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UC2845ADW
-
Texas Instruments
-
PMIC - Voltage Regulators - DC DC Switching Controllers
- 16-SOIC (0.295, 7.50mm Width)
- Current Mode PWM Controller 16-SOIC -40 to 85
Date Sheet
在庫數 17
- 1+: $0.46447
- 10+: $0.43818
- 100+: $0.41338
- 500+: $0.38998
- 1000+: $0.36791
小計金額 $0.46447
仕様 よくある質問
- Lifecycle Status:ACTIVE (Last Updated: 1 day ago)
- Factory Lead Time:6 Weeks
- Surface Mount:YES
- Mounting Type:Surface Mount
- Package / Case:16-SOIC (0.295, 7.50mm Width)
- Number of Pins:16
- Weight:473.692182mg
- Voltage - Input (Nom):15V
- Operating Temperature:-40°C~85°C TA
- Packaging:Tube
- JESD-609 Code:e4
- Pbfree Code:yes
- Part Status:Active
- Moisture Sensitivity Level (MSL):2 (1 Year)
- Number of Terminations:16
- ECCN Code:EAR99
- Terminal Finish:Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply:7.6V~30V
- Terminal Position:DUAL
- Terminal Form:GULL WING
- Peak Reflow Temperature (Cel):260
- Supply Voltage:11V
- Frequency:450kHz
- Base Part Number:UC2845
- Function:Step-Up, Step-Up/Step-Down
- Number of Outputs:1
- Output Type:Transistor Driver
- Analog IC - Other Type:SWITCHING CONTROLLER
- Operating Supply Current:17mA
- Nominal Supply Current:17mA
- Output Configuration:Positive, Isolation Capable
- Current - Output:200mA
- Control Features:Frequency Control
- Voltage - Output:15V
- Topology:Boost, Flyback, Forward Converter
- Control Mode:CURRENT-MODE
- Frequency - Switching:500kHz
- Control Technique:PULSE WIDTH MODULATION
- Rise Time:50ns
- Supply Current-Max (Isup):25mA
- Synchronous Rectifier:No
- Fall Time (Typ):50 ns
- Nominal Input Voltage:25V
- Switcher Configuration:BUCK-BOOST
- Max Duty Cycle:50 %
- Duty Cycle (Max):48%
- Width:7.5mm
- Height:2.65mm
- Length:10.3mm
- Thickness:2.35mm
- RoHS Status:ROHS3 Compliant
- Lead Free:Lead Free
在庫數 17
- 1+: $0.46447
- 10+: $0.43818
- 100+: $0.41338
- 500+: $0.38998
- 1000+: $0.36791
小計金額 $0.46447
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