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UCC28C45D
-
Texas Instruments
-
PMIC - Voltage Regulators - DC DC Switching Controllers
- 8-SOIC (0.154, 3.90mm Width)
- TEXAS INSTRUMENTS UCC28C45DController PWM, 18V-12V supply, 1 MHz, 18V/1A out, SOIC-8
Date Sheet
在庫數 78956
- 1+: $1.77624
- 10+: $1.67570
- 100+: $1.58085
- 500+: $1.49137
- 1000+: $1.40695
小計金額 $1.77624
仕様 よくある質問
- Lifecycle Status:ACTIVE (Last Updated: 4 days ago)
- Factory Lead Time:6 Weeks
- Mount:Surface Mount
- Mounting Type:Surface Mount
- Package / Case:8-SOIC (0.154, 3.90mm Width)
- Number of Pins:8
- Weight:72.603129mg
- Voltage - Input (Nom):15V
- Operating Temperature:-40°C~105°C TJ
- Packaging:Tube
- JESD-609 Code:e4
- Pbfree Code:yes
- Part Status:Active
- Moisture Sensitivity Level (MSL):1 (Unlimited)
- Number of Terminations:8
- ECCN Code:EAR99
- Terminal Finish:Nickel/Palladium/Gold (Ni/Pd/Au)
- Additional Feature:ALSO OPERATES IN CURRENT MODE
- Voltage - Supply:7.6V~18V
- Terminal Position:DUAL
- Terminal Form:GULL WING
- Peak Reflow Temperature (Cel):260
- Frequency:1MHz
- Base Part Number:UCC28C45
- Function:Step-Up, Step-Up/Step-Down
- Number of Outputs:1
- Output Type:Transistor Driver
- Analog IC - Other Type:SWITCHING CONTROLLER
- Operating Supply Current:2.3mA
- Output Configuration:Positive
- Current - Output:1A
- Quiescent Current:2.3mA
- Control Features:Frequency Control
- Voltage - Output:18V
- Topology:Boost, Flyback, Forward Converter
- Control Mode:VOLTAGE-MODE
- Frequency - Switching:Up to 1MHz
- Control Technique:PULSE WIDTH MODULATION
- Rise Time:25ns
- Synchronous Rectifier:No
- Fall Time (Typ):20 ns
- Nominal Input Voltage:18V
- Switcher Configuration:BUCK-BOOST
- Max Duty Cycle:50 %
- Isolation:Isolated
- Duty Cycle (Max):48%
- Height:1.75mm
- Length:4.9mm
- Width:3.91mm
- Thickness:1.58mm
- REACH SVHC:No SVHC
- RoHS Status:ROHS3 Compliant
- Lead Free:Lead Free
在庫數 78956
- 1+: $1.77624
- 10+: $1.67570
- 100+: $1.58085
- 500+: $1.49137
- 1000+: $1.40695
小計金額 $1.77624
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