Voltage Regulators - DC DC Switching Regulators

Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called \"controller\" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
LM3224MMX-ADJ/NOPB $2.36	Texas Instruments	IC REG BOOST ADJ 1.9A 8VSSOP	Tape & Reel (TR),Cut Tape (CT)	8-VSSOP	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3281YFQR $1.29	Texas Instruments	IC REG BUCK 3.3V 1.2A 6DSBGA	Tape & Reel (TR),Cut Tape (CT)	6-DSBGA	Surface Mount	-	-30°C ~ 90°C (TA)
LM3310SQ $0.94	National Semiconductor	IC REG BOOST ADJ 2A 24WQFN	Bulk	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3310SQ $1.88	Texas Instruments	IC REG BOOST ADJ 2A 24WQFN	Tape & Reel (TR)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3310SQ/NOPB $3.78	Texas Instruments	IC REG BOOST ADJ 2A 24WQFN	Tape & Reel (TR),Cut Tape (CT)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3310SQX $1.79	Texas Instruments	IC REG BOOST ADJ 2A 24WQFN	Tape & Reel (TR)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3310SQX/NOPB $1.64	Texas Instruments	IC REG BOOST ADJ 2A 24WQFN	Tape & Reel (TR)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LM3311SQ-HIOP $2.04	Texas Instruments	IC REG BOOST ADJ 2A 24WQFN	Tape & Reel (TR)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)