BD33C0AWFP-E2

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Rohm Semiconductor

1A 3.3V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

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BD33C0AWFP-E2

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Rohm Semiconductor

1A 3.3V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

BD33C0 Series

ROHM's LDO regulators continue the trend towards increasing miniaturization and greater power efficiency and are optimized for power supplies of all types. The broad lineup includes low saturation fixed output types in 1A/2A/0.3A ratings, models with different output voltages and packages, and units with/without a shutdown switch. In addition, overcurrent, thermal shutdown, and overvoltage protection circuits are integrated to prevent IC destruction due to output shorts, IC overload, and surges on the power supply line, respectively.

Technical Specifications

Parameters and characteristics for this part

Specification	BD33C0AWFP-E2

Control Features	Enable
Current - Output	1 A
Current - Quiescent (Iq)	1 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package / Case	DPAK (4 Leads + Tab), TO-252-5, TO-252AD
Package Leads	4 Leads
Package Name	TO-252-5, DPak
Protection Features	Over Current, Over Temperature
PSRR	55 dB
Voltage - Input (Max)	26.5 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max)	0.7 V

BD33C0 Series

35V Voltage Resistance 1A, High-Accuracy LDO Regulator for Automotive

Part	Number of Regulators	Package / Case	PSRR	Qualification	Output Configuration	Current - Output	Protection Features	Voltage Dropout (Max)	Mounting Type	Grade	Current - Supply (Max)	Voltage - Input (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Current - Quiescent (Iq)	Output Type	Voltage - Output (Min/Fixed)	Package Name	Package Leads	Control Features
Rohm Semiconductor BD33C0AFP-CE2	1	DPAK (2 Leads + Tab) SC-63 TO-252-3	55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature	0.5 V	Surface Mount	Automotive	2.5 mA	26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	TO-252-3
Rohm Semiconductor BD33C0AWFP2-CE2	1		55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature Short Circuit		Surface Mount	Automotive		26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	D2PAK TO-263-5	5 Leads	Enable
Rohm Semiconductor BD33C0AWFP-CE2	1	DPAK (4 Leads + Tab) TO-252-5 TO-252AD	55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature	0.5 V	Surface Mount	Automotive	2.5 mA	26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	DPak TO-252-5	4 Leads	Enable
Rohm Semiconductor BD33C0AWFP-E2	1	DPAK (4 Leads + Tab) TO-252-5 TO-252AD	55 dB		Positive	1 A	Over Current Over Temperature	0.7 V	Surface Mount			26.5 V	105 °C	-40 °C	1 mA	Fixed	3.3 V	DPak TO-252-5	4 Leads	Enable
Rohm Semiconductor BD33C0AWHFP-CTR	1		55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature	0.5 V	Surface Mount	Automotive	2.5 mA	26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	D2PAK HRP-5	5 Leads	Enable
Rohm Semiconductor BD33C0AFP2-CE2	1	D2PAK (3 Leads + Tab) TO-263-4 TO-263AA	55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature		Surface Mount	Automotive		26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	TO-263-3F		Enable
Rohm Semiconductor BD33C0AHFP-CTR	1		55 dB	AEC-Q100	Positive	1 A	Over Current Over Temperature	0.5 V	Surface Mount	Automotive	2.5 mA	26.5 V	125 °C	-40 °C	2.5 mA	Fixed	3.3 V	D2PAK HRP-5	5 Leads	Enable