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: 196
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
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 IC Pwr Linear Reg Single Output LDO 3,177In Stock
Min.: 1
Mult.: 1
: 2,500

ROHM Semiconductor LDO Voltage Regulators 4-26.5V HRP5 12A LDO Regulator 50In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 5.6-30V TO252-3 15A LDO Regulator 867In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor Power Management Specialised - PMIC 5.6-42V TO263-5 15A LDO Regulator 434In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 5.5-45V TO263-7 15A LDO Regulator 51In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 500mA LDO Regulator w/volt det 75uA 5V 196In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg 1,368In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 500mA 3.3-V LDO Reg OCP, TSP 38uA Typ 899In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 500mA 5.0Vout LDO Reg 9In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-3 15A LDO Regulator 322In Stock
8,000On Order
Min.: 1
Mult.: 1
: 2,000

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 LDO Regulator 453In Stock
2,000Expected 20/07/2026
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 131In Stock
2,000Expected 25/06/2026
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg 30In Stock
8,000On Order
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 500mA Variable Output LDO Regulator 146In Stock
Min.: 1
Mult.: 1
: 500

ROHM Semiconductor LDO Voltage Regulators 500mA, Adjustable Output LDO Regulators 500In Stock
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators 4-26.5V TO252-3 15A LDO Regulator 1,401In Stock
4,000Expected 15/05/2026
Min.: 1
Mult.: 1
: 2,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,753In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 2,591In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor LDO Voltage Regulators 1.25V Outpt 35uA Typ AEC-Q100 Qualified 6,280In Stock
Min.: 1
Mult.: 1
: 5,000

ROHM Semiconductor LDO Voltage Regulators PMIC, Linear Voltage Regulator 1ch 200mA 2.5V Fixed Output, -40C - 125C (TA) 1,905In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor LDO Voltage Regulators PMIC, Linear Voltage Regulator 1ch 200mA 2.9V Fixed Output, -40C - 125C (TA) 4,649In Stock
Min.: 1
Mult.: 1
: 5,000

ROHM Semiconductor LDO Voltage Regulators PMIC, Linear Voltage Regulator 1ch 200mA 3.0V Fixed Output, -40C - 125C (TA) 584In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO 1,312In Stock
Min.: 1
Mult.: 1
: 3,000