UCC28251PWR دیتاشیت
مشخصات دیتاشیت
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نام دیتاشیت
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UCC28251PWR
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حجم فایل
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78.234
کیلوبایت
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نوع فایل
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pdf
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تعداد صفحات
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59
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مشخصات فنی
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RoHS:
true
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Category:
Power Supply Chip/AC-DC Controllers & Regulators
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Topology:
Full-Bridge;Half-Bridge;Push-pull
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Datasheet:
Texas Instruments UCC28251PWR
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Duty Cycle:
-
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Supply Voltage:
4.7V~17V
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Switching Frequency:
42kHz~945kHz
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Operating Temperature:
-40°C~+125°C@(Tj)
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Package:
TSSOP-20
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Manufacturer:
Texas Instruments
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Number of Outputs:
2
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Voltage - Supply (Vcc/Vdd):
4.7V ~ 17V
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Base Part Number:
UCC282
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Package / Case:
20-TSSOP (0.173", 4.40mm Width)
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Output Configuration:
Positive
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Series:
-
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Supplier Device Package:
20-TSSOP
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Frequency - Switching:
42kHz ~ 945kHz
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Part Status:
Active
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Mounting Type:
Surface Mount
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Control Features:
Current Limit, Enable, Frequency Control, Ramp, Soft Start
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Clock Sync:
No
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Serial Interfaces:
-
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Function:
Step-Up/Step-Down
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Duty Cycle (Max):
-
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Packaging:
Cut Tape (CT)
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Synchronous Rectifier:
Yes
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Output Type:
PWM Signal
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Output Phases:
1
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detail:
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
