L4972A دیتاشیت
مشخصات دیتاشیت
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نام دیتاشیت
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L4972A
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حجم فایل
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1399.638
کیلوبایت
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نوع فایل
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pdf
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تعداد صفحات
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22
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مشخصات فنی
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RoHS:
true
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Category:
Power Supply Chip/DC-DC Converters
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Function:
Step-down type
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Topology:
Step-down
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Datasheet:
STMicroelectronics L4972AD
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Output Type:
Adjustable
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Input Voltage:
15V~50V
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Output Voltage:
5.1V~40V
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Number of Outputs:
1
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Switching Frequency:
200kHz
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Output Current (Max):
2A
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Operating Temperature:
-40°C~+150°C@(TJ)
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Synchronous Rectification:
NO
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Package:
SOP-20-300mil
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Manufacturer:
STMicroelectronics
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Series:
-
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Packaging:
Tube
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Part Status:
Active
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Output Configuration:
Positive
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Voltage - Input (Min):
15V
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Voltage - Input (Max):
50V
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Voltage - Output (Min/Fixed):
5.1V
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Voltage - Output (Max):
40V
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Current - Output:
2A
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Frequency - Switching:
100kHz ~ 200kHz
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Synchronous Rectifier:
No
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Mounting Type:
Through Hole
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Package / Case:
20-DIP (0.300", 7.62mm)
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Supplier Device Package:
20-PowerDIP
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Base Part Number:
L4972
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detail:
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-DIP (0.300", 7.62mm)
