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BU4921F-TR

BU4921F-TR
Mfr. #:
BU4921F-TR
Manufacturer:
Rohm Semiconductor
Description:
Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
Lifecycle:
New from this manufacturer.
Datasheet:
BU4921F-TR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
BU4921F-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:
2.1 V
Number of Inputs Monitored:
1 Input
Output Type:
CMOS
Manual Reset:
No Manual Reset
Watchdog Timers:
No Watchdog
Battery Backup Switching:
No Backup
Reset Delay Time:
No
Supply Voltage - Max:
7 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 125 C
Quiescent Current:
0.35 uA
Accuracy:
1 %
Series:
BU4921F
Packaging:
Reel
Brand:
ROHM Semiconductor
Overvoltage Threshold:
2.121 V
Undervoltage Threshold:
2.079 V
Chip Enable Signals:
No Chip Enable
Development Kit:
-
Operating Supply Current:
550 nA
Pd - Power Dissipation:
400 mW
Power Fail Detection:
No
Product Type:
Supervisory Circuits
Factory Pack Quantity:
3000
Subcategory:
PMIC - Power Management ICs
Supply Voltage - Min:
0.7 V
Part # Aliases:
BU4921F
Tags
BU4921F, BU4921, BU492, BU49, 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.
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Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    W***g
    W***g
    US

    as described.

    2019-06-06
    J***r
    J***r
    DE

    Fast

    2019-06-29
***ical
Processor Supervisor 2.1V 1 Active Low/CMOS 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***ronik
DETECTOR 2,1V 0,8µA SOP4 RoHSconf
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.
Part # Mfg. Description Stock Price
BU4921FTR
DISTI # C1S625901690967		ROHM SemiconductorProcessor Supervisors
RoHS: Compliant		500
  • 500:$1.0400
  • 100:$1.0900
  • 50:$1.1500
BU4921F-TR
DISTI # BU4921F-TR-ND		ROHM SemiconductorIC VOLT DETECTOR STD 4-SOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 3000:$0.1953
BU4921F-TR
DISTI # BU4921F-TR		ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4921F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 0
  • 3000:€0.2119
  • 6000:€0.1639
  • 12000:€0.1339
  • 18000:€0.1139
  • 30000:€0.1059
BU4921F-TR
DISTI # BU4921F-TR		ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4921F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.1489
  • 6000:$0.1389
  • 12000:$0.1309
  • 18000:$0.1239
  • 30000:$0.1199
BU4921F-TR
DISTI # 755-BU4921F-TR		ROHM SemiconductorSupervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
RoHS: Compliant		2990
  • 1:$0.5500
  • 10:$0.4550
  • 100:$0.2780
  • 1000:$0.2150
  • 3000:$0.1830
  • 9000:$0.1710
  • 24000:$0.1620
  • 45000:$0.1580
BU4921F-TRROHM Semiconductor 80
  • 27:$0.5700
  • 6:$0.7600
  • 1:$0.9500
BU4921F-TR  119
    BU4921F-TRROHM SemiconductorRoHS(ship within 1day)100
    • 1:$0.7500
    • 10:$0.4400
    • 50:$0.2700
    • 100:$0.2400
    • 500:$0.2000
    • 1000:$0.1900
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    BU4922G-TR

    Mfr.#: BU4922G-TR

    OMO.#: OMO-BU4922G-TR-ROHM-SEMI

    		 IC VOLT DETECTOR 2.2V SSOP5
    BU4923G-TR

    Mfr.#: BU4923G-TR

    OMO.#: OMO-BU4923G-TR-ROHM-SEMI

    		 IC VOLT DETECTOR STD 5-SSOP
    Availability
    Stock:
    Available
    On Order:
    1985
    Enter Quantity:
    Current price of BU4921F-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
    $0.55
    $0.55
    10
    $0.45
    $4.55
    100
    $0.28
    $27.80
    1000
    $0.22
    $215.00
    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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