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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
RAA489301ARGNP#HA0 $5.96	Renesas Electronics Corporation	3-LEVEL BUCK OR 2-LEVEL BUCK VOL	Tape & Reel (TR)	32-TQFN (4x4)	Surface Mount	-	-
RC5037M $0.66	Fairchild Semiconductor	SWITCHING CONTROLLER	Bulk	8-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
RC5037MT $0.74	Fairchild Semiconductor	SWITCHING CONTROLLER	Bulk	8-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
RC5054AM $1.03	Fairchild Semiconductor	IC REG LIN SWITCHING REG/CNTRLR	Bulk	20-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
RN5RK501B-TR-FE $0.66	Nisshinbo Micro Devices Inc.	DCDC CONVERTER 8V INPUT VFM STEP	Tape & Reel (TR),Cut Tape (CT)	SOT-23-5	Surface Mount	-	-40°C ~ 85°C
RT2701GQW $2.48	Richtek USA Inc.	IC REG CTRLR BUCK 24WQFN	Tape & Reel (TR),Cut Tape (CT)	24-WQFN (4x4)	Surface Mount	-	-40°C ~ 85°C (TA)
RT2702GQW $2.08	Richtek USA Inc.	IC PWM CTRLR WQFN16	Tape & Reel (TR),Cut Tape (CT)	16-WQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
RT6160AWSC $3.24	Richtek USA Inc.	IC BUCK-BOOST 3A WL-CSP-15	Tape & Reel (TR),Cut Tape (CT)	15-WL-CSP (BSC) (1.4x2.3)	Surface Mount	-	-40°C ~ 85°C (TA)