OMO ElectronicOMO Electronic
Expand menu
0 Cart

BU4222F-TR

BU4222F-TR
Mfr. #:
BU4222F-TR
Manufacturer:
Rohm Semiconductor
Description:
Supervisory Circuits LOW VOLT DETECT VOLT 2.4V
Lifecycle:
New from this manufacturer.
Datasheet:
BU4222F-TR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
BU4222F-TR more Information
Product Attribute
Attribute Value
Manufacturer
Rohm Semiconductor
Product Category
PMIC - Supervisors
Series
BU42
Type
Simple Reset/Power-On Reset
Packaging
Tape & Reel (TR)
Mounting-Style
SMD/SMT
Package-Case
SOP-4
Operating-Temperature
-40°C ~ 125°C (TA)
Mounting-Type
Surface Mount
Supplier-Device-Package
4-SOP
Output
Open Drain or Open Collector
Reset
Active Low
Number-of-Voltages-Monitored
1
Reset-Timeout
Adjustable/Selectable
Voltage-Threshold
2.2V
Threshold-Voltage
2.2 V
Tags
BU4222F, BU4222, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
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. 
Part # Mfg. Description Stock Price
BU4222F-TR
DISTI # 30590923		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R
RoHS: Compliant		2411
  • 500:$0.2448
  • 200:$0.2626
  • 100:$0.2971
  • 59:$0.3404
BU4222F-TR
DISTI # BU4222F-TR-ND		ROHM SemiconductorIC DETECTOR VOLT 2.2V ODRN 4SOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 3000:$0.2263
BU4222F-TR
DISTI # C1S625900463463		ROHM SemiconductorProcessor Supervisor 2.2V 1 Open Drain 4-Pin SOP T/R
RoHS: Compliant		1000
  • 1000:$0.9430
  • 500:$1.1200
  • 100:$1.1700
  • 50:$1.2300
BU4222F-TR
DISTI # C1S625900663577		ROHM SemiconductorProcessor Supervisor 2.2V 1 Open Drain 4-Pin SOP T/R
RoHS: Compliant		2411
  • 1000:$0.1820
  • 500:$0.1920
  • 200:$0.2060
  • 100:$0.2330
  • 50:$0.2670
  • 10:$0.3440
BU4222F-TR
DISTI # BU4222F-TR		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4222F-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
BU4222F-TR
DISTI # 01AH6885		ROHM SemiconductorVOLTAGE 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 RoHS Compliant: Yes100
  • 1000:$0.2490
  • 500:$0.2730
  • 250:$0.2980
  • 100:$0.3220
  • 50:$0.3910
  • 25:$0.4590
  • 10:$0.5280
  • 1:$0.6400
BU4222F-TR
DISTI # 755-BU4222F-TR		ROHM SemiconductorSupervisory Circuits LOW VOLT DETECT VOLT 2.4V
RoHS: Compliant		3000
  • 1:$0.6400
  • 10:$0.5280
  • 100:$0.3220
  • 1000:$0.2490
  • 3000:$0.2120
  • 9000:$0.1980
  • 24000:$0.1870
BU4222F-TRROHM Semiconductor 2124
  • 1539:$0.4550
  • 309:$0.5200
  • 1:$1.3000
BU4222F-TR  3203
    BU4222F-TR
    DISTI # 3011267    		ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant    		100
    • 5000:$0.4000
    • 2500:$0.4100
    • 1000:$0.4200
    • 500:$0.4700
    • 250:$0.5100
    • 100:$0.5500
    • 50:$0.6900
    • 1:$0.7800
    BU4222F-TR
    DISTI # 3011267    		ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant    		100
    • 500:£0.2650
    • 250:£0.2860
    • 100:£0.3060
    • 50:£0.3880
    • 1:£0.4390
    BU4222F-TRROHM SemiconductorRoHS(ship within 1day)2655
    • 1:$1.0200
    • 10:$0.5900
    • 50:$0.3700
    • 100:$0.3200
    • 500:$0.2700
    • 1000:$0.2600
    Image Part # Description
    BU4227FVE-TR

    Mfr.#: BU4227FVE-TR

    OMO.#: OMO-BU4227FVE-TR

    		 Supervisory Circuits LOW VOLT DETECT VOLT 2.9V
    BU4221FTR

    Mfr.#: BU4221FTR

    OMO.#: OMO-BU4221FTR-1190

    		 Processor Supervisors
    BU4220FVETR

    Mfr.#: BU4220FVETR

    OMO.#: OMO-BU4220FVETR-1190

    		 Processor Supervisors
    BU4222FVE

    Mfr.#: BU4222FVE

    OMO.#: OMO-BU4222FVE-1190

    		 New and Original
    BU4225F-GTR

    Mfr.#: BU4225F-GTR

    OMO.#: OMO-BU4225F-GTR-1190

    		 New and Original
    BU4220FVE-TR

    Mfr.#: BU4220FVE-TR

    OMO.#: OMO-BU4220FVE-TR-ROHM-SEMI

    		 Supervisory Circuits LOW VOLT DETECT VOLT 2.2V
    BU4220F-TR

    Mfr.#: BU4220F-TR

    OMO.#: OMO-BU4220F-TR-ROHM-SEMI

    		 Supervisory Circuits LOW VOLT DETECT VOLT 2.2V
    BU4224G-TR

    Mfr.#: BU4224G-TR

    OMO.#: OMO-BU4224G-TR-ROHM-SEMI

    		 Supervisory Circuits CMOS LOW VOLT DETEC
    BU4229F-TR

    Mfr.#: BU4229F-TR

    OMO.#: OMO-BU4229F-TR-ROHM-SEMI

    		 Supervisory Circuits LOW VOLT DETECT VOLT 3.1V
    BU4226G-TR

    Mfr.#: BU4226G-TR

    OMO.#: OMO-BU4226G-TR-ROHM-SEMI

    		 Supervisory Circuits CMOS LOW VOLT DETEC
    Availability
    Stock:
    Available
    On Order:
    2000
    Enter Quantity:
    Current price of BU4222F-TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]
    Reference price (USD)
    Quantity
    Unit Price
    Ext. Price
    1
    $0.21
    $0.21
    10
    $0.20
    $1.98
    100
    $0.19
    $18.75
    500
    $0.18
    $88.55
    1000
    $0.17
    $166.70
    Start with
    Newest Products
    • L-Series Magnetic Switches
      L-Series Magnetic Switches
      The L-series from Magnasphere offers remarkable ferrous-metal proximity sensing. Unlike typical reed switch devices, they need no magnet actuator.
    • Compare BU4222F-TR
      Compare BU4222F-TR
      BU4222FTR vs BU4222FTRTK71818CB vs BU4222FVE
    • Magi³C-FISM Fixed Isolated SIP Module
      Magi³C-FISM Fixed Isolated SIP Module
      Würth Elektronik's MagI³C-FISM 1 W functional isolated DC/DC converter features an Isolation voltage of 2 kV.
    • REC20 and RES20 Optical Encoders
      REC20 and RES20 Optical Encoders
      Nidec Copal Electronics' REC20 and RES20 optical encoders are for use in applications that require manual setting and are available in multiple resolution options.
    • BMM150 Geomagnetic Sensors
      BMM150 Geomagnetic Sensors
      Bosch’s BMM150 is a low-power and low-noise 3-axis digital geomagnetic sensor to be used in compass applications.
    • Ultra-Low Dropout Voltage LDO
      Ultra-Low Dropout Voltage LDO
      Toshiba's TCR series are compactly packaged LDOs that offer high performance and low noise making them ideal for small form-factor applications.
    More Newest Products
    Top