Integrated Circuits (ICs)

DC DC Switching Controllers

Analog, logic, memory, and power-management ICs. From signal-chain and interface devices to PMIC and memory, sized for compact board-level design-in.

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Package / Case
Function
Topology
Output Configuration
Number of Outputs
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Control Features
Duty Cycle (Max)
Operating Temperature
Package
Clock Sync
Output Phases
Serial Interfaces
Synchronous Rectifier
Output Type
Supplier Device Package
Mounting Type
Qualification
Grade
Part Status

Showing 5104 products

Product Description Package / Case Operating Temperature Compatibility Original MPN Action
NB16502TAB-E/S8B 32-VQFN (5x5) PMIC FOR SAMA5DX/SAM9X6 MPUS 32-VQFN (5x5) -40°C ~ 125°C (TJ) 100% Pin-to-Pin MCP16502TAB-E/S8B Microchip Technology View
NB51551DSSR 12-WFDFN Exposed Pad IC POWER MANAGEMENT 12-WFDFN Exposed Pad -40°C ~ 125°C (TJ) 100% Pin-to-Pin LM51551DSSR Texas Instruments View
NB5143QRWGRQ1 40-VFQFN Exposed Pad IC POWER MANAGEMENT 40-VFQFN Exposed Pad -40°C ~ 150°C (TJ) 100% Pin-to-Pin LM5143QRWGRQ1 Texas Instruments View
NB5155QDSSRQ1 12-WFDFN Exposed Pad IC POWER MANAGEMENT 12-WFDFN Exposed Pad -40°C ~ 150°C (TJ) 100% Pin-to-Pin LM5155QDSSRQ1 Texas Instruments View
NB51551QDSSRQ1 12-WFDFN Exposed Pad IC POWER MANAGEMENT 12-WFDFN Exposed Pad -40°C ~ 150°C (TJ) 100% Pin-to-Pin LM51551QDSSRQ1 Texas Instruments View
NB3871ILXE-1#PBF 48-LQFP Exposed Pad IC BUCK/BOOST CONTROLLER 48-LQFP Exposed Pad -40°C ~ 125°C (TA) 100% Pin-to-Pin LTC3871ILXE-1#PBF Analog Devices Inc. View
NB3871ELXE-1#PBF 48-LQFP Exposed Pad BI-DIR PP SYNC BUCK OR BOOST CN 48-LQFP Exposed Pad -40°C ~ 125°C (TA) 100% Pin-to-Pin LTC3871ELXE-1#PBF Analog Devices Inc. View
NB7841IUHE#TRPBF 36-WFQFN Exposed Pad POLYPHSYNC BOOST CNTR 36-WFQFN Exposed Pad -40°C ~ 125°C (TJ) 100% Pin-to-Pin LTC7841IUHE#TRPBF Analog Devices Inc. View
NB7841EUHE#TRPBF 36-WFQFN Exposed Pad POLYPHSYNC BOOST CNTR 36-WFQFN Exposed Pad -40°C ~ 125°C (TJ) 100% Pin-to-Pin LTC7841EUHE#TRPBF Analog Devices Inc. View
NB7841IUHE#PBF 36-WFQFN Exposed Pad POLYPHSYNC BOOST CNTR 36-WFQFN Exposed Pad -40°C ~ 125°C 100% Pin-to-Pin LTC7841IUHE#PBF Analog Devices Inc. View