Specification	BD4142HFV-TR

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	100 °C
Operating Temperature [Min]	-10 °C
Output	Open Drain or Open Collector
Package / Case	SOT-665
Reset	Active High
Reset Timeout	Adjustable/Selectable
Supplier Device Package	5-HVSOF
Type	Voltage Detector
Voltage - Threshold	Adjustable/Selectable

BD4142HFV Series

0.5V, Adjustable Delay Voltage Detector

Part	Voltage - Threshold	Package / Case	Reset Timeout	Reset	Supplier Device Package	Type	Mounting Type	Number of Voltages Monitored	Output	Operating Temperature [Max]	Operating Temperature [Min]
Rohm Semiconductor BD4142HFV-TR	Adjustable/Selectable	SOT-665	Adjustable/Selectable	Active High	5-HVSOF	Voltage Detector	Surface Mount	1	Open Drain or Open Collector	100 °C	-10 °C

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	$ 1.01
		10	$ 0.63
		25	$ 0.53
		100	$ 0.41
		250	$ 0.36
		500	$ 0.32
		1000	$ 0.29
	Digi-Reel®	1	$ 1.01
		10	$ 0.63
		25	$ 0.53
		100	$ 0.41
		250	$ 0.36
		500	$ 0.32
		1000	$ 0.29
	Tape & Reel (TR)	3000	$ 0.26
		6000	$ 0.24
		9000	$ 0.23
		15000	$ 0.22
		21000	$ 0.21
		30000	$ 0.21
Newark	Each (Supplied on Cut Tape)	1	$ 0.82
		10	$ 0.55
		25	$ 0.48
		50	$ 0.42
		100	$ 0.36
		250	$ 0.34
		500	$ 0.32
		1000	$ 0.29

Description

General part information

BD4142HFV Series

BD4142HFV is 1ch voltage detector IC for monitoring an input voltage line. The default detected voltage is 0.5V and is adjustable via external resistors. When monitoring an input voltage supply, the IC outputs a HIGH signal via a PGOOD pin when the supply rises above the threshold and is LOW when below.