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QuiCur™ Automotive 500mA Buck LDO Regulators

ROHM Semiconductor QuiCur™ Automotive 500mA Buck LDO Regulators are ideal for automotive applications directly connected to the battery. The ROHM Semiconductor QuiCur regulators support up to 45V maximum voltage, operate up to 500mA output current, and feature low current consumption at 9.5μA (typical). Achieving a high accuracy of ±2.0%, the output voltage options include 3.3V, 5.0V, and adjustable types ranging from 1.0V to 16V via an external resistive divider connected to the ADJ pin.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Package/Case	Output Voltage	Output Current	Number of Outputs	Polarity	Input Voltage, Min	Input Voltage, Max	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Packaging
	LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Output shutdown Function BD950M5WHFP-CTR ROHM Semiconductor 1: €1.51 2,000In Stock New Product	Mfr. Part No. BD950M5WHFP-CTR Mouser Part No 755-BD950M5WHFP-CTR New Product	ROHM Semiconductor	LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Output shutdown Function Learn More about ROHM Semiconductor rohm bd9 buck converter	Datasheet	2,000In Stock	Cut Tape €1.51 €1.11 €1.01 €0.903 Reel €0.757 View €0.843 €0.811 €0.807 €0.74	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	HRP-5	5 V	500 mA	1 Output				70 dB	Fixed	- 40 C	+ 125 C	740 mV	Reel, Cut Tape
	LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Output shutdown Function BD950M5WFP-CE2 ROHM Semiconductor 1: €1.21 1,943In Stock New Product	Mfr. Part No. BD950M5WFP-CE2 Mouser Part No 755-BD950M5WFP-CE2 New Product	ROHM Semiconductor	LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Output shutdown Function Learn More about ROHM Semiconductor rohm bd9 buck converter	Datasheet	1,943In Stock	Cut Tape €1.21 €0.886 €0.802 €0.71 Reel €0.599 View €0.667 €0.641 €0.624 €0.584	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	TO-252-5	5 V	500 mA	1 Output				70 dB	Fixed	- 40 C	+ 125 C	740 mV	Reel, Cut Tape
	LDO Voltage Regulators QuiCur, Automotive 500mA 3.3V, Fixed Output LDO Regulators With Enable Input BD933M5WEFJ-CE2 ROHM Semiconductor 1: €1.07 4,951In Stock	Mfr. Part No. BD933M5WEFJ-CE2 Mouser Part No 755-BD933M5WEFJ-CE2	ROHM Semiconductor	LDO Voltage Regulators QuiCur, Automotive 500mA 3.3V, Fixed Output LDO Regulators With Enable Input Learn More about ROHM Semiconductor rohm quicur regulators	Datasheet	4,951In Stock	Cut Tape €1.07 €0.77 €0.697 €0.629 Reel €0.525 View €0.589 €0.566 €0.555 €0.502	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HTSOP-J8	3.3 V	500 mA	1 Output	Positive			70 dB	Fixed	- 40 C	+ 150 C	680 mV	Reel, Cut Tape
	LDO Voltage Regulators QuiCur, Automotive 500mA 5.0V, Fixed Output LDO Regulators BD950M5EFJ-CE2 ROHM Semiconductor 1: €1.07 2,514In Stock	Mfr. Part No. BD950M5EFJ-CE2 Mouser Part No 755-BD950M5EFJ-CE2	ROHM Semiconductor	LDO Voltage Regulators QuiCur, Automotive 500mA 5.0V, Fixed Output LDO Regulators Learn More about ROHM Semiconductor rohm quicur regulators	Datasheet	2,514In Stock	Cut Tape €1.07 €0.77 €0.697 €0.617 Reel €0.525 View €0.578 €0.555 €0.537 €0.502	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HTSOP-J8	5 V	500 mA	1 Output	Positive			70 dB	Fixed	- 40 C	+ 150 C	680 mV	Reel, Cut Tape
	LDO Voltage Regulators QuiCur, Automotive 500mA, Adjustable Output LDO Regulators With Enable Input BD900M5WEFJ-CE2 ROHM Semiconductor 1: €1.07 449In Stock 2,500Expected 12/10/2026	Mfr. Part No. BD900M5WEFJ-CE2 Mouser Part No 755-BD900M5WEFJ-CE2	ROHM Semiconductor	LDO Voltage Regulators QuiCur, Automotive 500mA, Adjustable Output LDO Regulators With Enable Input Learn More about ROHM Semiconductor rohm quicur regulators	Datasheet	449In Stock 2,500Expected 12/10/2026	Cut Tape €1.07 €0.77 €0.697 €0.629 Reel €0.514 View €0.589 €0.566 €0.555 €0.502	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HTSOP-J8		500 mA	1 Output	Positive			70 dB	Adjustable	- 40 C	+ 150 C	680 mV	Reel, Cut Tape
	LDO Voltage Regulators QuiCur, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Enable Input BD950M5WEFJ-CE2 ROHM Semiconductor 1: €1.09 2,075In Stock	Mfr. Part No. BD950M5WEFJ-CE2 Mouser Part No 755-BD950M5WEFJ-CE2	ROHM Semiconductor	LDO Voltage Regulators QuiCur, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Enable Input Learn More about ROHM Semiconductor rohm quicur regulators	Datasheet	2,075In Stock	Cut Tape €1.09 €0.785 €0.711 €0.629 Reel €0.514 View €0.589 €0.566 €0.555 €0.502 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HTSOP-J8	5 V	500 mA	1 Output	Positive			70 dB	Fixed	- 40 C	+ 150 C	680 mV	Reel, Cut Tape, MouseReel