поискавой системы для электроныых деталей |
|
FDS6898A датащи(PDF) 9 Page - Analog Devices |
|
FDS6898A датащи(HTML) 9 Page - Analog Devices |
9 / 32 page Data Sheet ADP2323 Rev. A | Page 9 of 32 TYPICAL PERFORMANCE CHARACTERISTICS Operating conditions: TA = 25°C, VIN = 12 V, VOUT = 3.3 V, L = 4.7 µH, COUT = 2 × 47 µF, fSW = 600 kHz, unless otherwise noted. 50 55 60 65 70 75 80 85 90 95 100 0 0.5 1.0 1.5 2.0 2.5 3.0 OUTPUT CURRENT (A) VOUT = 5.0V VOUT = 3.3V VOUT = 2.5V VOUT = 1.8V VOUT = 1.5V VOUT = 1.2V INDUCTOR: CDRH105RNP-3R3N MOSFET: FDS8880 Figure 5. Efficiency at VIN = 12 V, fSW = 600 kHz, FPWM 0 10 20 30 40 50 60 70 80 90 100 VOUT = 3.3V, FPWM VOUT = 3.3V, PFM VOUT = 5V, FPWM VOUT = 5V, PFM INDUCTOR: CDRH105RNP-3R3N MOSFET: FDS8880 0.01 0.1 1 10 OUTPUT CURRENT (A) Figure 6. Efficiency at VIN = 12 V, fSW = 600 kHz, PFM 10 15 20 25 30 35 40 4 6 8 10 12 14 16 18 20 VIN (V) TJ = –40°C TJ = +25°C TJ = +125°C Figure 7. Shutdown Current vs. VIN 0 0.5 1.0 1.5 2.0 2.5 3.0 OUTPUT CURRENT (A) INDUCTOR: CDRH105RNP-6R8N MOSFET: FDS8880 VOUT = 5.0V VOUT = 3.3V VOUT = 2.5V VOUT = 1.8V VOUT = 1.5V VOUT = 1.2V 50 55 60 65 70 75 80 85 90 95 100 Figure 8. Efficiency at VIN = 12 V, fSW = 300 kHz, FPWM 0 10 20 30 40 50 60 70 80 90 100 0.01 0.1 1 10 OUTPUT CURRENT (A) VOUT = 3.3V, FPWM VOUT = 3.3V, PFM VOUT = 5V, FPWM VOUT = 5V, PFM INDUCTOR: CDRH105RNP-6R8N MOSFET: FDS8880 Figure 9. Efficiency at VIN = 12 V, fSW = 300 kHz, PFM 2.80 2.85 2.90 2.95 3.00 3.05 3.10 3.15 3.20 4 6 8 10 12 14 16 18 20 VIN (V) TJ = –40°C TJ = +25°C TJ = +125°C Figure 10. Quiescent Current vs. VIN |
Аналогичный номер детали - FDS6898A |
|
Аналогичное описание - FDS6898A |
|
|
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 |