LM2657MTC دیتاشیت
مشخصات دیتاشیت
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نام دیتاشیت
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LM2657
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حجم فایل
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778.3
کیلوبایت
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نوع فایل
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pdf
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تعداد صفحات
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34
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مشخصات فنی
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Function:
Step-Down
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Packaging:
Tube
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Series:
-
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Supplier Device Package:
28-TSSOP
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Serial Interfaces:
-
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Topology:
Buck
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Control Features:
Current Limit, Enable, Frequency Control, Power Good, Soft Start
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Part Status:
Obsolete
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Base Part Number:
LM2657
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Synchronous Rectifier:
Yes
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Clock Sync:
No
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Operating Temperature:
-40°C ~ 125°C (TJ)
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Duty Cycle (Max):
70%
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Output Configuration:
Positive
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Manufacturer:
Texas Instruments
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Mounting Type:
Surface Mount
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Number of Outputs:
2
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Output Phases:
2
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Output Type:
Transistor Driver
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Package / Case:
28-TSSOP (0.173", 4.40mm Width)
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Voltage - Supply (Vcc/Vdd):
4.5V ~ 28V
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Frequency - Switching:
200kHz ~ 500kHz
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detail:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
