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BU4228G-TR

BU4228G-TR
Mfr. #:
BU4228G-TR
Manufacturer:
Rohm Semiconductor
Description:
Supervisory Circuits CMOS LOW VOLT DETEC
Lifecycle:
New from this manufacturer.
Datasheet:
BU4228G-TR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
BU4228G-TR more Information
Product Attribute
Attribute Value
Manufacturer
Rohm Semiconductor
Product Category
PMIC - Supervisors
Series
BU42
Type
Simple Reset/Power-On Reset
Packaging
Digi-ReelR Alternate Packaging
Mounting-Style
SMD/SMT
Package-Case
SSOP-5
Operating-Temperature
-40°C ~ 125°C (TA)
Mounting-Type
Surface Mount
Output-Type
Open Drain
Supplier-Device-Package
5-SSOP
Output
Open Drain or Open Collector
Reset
Active Low
Accuracy
1 %
Number-of-Voltages-Monitored
1
Reset-Timeout
Adjustable/Selectable
Voltage-Threshold
2.8V
Pd-Power-Dissipation
540 mW
Maximum-Operating-Temperature
+ 125 C
Minimum-Operating-Temperature
- 40 C
Operating-Supply-Current
0.55 uA
Battery-Backup-Switching
No Backup
Supply-Voltage-Max
7 V
Supply-Voltage-Min
0.9 V
Watchdog-Timers
No Watchdog
Threshold-Voltage
2.8 V
Number-of-Inputs-Monitored
1 Input
Manual-Reset
No Manual Reset
Reset-Delay-Time
Adjustable
Tags
BU4228, BU422, BU42, BU4
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We provide 90-360 days warranty.

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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
BU4228GTR
DISTI # C1S625901107218		ROHM SemiconductorProcessor Supervisor 2.8V 1 Open Drain 5-Pin SSOP T/R
RoHS: Compliant		500
  • 500:$0.7710
  • 50:$0.8120
BU4228G-TR
DISTI # BU4228GTR-ND		ROHM SemiconductorIC DETECTOR VOLT 2.8V ODRN 5SSOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		On Order
  • 15000:$0.1554
  • 6000:$0.1610
  • 3000:$0.1721
BU4228G-TR
DISTI # BU4228GCT-ND		ROHM SemiconductorIC DETECTOR VOLT 2.8V ODRN 5SSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Temporarily Out of Stock
  • 1000:$0.1944
  • 500:$0.2515
  • 250:$0.2972
  • 100:$0.3430
  • 25:$0.4000
  • 10:$0.4570
  • 1:$0.5400
BU4228G-TR
DISTI # BU4228GDKR-ND		ROHM SemiconductorIC DETECTOR VOLT 2.8V ODRN 5SSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		Temporarily Out of Stock
  • 1000:$0.1944
  • 500:$0.2515
  • 250:$0.2972
  • 100:$0.3430
  • 25:$0.4000
  • 10:$0.4570
  • 1:$0.5400
BU4228G-TR
DISTI # BU4228G-TR		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 5-Pin SSOP T/R (Alt: BU4228G-TR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Asia - 0
  • 3000:$0.1481
  • 6000:$0.1401
  • 9000:$0.1364
  • 15000:$0.1152
  • 30000:$0.1037
  • 75000:$0.0997
  • 150000:$0.0960
BU4228G-TR
DISTI # BU4228G-TR		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 5-Pin SSOP T/R - Tape and Reel (Alt: BU4228G-TR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.1309
  • 6000:$0.1229
  • 12000:$0.1159
  • 18000:$0.1089
  • 30000:$0.1059
BU4228G-TR
DISTI # BU4228G-TR		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 5-Pin SSOP T/R (Alt: BU4228G-TR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 0
  • 3000:€0.1639
  • 6000:€0.1279
  • 12000:€0.1039
  • 18000:€0.0879
  • 30000:€0.0819
BU4228G-TR
DISTI # 755-BU4228G-TR		ROHM SemiconductorSupervisory Circuits CMOS LOW VOLT DETEC
RoHS: Compliant		3783
  • 1:$0.4900
  • 10:$0.4010
  • 100:$0.2450
  • 1000:$0.1890
  • 3000:$0.1610
BU4228G-TRROHM Semiconductor 3870
    BU4228G-TR
    DISTI # 1681120    		ROHM SemiconductorVOLTAGE DETECTOR 2.8V FREE DELAYSSOP5, PK125
    • 25:£0.2010
    • 75:£0.1770
    • 250:£0.1600
    • 500:£0.1450
    • 1000:£0.1330
    BU4228G-TRROHM Semiconductor1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO51767
    • 382:$0.4200
    • 96:$0.5250
    • 1:$1.0500
    BU4228G-TRROHM SemiconductorINSTOCK2466
      BU4228G-TRROHM SemiconductorRoHS (ship within 1day)2209
      • 1:$1.1000
      • 10:$0.5700
      • 50:$0.3900
      • 100:$0.2700
      • 500:$0.2200
      • 1000:$0.2100
      BU4228G-TRROHM SemiconductorSupervisory Circuits CMOS LOW VOLT DETEC
      RoHS: Compliant      		Americas -
        Image Part # Description
        BU4224F-TR

        Mfr.#: BU4224F-TR

        OMO.#: OMO-BU4224F-TR

        		 Supervisory Circuits LOW VOLT DETECT VOLT 2.4V
        BU4223G-TR

        Mfr.#: BU4223G-TR

        OMO.#: OMO-BU4223G-TR

        		 Supervisory Circuits CMOS LOW VOLT DETEC
        BU4227GTR

        Mfr.#: BU4227GTR

        OMO.#: OMO-BU4227GTR-1190

        		 Processor Supervisors
        BU4229FVE

        Mfr.#: BU4229FVE

        OMO.#: OMO-BU4229FVE-1190

        		 New and Original
        BU4229G-SSOP5

        Mfr.#: BU4229G-SSOP5

        OMO.#: OMO-BU4229G-SSOP5-1190

        		 New and Original
        BU4220FVE-TR

        Mfr.#: BU4220FVE-TR

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

        		 Supervisory Circuits LOW VOLT DETECT VOLT 2.2V
        BU4225G-TR

        Mfr.#: BU4225G-TR

        OMO.#: OMO-BU4225G-TR-ROHM-SEMI

        		 Supervisory Circuits CMOS LOW VOLT DETEC
        BU4224G-TR

        Mfr.#: BU4224G-TR

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

        		 Supervisory Circuits CMOS LOW VOLT DETEC
        BU4228FVE-TR

        Mfr.#: BU4228FVE-TR

        OMO.#: OMO-BU4228FVE-TR-ROHM-SEMI

        		 Supervisory Circuits LOW VOLT DETECT VOLT 3.0V
        BU4229G-TR

        Mfr.#: BU4229G-TR

        OMO.#: OMO-BU4229G-TR-ROHM-SEMI

        		 IC DETECTOR VOLT 2.9V ODRN 5SSOP
        Availability
        Stock:
        Available
        On Order:
        1500
        Enter Quantity:
        Current price of BU4228G-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
        $0.14
        $0.14
        10
        $0.13
        $1.33
        100
        $0.13
        $12.56
        500
        $0.12
        $59.35
        1000
        $0.11
        $111.70
        Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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