BD433 Series

500mA 3.3V, Fixed Output, Low Iq, High-Accuracy LDO Regulator for Automotive

Catalog

500mA 3.3V, Fixed Output, Low Iq, High-Accuracy LDO Regulator for Automotive

Part	Qualification	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Dropout (Max) [Max]	Supplier Device Package	Current - Output	Output Configuration	Current - Quiescent (Iq)	Mounting Type	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Input (Max) [Max]	PSRR	Current - Supply (Max) [Max]	Voltage - Output (Min/Fixed)	Grade	Protection Features	Number of Regulators	Control Features
Rohm Semiconductor BD433M2EFJ-CE2	AEC-Q100	-40 C	150 °C	0.45 V	8-HTSOP-J	0.2 A	Positive	90 çA	Surface Mount	8-SOIC Exposed Pad	3.9 mm	0.154 in	42 V	65 dB	150 µA	3.3 V	Automotive	Over Current Over Temperature	1
Rohm Semiconductor BD433M2WFP3-CE2	AEC-Q100	-40 C	150 °C	0.45 V	SOT-223-4F	0.2 A	Positive	90 çA	Surface Mount	TO-261-4 TO-261AA			42 V	65 dB	150 µA	3.3 V	Automotive	Over Current Over Temperature	1	Enable
Rohm Semiconductor BD433M5WFPJ-CZE2	AEC-Q100	-40 C	150 °C	0.75 V	TO-252-J5 TO-252-J5F	500 mA	Positive	95 µA	Surface Mount	DPAK (4 Leads + Tab) TO-252-5 TO-252AD			42 V	60 dB	175 µA	3.3 V	Automotive	Over Current Over Temperature	1	Enable
Rohm Semiconductor BD433M2FP3-CE2	AEC-Q100	-40 C	150 °C	0.45 V	SOT-223-4F	0.2 A	Positive	90 çA	Surface Mount	TO-261-4 TO-261AA			42 V	65 dB	150 µA	3.3 V	Automotive	Over Current Thermal Shutdown	1
Rohm Semiconductor BD433M5FP2-CZE2	AEC-Q100	-40 °C	150 °C	0.75 V	TO-263-3F	500 mA	Positive	95 µA	Surface Mount	D2PAK (3 Leads + Tab) TO-263-4 TO-263AA			42 V	60 dB	175 µA	3.3 V	Automotive	Over Current Over Temperature	1	Enable
Rohm Semiconductor BD433U2WEFJ-CE2		-40 °C	150 °C	0.35 V	8-HTSOP-J	0.2 A	Positive	90 çA	Surface Mount	8-SOIC Exposed Pad	3.9 mm	0.154 in	42 V	65 dB	150 µA	3.3 V		Over Current Over Temperature	1	Enable
Rohm Semiconductor BD433U2EFJ-CE2		-40 °C	150 °C	0.35 V	8-HTSOP-J	0.2 A	Positive	90 çA	Surface Mount	8-SOIC Exposed Pad	3.9 mm	0.154 in	42 V	65 dB	150 µA	3.3 V		Over Current Over Temperature	1
Rohm Semiconductor BD433M2WEFJ-CE2	AEC-Q100	-40 C	150 °C	0.45 V	8-HTSOP-J	0.2 A	Positive	90 çA	Surface Mount	8-SOIC Exposed Pad	3.9 mm	0.154 in	42 V	65 dB	150 µA	3.3 V	Automotive	Over Current Over Temperature	1	Enable
Rohm Semiconductor BD433M5WFP2-CZE2	AEC-Q100	-40 C	150 °C	0.75 V	TO-263-5	500 mA	Positive	95 µA	Surface Mount	D2PAK TO-263-6 TO-263BA			42 V	60 dB	175 µA	3.3 V	Automotive	Over Current Over Temperature	1	Enable

Catalog

500mA 3.3V, Fixed Output, Low Iq, High-Accuracy LDO Regulator for Automotive

Description

The BD433U2EFJ-C is low quiescent regulator featuring 45V absolute maximum voltage,and output voltage accuracy of ±2%(3.3V: Typ.), 200 mA output current and 40μA(Typ.) current consumption. This regulator is therefore ideal for applications requiring a direct connection to the battery and a low current consumption. A logical "HIGH" at the CTL pin enables the device and "LOW" at the CTL pin not enables the device.(Only W: Includes switch) Ceramic capacitors can be used for compensation of the output capacitor phase. Furthermore, This IC also features overcurrent protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions.This IC uses different production line against series model BD433M2EFJ-C for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line.