Automotive LDO Regulators & Voltage Trackers

ROHM Automotive LDO Regulators and Voltage Trackers are AEC-Q100 qualified and include general-purpose 3-terminal models featuring low-power consumption, high-current capability, and high-voltage resistance. These ROHM LDO regulators and voltage trackers also feature low quiescent current, space-saving, high-efficiency, buck-boost automatic switching control, and low-voltage operation solutions. The automotive LDO regulators and voltage trackers operate at various supply voltage ranges, and the maximum output current varies between 0.07A to 1.5A. These LDO regulators offer different part types LDO, LDO with voltage tracker, LDO regulators with watchdog timer, and voltage trackers only. The automotive LDO regulators and voltage trackers are ideally used in cellular phones, automotive applications, home electric appliances, consumer equipment, and industrial appliances.

Types of Semiconductors

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Results: 188
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR 2,480In Stock
Min.: 1
Mult.: 1
: 2,500
ROHM Semiconductor LDO Voltage Regulators 1A 5V, Fixed Output, High-Accuracy LDO Regulator for Automotive: BD50HC0VEFJ-C is a LDO regulator with output current 1.0A. The output accuracy is +/-3% between Ta = -40C to +125C. It has package type: HTSOP-J8 which is small and good heat resistance 4,985In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 4,897In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,500In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,490In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators 4.5-8V HTSOP-J8 15A LDO Regulator 953In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,490In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-3 15A LDO Regulator 7,654In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg 7,447In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 3-42V TO252-3 13A LDO Regulator 11,894In Stock
14,000Expected 10/08/2026
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-3 15A LDO Regulator 7,183In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators LDO Regulator 1,811In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,092In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 8,681In Stock
10,000Expected 09/12/2026
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg 7,605In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-3 15A LDO Regulator 5,279In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators PMIC, Linear Voltage Regulator 1ch 200mA 3.3V Fixed Output, -40C - 125C (TA) 3,921In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 1,583In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,470In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 3,039In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 3,432In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 1,984In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 523In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-5 15A LDO Regulator 1,642In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators PMIC, LDO Regulator 7V Input, Variable Output, 0.5A 530In Stock
3,000Expected 30/10/2026
Min.: 1
Mult.: 1
: 3,000