BU4221F-TR

Mfr. #:: BU4221F-TR
Produttore:: Rohm Semiconductor
Descrizione:: Supervisory Circuits LOW VOLT DETECT VOLT 2.3V
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: BU4221F-TR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: BU4221F-TR Datasheet BU4221F-TR Datasheet (P4-P6)BU4221F-TR Datasheet (P7-P9)BU4221F-TR Datasheet (P10-P12)BU4221F-TR Datasheet (P13-P15)BU4221F-TR Datasheet (P16)
ECAD Model:
Maggiori informazioni:: BU4221F-TR maggiori informazioni

Attributo del prodotto
Valore attributo

Produttore:: Semiconduttore ROHM

Categoria di prodotto:: Circuiti di supervisione

RoHS:: Y

Tipo:: Monitor di tensione

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOP-4

Soglia di voltaggio:: 2.1 V

Serie:: BU42(43)xxF

Confezione:: Bobina

Marca:: Semiconduttore ROHM

Tipologia di prodotto:: Circuiti di supervisione

Quantità confezione di fabbrica:: 3000

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Parte # Alias:: BU4221F

Tags: BU4221F, BU4221, BU422, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4221F-TR Valutazioni e recensioni

A***v

Good modules, we use them for a year, work stably

2019-06-21

N***v

Good board for creating handmade powerbank. Indicator of charge level! Good current! I recommend!

2019-06-02

BU4221F-TR Descrizione

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

***ical: Processor Supervisor 2.1V 1 Active Low/Open Drain 4-Pin SOP T/R

***sener Electronics: IC DETECTOR VOLT 2.1V 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

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

***ical: Processor Supervisor 3.3V 1 Active Low/Open Drain 4-Pin SOP T/R

***sener Electronics: IC DETECTOR VOLT 3.3V ODRN 4SOP

BU4221F-TR Maggiori informazioni

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

Parte #	Mfg.	Descrizione	Azione	Prezzo
BU4221FTR DISTI # C1S625901589111	ROHM Semiconductor	Processor Supervisors RoHS: Compliant	450	100:$1.1700 50:$1.2300
BU4221F-TR DISTI # BU4221F-TR-ND	ROHM Semiconductor	IC DETECTOR VOLT 2.1V ODRN 4SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.2263
BU4221F-TR DISTI # BU4221F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4221F-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
BU4221F-TR DISTI # 755-BU4221F-TR	ROHM Semiconductor	Supervisory Circuits LOW VOLT DETECT VOLT 2.3V RoHS: Compliant	3000	1:$0.6400 10:$0.5280 100:$0.3220 1000:$0.2490 3000:$0.2120 9000:$0.1980 24000:$0.1870
BU4221F-TR	ROHM Semiconductor		2212	1819:$0.3850 365:$0.4400 1:$1.1000
BU4221F-TR			3208
BU4221F-TR	ROHM Semiconductor	RoHS(ship within 1day)	2765	1:$0.8500 10:$0.5000 50:$0.3100 100:$0.2700 500:$0.2300 1000:$0.2200

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: BU4220FVE-TR OMO.#: OMO-BU4220FVE-TR	Supervisory Circuits LOW VOLT DETECT VOLT 2.2V
	Mfr.#: BU4224G-TR OMO.#: OMO-BU4224G-TR	Supervisory Circuits CMOS LOW VOLT DETEC
	Mfr.#: BU4223F-TR OMO.#: OMO-BU4223F-TR	Supervisory Circuits LOW VOLT DETECT VOLT 2.5V
	Mfr.#: BU4221F-TR OMO.#: OMO-BU4221F-TR	Supervisory Circuits LOW VOLT DETECT VOLT 2.3V
	Mfr.#: BU4221FVE-TR OMO.#: OMO-BU4221FVE-TR	Supervisory Circuits LOW VOLT DETECT VOLT 2.3V
	Mfr.#: BU4229GTR OMO.#: OMO-BU4229GTR-1190	Processor Supervisors
	Mfr.#: BU4223F , TK72103M , V5B OMO.#: OMO-BU4223F-TK72103M-V5B-1190	Nuovo e originale
	Mfr.#: BU4225F-TR , TK73200-P , OMO.#: OMO-BU4225F-TR-TK73200-P--1190	Nuovo e originale
	Mfr.#: BU4225FVE-TR OMO.#: OMO-BU4225FVE-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 2.7V
	Mfr.#: BU4223F-TR OMO.#: OMO-BU4223F-TR-ROHM-SEMI	Supervisory Circuits LOW VOLT DETECT VOLT 2.5V

Disponibilità

Azione:: Available
Su ordine:: 1986
Inserisci la quantità:

Il prezzo attuale di BU4221F-TR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~0,64 USD~~; ~~0,64 USD~~

10: ~~0,53 USD~~; ~~5,28 USD~~

100: ~~0,32 USD~~; ~~32,20 USD~~

1000: ~~0,25 USD~~; ~~249,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

BU4221F 6
BU4221 7
BU422 59
BU42 237
BU4 1560

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BU4221F-TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***v

N***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes