IR3891MTRPBF
IR (Infineon Technologies)
- Lifecycle status Active
- RoHS RoHS Compliant
- DescriptionIC REG BUCK ADJ 4A DL PQFN
- CategoryPMIC - Voltage Regulators - DC DC Switching Regulators
- Datasheet IR3891MTRPBF Datasheet
-
ECAD Model
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In Stock: 177
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Technical Details
- Series:SupIRBuck®
- Package:Tape & Reel (TR)Cut Tape (CT)
- Part Status:Obsolete
- Function:Step-Down
- Output Configuration:Positive
- Topology:Buck
- Output Type:Adjustable
- Number of Outputs:2
- Voltage - Input (Min):1V
- Voltage - Input (Max):21V
- Voltage - Output (Min/Fixed):0.5V
- Voltage - Output (Max):18.06V
- Current - Output:4A
- Frequency - Switching:300kHz ~ 1.5MHz
- Synchronous Rectifier:Yes
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:31-PowerVFQFN
- Supplier Device Package:PQFN (5x6)
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