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LM3670MFX-1.6 数据表(PDF) 8 Page - Texas Instruments |
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LM3670MFX-1.6 数据表(HTML) 8 Page - Texas Instruments |
8 / 25 page VOUT (50 mV/Div) ILOAD = 280 mA TIME (100 Ps/DIV) ILOAD = 3 mA VOUT (50 mV/Div) ILOAD = 70 mA TIME (100 Ps/DIV) ILOAD = 0 mA Inductor Current = 200 mA/Div VIN = 3.6V VIN = 4.6V TIME (100 ms/DIV) VOUT = 1.8V (20 mV/Div) VOUT = 1.8V IOUT = 100 mA VIN rise time = 10 ms VIN = 3.6V TIME (200 ms/DIV) VIN = 2.6V (20 mV/Div) 2.5 3 3.5 4 4.5 5 5.5 VIN (V) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 N FET P FET TA = 85 °C TA = 25 °C TA = -40 °C -40 -20 -10 0 10 20 30 40 50 60 70 80 TEMPERATURE ( °C) 840 850 860 870 880 890 900 910 920 930 940 950 960 970 980 990 1000 1010 -30 ILOAD = 150 mA VIN = 2.5V VIN = 5.5V VIN = 3.6V LM3670 SNVS250E – NOVEMBER 2004 – REVISED FEBRUARY 2013 www.ti.com Typical Performance Characteristics (continued) (unless otherwise stated: VIN= 3.6V, VOUT= 1.8V) RDSON vs. VIN Frequency vs. Temperature P & N Channel Figure 11. Figure 12. Line Transient Line Transient (VIN = 2.6V to 3.6V, ILOAD = 100 mA) (VIN = 3.6V to 4.6V , ILOAD = 100 mA) Figure 13. Figure 14. Load Transient Load Transient ILOAD = 3mA to 280mA ILOAD = 0mA to 70mA Figure 15. Figure 16. 8 Submit Documentation Feedback Copyright © 2004–2013, Texas Instruments Incorporated Product Folder Links: LM3670 |
类似零件编号 - LM3670MFX-1.6 |
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类似说明 - LM3670MFX-1.6 |
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