BD15IA5WEFJ-E2

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Rohm Semiconductor

FIXED LDO VOLTAGE REGULATOR, 2.3V TO 5.5V, 400MV DROPOUT, 1.5VOUT, 500MAOUT, HTSOP-8 ROHS COMPLIANT: YES

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DocumentsCalculating Junction Temperature from Inrush Current θJA and ΨJT+39

BD15IA5WEFJ-E2

Active

Rohm Semiconductor

FIXED LDO VOLTAGE REGULATOR, 2.3V TO 5.5V, 400MV DROPOUT, 1.5VOUT, 500MAOUT, HTSOP-8 ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsCalculating Junction Temperature from Inrush Current θJA and ΨJT+39

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BD15IA5WEFJ-E2

Control Features	Enable
Current - Output	500 mA
Current - Quiescent (Iq)	0.6 mA
Current - Supply (Max) [Max]	500 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-25 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Protection Features	Soft Start, Over Temperature, Over Current
Supplier Device Package	8-HTSOP-J
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.5 V
Voltage Dropout (Max) [Max]	0.6 V

BD15IA5WEFJ Series

500mA 1.5V, Fixed Output, High-Accuracy LDO Regulator

Part	Control Features	Current - Supply (Max) [Max]	Current - Output	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed)	Supplier Device Package	Output Configuration	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case	Package / Case	Protection Features	Mounting Type	Current - Quiescent (Iq)	Number of Regulators	Voltage - Input (Max) [Max]
Rohm Semiconductor BD15IA5WEFJ-E2	Enable	500 µA	500 mA	0.6 V	1.5 V	8-HTSOP-J	Positive	1.81 mOhm	-25 °C	85 °C	0.154 in	8-SOIC	3.9 mm	Over Current Over Temperature Soft Start	Surface Mount	0.6 mA	1	5.5 V

Pricing

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	$ 1.06
		10	$ 0.66
		25	$ 0.56
		100	$ 0.43
		250	$ 0.38
		500	$ 0.34
		1000	$ 0.31
	Digi-Reel®	1	$ 1.06
		10	$ 0.66
		25	$ 0.56
		100	$ 0.43
		250	$ 0.38
		500	$ 0.34
		1000	$ 0.31
	Tape & Reel (TR)	2500	$ 0.21
Newark	Each	1	$ 1.14
		10	$ 0.70
		100	$ 0.45
		500	$ 0.34
		1000	$ 0.30

Description

General part information

BD15IA5WEFJ Series

BD15IA5WEFJ is a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. It is used for the wide applications of digital appliances. It has package type:HTSOP-J8. Over current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch(for setting the circuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition) are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.We recommendBD15IA5JEFJfor your new development. It uses different production lines for the purpose of improving production efficiency. Electric characteristics noted in Datasheet does not differ between Production Line.