поискавой системы для электроныых деталей |
|
LM3560 датащи(PDF) 9 Page - Texas Instruments |
|
|
LM3560 датащи(HTML) 9 Page - Texas Instruments |
9 / 48 page 2.5 2.8 3.2 3.5 3.9 4.2 VIN (V) 2.00 1.98 1.96 1.94 1.92 1.90 25°C -40°C 85°C 2.5 3.0 3.5 4.1 4.6 5.1 VIN (V) 1.7 1.5 1.3 1.0 0.8 0.6 25°C -40°C 85°C 2.6 2.9 3.2 3.6 3.9 4.2 VIN (V) 2.75 2.70 2.65 2.60 2.55 2.50 2.45 25°C -40°C 85°C 2.6 2.9 3.2 3.6 3.9 4.2 VIN (V) 1.91 1.87 1.84 1.81 1.78 1.75 1.71 1.68 1.65 25°C -40°C 85°C LM3560 www.ti.com SNOSB43B – SEPTEMBER 2011 – REVISED AUGUST 2013 TYPICAL PERFORMANCE CHARACTERISTICS (continued) (VIN = 3.6V, COUT = 10 µF, CIN = 10 µF, L = 1µH (TOKO FDSD0312-1R0, RL = 43 mΩ), TA = 25°C, ILED = ILED1 + ILED2, unless otherwise noted). Closed Loop Current Limit vs VIN ((2)) Closed Loop Current Limit vs VIN ( (2)) 2.3A setting 1.6A setting Figure 13. Figure 14. Stand-by Supply Current vs VIN Switching Frequency vs VIN HWEN = VIN Figure 15. Figure 16. (2) The typical curve for Current Limit is measured in closed loop using the typical application circuit by increasing IOUT until the peak inductor current stops increasing. The value given in the Electrical Table is measured open loop and is found by forcing current into SW until the current limit comparator threshold is reached. Closed loop data appears higher due to the delay between the comparator trip point and the NFET turning off. This delay allows the closed loop inductor current to ramp higher after the trip point by approximately 20ns × VIN/L Copyright © 2011–2013, Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Links: LM3560 |
Аналогичный номер детали - LM3560 |
|
Аналогичное описание - LM3560 |
|
|
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 |