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UC3844BNG
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ON Semiconductor
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PMIC - Voltage Regulators - DC DC Switching Controllers
- 8-DIP (0.300, 7.62mm)
- ON SEMICONDUCTOR UC3844BNGPWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8
Date Sheet
在庫數 20000
小計金額 $0.00000
仕様 よくある質問
- Lifecycle Status:ACTIVE (Last Updated: 3 days ago)
- Factory Lead Time:8 Weeks
- Mount:Through Hole
- Mounting Type:Through Hole
- Package / Case:8-DIP (0.300, 7.62mm)
- Number of Pins:8
- Operating Temperature:0°C~70°C TA
- Packaging:Tube
- Published:2002
- JESD-609 Code:e3
- Pbfree Code:yes
- Part Status:Active
- Moisture Sensitivity Level (MSL):1 (Unlimited)
- Number of Terminations:8
- ECCN Code:EAR99
- Terminal Finish:Tin (Sn)
- Terminal Position:DUAL
- Peak Reflow Temperature (Cel):260
- Terminal Pitch:2.54mm
- Frequency:250kHz
- Time@Peak Reflow Temperature-Max (s):40
- Base Part Number:UC384*B
- Function:Step-Up, Step-Up/Step-Down
- Number of Outputs:1
- Output Voltage:13.4V
- Output Type:Transistor Driver
- Input Voltage-Nom:15V
- Analog IC - Other Type:SWITCHING CONTROLLER
- Output Configuration:Positive
- Power Dissipation:1.25W
- Output Current:200mA
- Voltage - Supply (Vcc/Vdd):10V~36V
- Max Supply Current:17mA
- Control Features:Frequency Control
- Topology:Boost, Flyback
- Control Mode:CURRENT-MODE
- Frequency - Switching:Up to 500kHz
- Input Voltage (Max):25V
- Halogen Free:Halogen Free
- Control Technique:PULSE WIDTH MODULATION
- Rise Time:50ns
- Synchronous Rectifier:No
- Fall Time (Typ):50 ns
- Switcher Configuration:SINGLE
- Threshold Voltage:17.5V
- Max Duty Cycle:48 %
- Input Bias Current:-2μA
- Height:3.44mm
- Length:10.16mm
- Width:6.6mm
- REACH SVHC:No SVHC
- RoHS Status:ROHS3 Compliant
- Lead Free:Lead Free











