BDxHA3MEFJ-C & BDxHA3VEFJ-C LDO Regulators

ROHM Semiconductor BDxHA3MEFJ-C and BDxHA3VEFJ-C Automotive Low Dropout (LDO) Regulators with variable and fixed output options. These regulators feature a high-accuracy reference voltage circuit, ±2% output accuracy, and a built-in Over-Current Protection (OCP) circuit. The BDxHA3MEFJ-C and BDxHA3VEFJ-C regulators also feature a built-in Thermal Shut Down (TSD) circuit, 0.3A maximum output current, and 0μA typical shutdown current. These AEC-Q100 qualified regulators operate from -40°C to 125°C temperature range and are available in a 4.90mm x 6mm x 1mm HTSOP-J8 package. The BDxHA3MEFJ-C and BDxHA3VEFJ-C LDO regulators are ideal for use in ceramic capacitors.

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Description Datasheet Availability Pricing (USD) 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
Input Voltage - Min
Input Voltage - Max
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Qualification
Packaging
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
1,750In Stock
Min.: 1
Mult.: 1
Reel: 2,500
SMD/SMT HTSOP-J8 300 mA 1 Output 4.5 V 8 V Adjustable - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
2,000In Stock
Min.: 1
Mult.: 1
Reel: 2,500
SMD/SMT HTSOP-J8 2.5 V 300 mA 1 Output 4.5 V 8 V Fixed - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
1,750In Stock
Min.: 1
Mult.: 1
Reel: 2,500
SMD/SMT HTSOP-J8 2.5 V 300 mA 1 Output 4.5 V 8 V Fixed - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
1,999In Stock
Min.: 1
Mult.: 1
Reel: 2,500
SMD/SMT HTSOP-J8 3.3 V 300 mA 1 Output 4.5 V 8 V Fixed - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
2,250In Stock
Min.: 1
Mult.: 1
Reel: 2,500
SMD/SMT HTSOP-J8 5 V 300 mA 1 Output 4.5 V 8 V Fixed - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape
ROHM Semiconductor LDO Voltage Regulators HIGH-ACCURACY LDO REGULATOR
Datasheet
2,500Expected 05/03/2026
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT HTSOP-J8 300 mA 1 Output 4.5 V 8 V Adjustable - 40 C + 125 C 600 mV AEC-Q100 Reel, Cut Tape