Integrated Circuits (ICs)

BD3931FP-E2

NRND

LDO VOLTAGE REGULATORS HIGH VOLT LOW QUIESCENT CUR

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Integrated Circuits (ICs)

NRND

LDO VOLTAGE REGULATORS HIGH VOLT LOW QUIESCENT CUR

Technical Specifications

Parameters and characteristics for this part

Specification	BD3931FP-E2

Current - Output	500 mA
Current - Quiescent (Iq)	30 µA
Current - Supply (Max) [Max]	40 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	TO-252-3, SC-63, DPAK (2 Leads + Tab)
Protection Features	Over Voltage, Over Temperature, Over Current, Reverse Polarity
PSRR	55 dB
Supplier Device Package	TO-252
Voltage - Input (Max) [Max]	25 V
Voltage - Output (Min/Fixed)	5 V
Voltage Dropout (Max)	1.5 V

Part	Supplier Device Package	Package / Case	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	PSRR	Current - Output	Voltage - Output (Min/Fixed)	Voltage Dropout (Max)	Protection Features	Mounting Type	Number of Regulators	Current - Supply (Max) [Max]	Current - Quiescent (Iq)	Voltage - Input (Max) [Max]
Rohm Semiconductor BD3931FP-E2	TO-252	DPAK (2 Leads + Tab) SC-63 TO-252-3	Positive	125 °C	-40 C	55 dB	500 mA	5 V	1.5 V	Over Current Over Temperature Over Voltage Reverse Polarity	Surface Mount	1	40 µA	30 µA	25 V
Rohm Semiconductor BD3931HFP-TR	HRP-5	HRP-5 (5 Leads + Tab)	Positive	125 °C	-40 C	55 dB	500 mA	5 V	1.5 V	Over Current Over Temperature Over Voltage Reverse Polarity	Surface Mount	1	40 µA	30 µA	25 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.74
	Digi-Reel®	1	$ 4.74
	N/A	0	$ 3.29
	Tape & Reel (TR)	2000	$ 1.70
		4000	$ 1.63
		6000	$ 1.60
Mouser	N/A	2000	$ 1.60

General part information

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252

Technical documentation and resources