LM5149RGYR
Texas Instruments Incorporated
- Lifecycle statusActive
- RoHSRoHS compliant
- REACHREACH compliant
- Description80-V synchronous buck DC/DC controller with ultra-low IQ and integrated active EMI filter 24-VQFN -40 to 150
- Category
- ECCNEAR99
- ECCN GovernanceEAR
- HTS Code8542.39.00.01
- SB Code8542.39.00.00
- Width (mm)3.5
- Length (mm)5.5
- Control ModeCURRENT-MODE
- JESD-30 CodeR-PQCC-N24
- Package CodeHVQCCN
- Package ShapeRECTANGULAR
- Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
- Surface MountYES
- Terminal FormNO LEAD
- J-STD-609 Codee4
- Terminal FinishNICKEL PALLADIUM GOLD
- Control TechniquePULSE WIDTH MODULATION
- Number of Outputs1
- Terminal PositionQUAD
- Number of Functions1
- Number of Terminals24
- Terminal Pitch (mm).5
- Input Voltage-Max (V)80
- Input Voltage-Min (V)3.5
- Input Voltage-Nom (V)12
- Package Body MaterialPLASTIC/EPOXY
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output Current-Max (A)20
- Output Voltage-Max (V)55
- Output Voltage-Min (V).8
- Seated Height-Max (mm)1
- Switcher ConfigurationBUCK
- Package Equivalence CodeLCC24,.14X.21,20
- Moisture Sensitivity Level2
- Peak Reflow Temperature (Cel)260
- Switching Frequency-Max (kHz)2200
- Operating Temperature-Max (Cel)150
- Operating Temperature-Min (Cel)-40
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LM5149RGYR