DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and \"burn off\" excess voltage.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ZL8800ALBFT $6.72	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8800ALBFT7A $12.52	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR),Cut Tape (CT)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8800ALBFTK $6.98	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8801ALAFT7A $10.03	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR),Cut Tape (CT)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8801ALAFTK	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8802ALAFT $5.92	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8802ALAFT7A $7.18	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)
ZL8802ALAFTK $6.15	Renesas Electronics Corporation	IC REG CTRLR BUCK PMBUS 44QFN	Tape & Reel (TR)	44-QFN (7x7)	Surface Mount	Digital-DC™	-40°C ~ 85°C (TA)