Zakładka z wyszukiwarką danych komponentów |
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LM3668 Arkusz danych(PDF) 7 Page - Texas Instruments |
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LM3668 Arkusz danych(HTML) 7 Page - Texas Instruments |
7 / 30 page LOAD (mA) 100 90 80 70 60 50 40 30 20 10 0 0 1 10 100 1000 VIN = 3.3V VIN = 3.6V VIN = 2.5V VIN = 2.7V VIN = 5.5V LOAD (mA) 100 90 80 70 60 50 40 30 20 10 0 0 1 10 100 1000 VIN = 5.0V VIN = 3.6V VIN = 2.5V VIN = 2.7V VIN = 5.5V LOAD (mA) 100 90 80 70 60 50 40 30 20 10 0 0 1 10 100 1000 VIN = 5.5V VIN = 3.3V VIN = 3.6V VIN = 2.5V VIN = 2.7V LOAD (mA) 100 90 80 70 60 50 40 30 20 10 0 0 1 10 100 1000 VIN = 5.0V VIN = 3.6V VIN = 2.5V VIN = 2.7V VIN = 5.5V LOAD (mA) 100 90 80 70 60 50 40 30 20 10 0 0 1 10 100 1000 VIN = 5.5V VIN = 5.0V VIN = 3.6V VIN = 2.5V VIN = 2.7V LM3668 www.ti.com SNVS449O – JUNE 2007 – REVISED APRIL 2015 Typical Characteristics (continued) Typical Application Circuit (see Figure 46): VIN = 3.6 V, L = 2.2 µH, CIN = 10 µF, COUT = 22 µF (4), T A = 25°C , unless otherwise stated. Figure 7. Efficiency at VOUT = 2.8 V (Auto Mode) Figure 8. Efficiency at VOUT = 3 V (Forced PWM Mode) Figure 9. Efficiency at VOUT = 3 V (Auto Mode) Figure 10. Efficiency at VOUT = 3.3 V (Forced PWM Mode) Figure 11. Efficiency at VOUT = 3.3 V (Auto Mode) Figure 12. Efficiency at VOUT = 3.4 V (Forced PWM Mode) Copyright © 2007–2015, Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Links: LM3668 |
Podobny numer części - LM3668_15 |
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Podobny opis - LM3668_15 |
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