BU4231F-TR

Mfr. #:: BU4231F-TR
Manufacturer:: Rohm Semiconductor
Description:: Supervisory Circuits LOW VOLT DETECT VOLT 3.3V
Lifecycle:: New from this manufacturer.
Datasheet:: BU4231F-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: BU4231F-TR Datasheet BU4231F-TR Datasheet (P4-P6)BU4231F-TR Datasheet (P7-P9)BU4231F-TR Datasheet (P10-P12)BU4231F-TR Datasheet (P13-P15)BU4231F-TR Datasheet (P16)
ECAD Model:
More Information:: BU4231F-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:: 3.1 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:: BU4231F

Tags: BU4231F, BU4231, BU423, BU42, BU4

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4231F-TR Ratings and Reviews

S***v

Went long. Didn't check. Lies to lutshih vryemyon when hands reach the project.

2019-09-05

V***n

The parcel came until i tried how it works.

2019-07-10

E**w

Quickly, all norms.

2019-09-11

E***v

It shines beautifully.I ordered several different lots, everything came in 3 weeks +-, in general one of the favorite sellers on ali, never let me down, and here again.... Copy to all in the order the same feedback.

2019-04-03

BU4231F-TR Description

***ical: Processor Supervisor 3.1V 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

*** Source Electronics: IC DETECTOR VOLT 3.1V ODRN 4SOP

***ical: Processor Supervisor 4.2V 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

***sener Electronics: IC DETECTOR VOLT 4.2V ODRN 4SOP

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

***ical: Processor Supervisor 2V 1 Active Low/Open Drain 4-Pin SOP T/R

***nell: VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 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 2.0V ODRN 4SOP

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

***ical: Processor Supervisor 2.5V 1 Active Low/Open Drain 4-Pin SOP T/R

***ment14 APAC: VOLTAGE DETECTOR, -40 TO 125DEG C

***sener Electronics: IC DETECTOR VOLT 2.5V ODRN 4SOP

***nell: VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 2.5V; 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)

BU4231F-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
BU4231F-TR DISTI # 30590936	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R RoHS: Compliant	2950	1000:$0.2422 500:$0.2754 100:$0.3251 50:$0.3978 43:$0.5967
BU4231F-TR DISTI # BU4231F-TR-ND	ROHM Semiconductor	IC DETECTOR VOLT 3.1V ODRN 4SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.2263
BU4231F-TR DISTI # C1S625900663832	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R RoHS: Compliant	2950	1000:$0.1900 500:$0.2160 100:$0.2550 50:$0.3120 10:$0.4680
BU4231FTR DISTI # C1S625901589120	ROHM Semiconductor	Processor Supervisors RoHS: Compliant	500	500:$1.1200 100:$1.1700 50:$1.2300
BU4231F-TR DISTI # BU4231F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4231F-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
BU4231F-TR DISTI # 755-BU4231F-TR	ROHM Semiconductor	Supervisory Circuits LOW VOLT DETECT VOLT 3.3V RoHS: Compliant	2958	1:$0.6600 10:$0.5500 100:$0.3400 1000:$0.2600 3000:$0.2200 9000:$0.2100 24000:$0.2000
BU4231F-TR	ROHM Semiconductor		2246	1819:$0.3850 365:$0.4400 1:$1.1000
BU4231F-TR	ROHM Semiconductor	INSTOCK	3049
BU4231F-TR	ROHM Semiconductor	RoHS (ship within 1day)	2808	1:$1.1800 10:$0.6100 50:$0.4200 100:$0.2900 500:$0.2400 1000:$0.2200

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Availability

Stock:: Available
On Order:: 1985
Enter Quantity:

Current price of BU4231F-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: ~~$0.66~~; ~~$0.66~~

10: ~~$0.55~~; ~~$5.50~~

100: ~~$0.34~~; ~~$34.00~~

1000: ~~$0.26~~; ~~$260.00~~

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

Start with

BU4231F 3
BU4231 5
BU423 53
BU42 237
BU4 1560

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