AIC1521 Analog Intergrations Corporation, AIC1521 Datasheet
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AIC1521
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AIC1521 Summary of contents
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... DS-1520-00 Aug 18, 00 TEL: 886-3-5772500 n DESCRIPTION The AIC1521 is an integrated high-side power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. The high-side switch is a MOSFET with 120m meets USB voltage drop requirements for maximum transmission wire length. The switch ON/OFF is controlled by CTL pin ...
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... Output Turn-On Rise Time Output Turn-Off Delay ORDER NUMBER AIC1521-0CO AIC1521-1CO (MSOP8) AIC1521-0CS AIC1521-1CS (SO8) AIC1521-0CW AIC1521-1CW (SOT-89-5) ......… … … ..............… … … … … .… ............... - ....................................… … … .................. - 150 5V, Ta=25 C, unless otherwise IN CONDITIONS Switch Off, OUT=Open ...
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... Supply Voltage (V) (Continued) CONDITIONS Increasing IN V Decreasing IN Thermal Protection Gate Control 5.5 6.0 6.5 7.0 7.5 AIC1521 MIN. TYP. MAX. 0 0.6 1.0 1.25 110 2.8 2.6 UVLO Current RS Limit GATE NMOS On-State Supply Current vs. Temperature - 40 - Temperature ( C) UNIT OUT ...
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... Rising 1.10 1.05 1.00 Falling 0.95 0.90 0.85 0. 100 AIC1521 (Continued) Off-State Supply Current vs. Temperature -40 - Temperature ( C) Output On Resistance vs. Temperature -40 - Temperature ( C) Current Limit Threshold vs. Temperature -40 - Temperature ( C) 80 100 80 100 80 100 4 ...
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... Turn On Rising Time (10 loading) I OUT V OUT 426 S CTL 300 250 200 150 100 100 5.5 6.0 6.5 7.0 7.5 200mA/DIV AIC1521 (Continued) Output Fall Time vs. Temperature -40 - Temperature ( C) Turn On Characteristic (35 , Loading) 220 F 100 200mA/DIV OUT No Cap Turn Off Falling Time (10 Loading) I OUT V OUT 107nS ...
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... OUT Short Circuit Testing V OUT Thermal Oscillation I 500mA/DIV OUT Turn Off Falling Time (35 , 100uF Loading) I 500mA/DIV OUT V OUT CTL V OUT 1A I OUT AIC1521 (Continued) 500mA/DIV Thermal Limiting Transient Response 500mA/DIV Thermal limit (2 ) loading) Short Circuit Response Time Short I 1A/DIV OUT V OUT 6 ...
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... EMI. AIC1521 - Power supply input. - Chip power ground. - MOSFET switch output. - TTL compatible control input. It controls the power switch turn- on/turn-off. Active High AIC1521-1 and active low for AIC1521-0. for 7 ...
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... PHYSICAL DIMENSIONS l MSOP 8 (unit: mm LEAD PLASTIC SO (unit: mm AIC1521 SYMBOL MIN MAX A 0.76 0. 0.20 B 0.28 0.38 C 0.13 0.23 D 2.90 3.10 E 2.90 3.10 e 0.65 H 4.80 5.00 L 0.40 0.66 SYMBOL MIN MAX A 1.35 1.75 A1 0.10 0.25 B 0.33 0.51 C 0.19 0.25 D 4.80 5.00 E 3.80 4.00 e 1.27(TYP) H 5.80 6.20 L 0.40 1.27 8 ...
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... SOT-89-5 (unit: mm SOT-89-5 MARKING Part No. Marking AIC1521-0CW BH01 AIC1521-1CW BH02 SYMBOL AIC1521 MIN MAX 1.40 1.60 0.32 0.52 1.40 1.80 0.30 0.50 4.40 4.60 2.40 2.60 300 (TYP) 1.50 (TYP) 4.20 5.00 0.80 --- 9 ...