BU4244F-TR

Mfr. #:: BU4244F-TR
Manufacturer:: Rohm Semiconductor
Description:: Supervisory Circuits LOW VOLT DETECT VOLT 4.6V
Lifecycle:: New from this manufacturer.
Datasheet:: BU4244F-TR Datasheet
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HTML Datasheet:: BU4244F-TR Datasheet BU4244F-TR Datasheet (P4-P6)BU4244F-TR Datasheet (P7-P9)BU4244F-TR Datasheet (P10-P12)BU4244F-TR Datasheet (P13-P15)BU4244F-TR Datasheet (P16)
ECAD Model:
More Information:: BU4244F-TR more Information

Product Attribute
Attribute Value

Manufacturer:: ROHM Semiconductor

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Monitors

Mounting Style:: SMD/SMT

Package / Case:: SOP-4

Threshold Voltage:: 4.4 V

Series:: BU42(43)xxF

Packaging:: Reel

Brand:: ROHM Semiconductor

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Part # Aliases:: BU4244F

Tags: BU4244F, BU4244, BU424, BU42, BU4

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4244F-TR Ratings and Reviews

M***e

okay

2019-06-09

A***v

Does not work

2019-06-04

E**j

OK.

2019-06-24

BU4244F-TR Description

***p One Stop: Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

***ical: Processor Supervisor 4.4V 1 Active Low/Open Drain 4-Pin SOP T/R

***nsix Microsemi: Fixed 1 Channel +4.4V CMOS PDSO4

***sener Electronics: IC DETECTOR VOLT 4.4V ODRN 4SOP

***ical: Processor Supervisor 1.8V 1 Active Low/Open Drain 4-Pin SOP T/R

***et: Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

***sener Electronics: IC DETECTOR VOLT 1.8V ODRN 4SOP

***ical: Processor Supervisor 2.2V 1 Active Low/Open Drain 4-Pin SOP T/R

***et: Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

***nell: VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 2.2V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)

***sener Electronics: IC DETECTOR VOLT 2.2V ODRN 4SOP

***ical: Processor Supervisor 4V 1 Active Low/Open Drain 4-Pin SOP T/R

***et: Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

***nell: VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 4V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)

***sener Electronics: IC DETECTOR VOLT 4.0V ODRN 4SOP

BU4244F-TR More Information

Voltage Detectors (Reset ICs): ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.

BU42xx & BU43xx Voltage Detector ICs: ROHM BU42xx and BU43xx series Voltage Detectors are integrated circuits with high-accuracy, low-current consumption. The devices are complementary metal oxide semiconductor (CMOS) Voltage Detector ICs with adjustable output delay. The devices have two output types (N channel open drain and CMOS output) and detection voltages that range from 0.9V to 4.8V in increments of 0.1V. The average operating temperature range is from -40°C to +125°C. Ultra-low current consumption is 0.55µA (Typ.). Applications include circuits using microcontrollers or logic circuits that require a reset.

Market price

Part #	Mfg.	Description	Stock	Price
BU4244FTR DISTI # C1S625901589272	ROHM Semiconductor	Processor Supervisors RoHS: Compliant	500	500:$1.1200 100:$1.1700 50:$1.2300
BU4244F-TR DISTI # BU4244F-TR-ND	ROHM Semiconductor	IC DETECTOR VOLT 4.4V ODRN 4SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.2263
BU4244F-TR DISTI # BU4244F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4244F-TR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.1719 6000:$0.1609 12000:$0.1519 18000:$0.1429 30000:$0.1389
BU4244F-TR DISTI # 755-BU4244F-TR	ROHM Semiconductor	Supervisory Circuits LOW VOLT DETECT VOLT 4.6V RoHS: Compliant	3000	1:$0.6400 10:$0.5280 100:$0.3220 1000:$0.2490 3000:$0.2120 9000:$0.1980 24000:$0.1870
BU4244F-TR	ROHM Semiconductor		1976	1539:$0.4550 309:$0.5200 1:$1.3000
BU4244F-TR			2767
BU4244F-TR	ROHM Semiconductor	RoHS(ship within 1day)	2470	1:$1.0200 10:$0.5900 50:$0.3700 100:$0.3200 500:$0.2700 1000:$0.2600

Related products

Image	Part #	Description
	Mfr.#: BU4244F-TR OMO.#: OMO-BU4244F-TR	Supervisory Circuits LOW VOLT DETECT VOLT 4.6V
	Mfr.#: BU4241G-TR OMO.#: OMO-BU4241G-TR	Supervisory Circuits CMOS LOW VOLT DETEC
	Mfr.#: BU4246FVETR OMO.#: OMO-BU4246FVETR-1190	Processor Supervisors
	Mfr.#: BU4244F , TL431CDR2 , MF OMO.#: OMO-BU4244F-TL431CDR2-MF-1190	New and Original
	Mfr.#: BU4244FVE , TL431CFK , M OMO.#: OMO-BU4244FVE-TL431CFK-M-1190	New and Original
	Mfr.#: BU4241F-TR OMO.#: OMO-BU4241F-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 4.3V
	Mfr.#: BU4244FVE-TR OMO.#: OMO-BU4244FVE-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 4.6V
	Mfr.#: BU4244G-TR OMO.#: OMO-BU4244G-TR-ROHM-SEMI	Supervisory Circuits CMOS LOW VOLT DETEC
	Mfr.#: BU4242G-TR OMO.#: OMO-BU4242G-TR-ROHM-SEMI	Supervisory Circuits CMOS LOW VOLT DETEC
	Mfr.#: BU4245G-MTR OMO.#: OMO-BU4245G-MTR-ROHM-SEMI	Supervisory Circuits Volt Supervisor Detect

Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of BU4244F-TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.64~~; ~~$0.64~~

10: ~~$0.53~~; ~~$5.28~~

100: ~~$0.32~~; ~~$32.20~~

1000: ~~$0.25~~; ~~$249.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

BU4244F 5
BU4244 7
BU424 60
BU42 237
BU4 1560

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