поискавой системы для электроныых деталей |
|
ILC6375CP-33 датащи(PDF) 1 Page - Impala Linear Corporation |
|
ILC6375CP-33 датащи(HTML) 1 Page - Impala Linear Corporation |
1 / 4 page The ILC6375 is a high efficiency step-down DC-DC con- troller using a PWM control scheme. The typical efficiency can be as high as 85% to 90% at 10mA to 1 Amp load. The ILC6375 drives an external switching transistor to deliver up to 1 Amp of output current. The internal oscillator operates at a fixed 100kHz frequency. Meanwhile, the device is capable of 100% duty cycle thus allowing true low drop-out operation to maximize battery life in portable applications. Output voltage is trimmed to ±2.5% accuracy. The device includes internal phase compensation and soft- start circuitry. Available in a tiny SOT-89 package, the ILC6375 requires an external PNP switching transisitor, an inductor, a shottky diode and capacitors. ! Up to 1 Amp output current ! 85% to 90% efficiency at 0.5A to1A (V IN = 7V, VOUT = 5V) ! 85% efficiency at 10mA (V IN = 7V, VOUT = 5V) ! 100% Duty Cycle for ultra low drop-out ! 100kHz ±15% internal oscillator ! 10V(max) input voltage ! ±2.5% precision output ! Tiny SOT-89 package ! Cellular Phones ! Palmtop PCs and PDAs ! Portable instrumentation ! Digital cameras ! High efficiency 5V to 3.3V converter PWM Co ntrol led BUFFE R VDD EXT + - OSC 100kHz V OUT PWM comp V re f Slow Start V IN V IN SD + V OUT 1 32 45 ILC6375 CL GND L Tr R B C IN + ( 10V ) 5V/1A SOT -89-5 (TOP V IEW) 13 2 V IN V OUT EXT 4 5 GN D N/C ILC6375 Ordering Information* ILC6375CP-33 3.3V+2.5% @100kHz external xtor ILC6375CP-50 5.5V+2.5% @100kHz external xtor * Standard product offering comes in tape & reel, quantity 1000 per reel, orientation right for SOT-89 ILC6375 1 Amp SOT-89 Step Down PWM Switcher Controller Impala Linear Corporation Impala Linear Corporation 1 (408) 574-3939 www.impalalinear.com June 1999 ILC6375 1.1 General Description Features Applications Block Diagram Typical Application Pin Package Configuration |
Аналогичный номер детали - ILC6375CP-33 |
|
Аналогичное описание - ILC6375CP-33 |
|
|
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 |