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BU4344F-TR

BU4344F-TR
Mfr. #:
BU4344F-TR
Manufacturer:
Rohm Semiconductor
Description:
Supervisory Circuits LOW VOLT DETEC VOLT 4.6V
Lifecycle:
New from this manufacturer.
Datasheet:
BU4344F-TR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
BU4344F-TR more Information
Product Attribute
Attribute Value
Manufacturer
Rohm Semiconductor
Product Category
PMIC - Supervisors
Series
BU43
Type
Simple Reset/Power-On Reset
Packaging
Tape & Reel (TR)
Mounting-Style
SMD/SMT
Package-Case
SOF-4
Operating-Temperature
-40°C ~ 125°C (TA)
Mounting-Type
Surface Mount
Output-Type
CMOS
Supplier-Device-Package
4-SOP
Output
Push-Pull, Totem Pole
Reset
Active Low
Accuracy
1 %
Number-of-Voltages-Monitored
1
Reset-Timeout
Adjustable/Selectable
Voltage-Threshold
4.4V
Pd-Power-Dissipation
400 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
4.4 V
Number-of-Inputs-Monitored
1 Input
Manual-Reset
No Manual Reset
Reset-Delay-Time
Adjustable
Tags
BU4344F, BU4344, BU434, BU43, BU4
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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
BU4344F-TR
DISTI # C1S625900775890		ROHM SemiconductorProcessor Supervisor 4.4V 1 CMOS 4-Pin SOP T/R
RoHS: Compliant		500
  • 500:$1.1200
  • 100:$1.1700
  • 50:$1.2300
BU4344F-TR
DISTI # BU4344F-TR-ND		ROHM SemiconductorIC DETECTOR VOLT 4.4V CMOS 4SOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 3000:$0.1736
BU4344F-TR
DISTI # BU4344F-TR		ROHM SemiconductorVolt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4344F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.1769
  • 6000:$0.1659
  • 12000:$0.1559
  • 18000:$0.1479
  • 30000:$0.1439
BU4344F-TR
DISTI # 755-BU4344F-TR		ROHM SemiconductorSupervisory Circuits LOW VOLT DETEC VOLT 4.6V
RoHS: Compliant		3000
  • 1:$0.4900
  • 10:$0.4050
  • 100:$0.2470
  • 1000:$0.1910
  • 3000:$0.1630
  • 9000:$0.1520
  • 24000:$0.1440
  • 45000:$0.1400
BU4344F-TRROHM Semiconductor 2384
  • 1819:$0.3850
  • 365:$0.4400
  • 1:$1.1000
BU4344F-TRROHM SemiconductorINSTOCK3521
    BU4344F-TRROHM SemiconductorRoHS (ship within 1day)2980
    • 1:$1.1300
    • 10:$0.5800
    • 50:$0.4000
    • 100:$0.2800
    • 500:$0.2300
    • 1000:$0.2200
    Image Part # Description
    BU4346FVE-TR

    Mfr.#: BU4346FVE-TR

    OMO.#: OMO-BU4346FVE-TR

    		 Supervisory Circuits CMOS LOW VOLT DETEC
    BU4345F-TR

    Mfr.#: BU4345F-TR

    OMO.#: OMO-BU4345F-TR

    		 Supervisory Circuits LOW VOLT DETEC VOLT 4.7V
    BU4344G-TR

    Mfr.#: BU4344G-TR

    OMO.#: OMO-BU4344G-TR

    		 Supervisory Circuits CMOS LOW VOLT DETEC
    BU4346FTR

    Mfr.#: BU4346FTR

    OMO.#: OMO-BU4346FTR-1190

    		 Processor Supervisors
    BU4347FVETR

    Mfr.#: BU4347FVETR

    OMO.#: OMO-BU4347FVETR-1190

    		 Processor Supervisors
    BU4346FVETR

    Mfr.#: BU4346FVETR

    OMO.#: OMO-BU4346FVETR-1190

    		 Processor Supervisors
    BU4341FTR

    Mfr.#: BU4341FTR

    OMO.#: OMO-BU4341FTR-1190

    		 Processor Supervisors
    BU4340GTR

    Mfr.#: BU4340GTR

    OMO.#: OMO-BU4340GTR-1190

    		 Processor Supervisors
    BU4348G-TR

    Mfr.#: BU4348G-TR

    OMO.#: OMO-BU4348G-TR-ROHM-SEMI

    		 Supervisory Circuits CMOS LOW VOLT DETEC
    BU4344F-TR

    Mfr.#: BU4344F-TR

    OMO.#: OMO-BU4344F-TR-ROHM-SEMI

    		 Supervisory Circuits LOW VOLT DETEC VOLT 4.6V
    Availability
    Stock:
    Available
    On Order:
    5000
    Enter Quantity:
    Current price of BU4344F-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
    $0.21
    $0.21
    10
    $0.20
    $2.00
    100
    $0.19
    $18.90
    500
    $0.18
    $89.25
    1000
    $0.17
    $168.00
    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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