Аналогичный номер детали - UC1856-SP_15 |
|
Аналогичное описание - UC1856-SP_15 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |