BU4209F-TR

Mfr. #:: BU4209F-TR
Manufacturer:: Rohm Semiconductor
Description:: Supervisory Circuits LOW VOLT DETECT VOLT 1.1V
Lifecycle:: New from this manufacturer.
Datasheet:: BU4209F-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: BU4209F-TR Datasheet BU4209F-TR Datasheet (P4-P6)BU4209F-TR Datasheet (P7-P9)BU4209F-TR Datasheet (P10-P12)BU4209F-TR Datasheet (P13-P15)BU4209F-TR Datasheet (P16)
ECAD Model:
More Information:: BU4209F-TR more Information

Product Attribute
Attribute Value

Manufacturer:: ROHM Semiconductor

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Detectors

Mounting Style:: SMD/SMT

Package / Case:: SOP-4

Threshold Voltage:: 900 mV

Number of Inputs Monitored:: 1 Input

Output Type:: Open Drain

Manual Reset:: No Manual Reset

Watchdog Timers:: No Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: Adjustable

Supply Voltage - Max:: 7 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Accuracy:: 1 %

Series:: BU42(43)xxF

Packaging:: Reel

Brand:: ROHM Semiconductor

Operating Supply Current:: 550 nA

Pd - Power Dissipation:: 400 mW

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 0.9 V

Part # Aliases:: BU4209F

Tags: BU4209F, BU420, BU42, BU4

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4209F-TR Ratings and Reviews

Y***h

Corresponds to the description.

2019-09-24

J***h

Nice quality and cheap price!

2019-06-08

I***n

Thank you!

2019-05-18

I***l

2019-06-12

BU4209F-TR Description

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

***ical: Processor Supervisor 0.9V 1 Active Low/Open Drain 4-Pin SOP T/R

***ark: VOLTAGE DETECTOR, 0.9V, SOP-4, 125DEG C ROHS COMPLIANT: YES

***ure Electronics: Supervisory Circuits LOW VOLT DETECT VOLT 1.1V

***sener Electronics: IC DETECTOR VOLT 0.9V ODRN 4SOP

BU4209F-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
BU4209F-TR DISTI # 30578713	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R RoHS: Compliant	2958	200:$0.2014
BU4209F-TR DISTI # BU4209FCT-ND	ROHM Semiconductor	IC DETECTOR VOLT 0.9V ODRN 4SOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4529In Stock	1000:$0.2406 500:$0.3008 250:$0.3534 100:$0.4060 25:$0.4660 10:$0.5260 1:$0.6000
BU4209F-TR DISTI # BU4209FDKR-ND	ROHM Semiconductor	IC DETECTOR VOLT 0.9V ODRN 4SOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4529In Stock	1000:$0.2406 500:$0.3008 250:$0.3534 100:$0.4060 25:$0.4660 10:$0.5260 1:$0.6000
BU4209F-TR DISTI # BU4209FTR-ND	ROHM Semiconductor	IC DETECTOR VOLT 0.9V ODRN 4SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	15000:$0.2044 6000:$0.2117 3000:$0.2263
BU4209F-TR DISTI # C1S625901087871	ROHM Semiconductor	Processor Supervisor 0.9V 1 Open Drain 4-Pin SOP T/R RoHS: Compliant	500	500:$0.9550 50:$1.0000
BU4209F-TR DISTI # C1S625900663197	ROHM Semiconductor	Processor Supervisor 0.9V 1 Open Drain 4-Pin SOP T/R RoHS: Compliant	2958	200:$0.1580
BU4209F-TR DISTI # BU4209F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4209F-TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.2289 6000:€0.1779 12000:€0.1459 18000:€0.1229 30000:€0.1139
BU4209F-TR DISTI # BU4209F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4209F-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
BU4209F-TR DISTI # 755-BU4209F-TR	ROHM Semiconductor	Supervisory Circuits LOW VOLT DETECT VOLT 1.1V RoHS: Compliant	2322	1:$0.6400 10:$0.5280 100:$0.3220 1000:$0.2490 3000:$0.2120 9000:$0.1980 24000:$0.1870
BU4209F-TR	ROHM Semiconductor	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4	48	24:$0.6600 6:$0.8800 1:$1.1000
BU4209F-TR	ROHM Semiconductor	RoHS (ship within 1day)	60	1:$1.1800 10:$0.6100 50:$0.4200 100:$0.2900 500:$0.2400 1000:$0.2200

Related products

Image	Part #	Description
	Mfr.#: BU4209FVE-TR OMO.#: OMO-BU4209FVE-TR	Supervisory Circuits LOW VOLT DETECT VOLT 1.1V
	Mfr.#: BU4209GTR OMO.#: OMO-BU4209GTR-1190	Processor Supervisor 0.9V 1 Open Drain 5-Pin SSOP T/R
	Mfr.#: BU4209 OMO.#: OMO-BU4209-1190	New and Original
	Mfr.#: BU4209FVE-TR , MAX846AEE OMO.#: OMO-BU4209FVE-TR-MAX846AEE-1190	New and Original
	Mfr.#: BU4209FVE-TR , MAX846AEEE-T OMO.#: OMO-BU4209FVE-TR-MAX846AEEE-T-1190	New and Original
	Mfr.#: BU4209FVE-TR,1SMB170AT3G OMO.#: OMO-BU4209FVE-TR-1SMB170AT3G-1190	New and Original
	Mfr.#: BU4209FVE-TR,1SMB170AT3G,SMD8PINA448 OMO.#: OMO-BU4209FVE-TR-1SMB170AT3G-SMD8PINA448-1190	New and Original
	Mfr.#: BU4209FVE-TR OMO.#: OMO-BU4209FVE-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 1.1V
	Mfr.#: BU4209F-TR OMO.#: OMO-BU4209F-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 1.1V
	Mfr.#: BU4209G-TR OMO.#: OMO-BU4209G-TR-ROHM-SEMI	Supervisory Circuits CMOS LOW VOLT DETEC

Availability

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

Current price of BU4209F-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

BU4209F 6
BU420 9
BU42 237
BU4 1560

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