UCC3946D

UCC3946D
Mfr. #:
UCC3946D
Description:
Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Time
Lifecycle:
New from this manufacturer.
Datasheet:
UCC3946D Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
UCC3946D more Information UCC3946D Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
PMIC - Supervisors
Series
UCC3946
Type
Simple Reset/Power-On Reset
Packaging
Tube Alternate Packaging
Unit-Weight
0.002561 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-8
Operating-Temperature
0°C ~ 70°C (TA)
Mounting-Type
Surface Mount
Output-Type
Push-Pull
Supplier-Device-Package
8-SOIC
Output
Push-Pull, Totem Pole
Reset
Active Low
Number-of-Voltages-Monitored
1
Reset-Timeout
160 ms Minimum
Voltage-Threshold
Adjustable/Selectable
Maximum-Operating-Temperature
+ 70 C
Minimum-Operating-Temperature
0 C
Operating-Supply-Current
10 uA
Battery-Backup-Switching
No Backup
Supply-Voltage-Max
5.5 V
Supply-Voltage-Min
2 V
Watchdog-Timers
Watchdog
Threshold-Voltage
2 V to 5.5 V
Number-of-Inputs-Monitored
1 Input
Manual-Reset
No Manual Reset
Chip-Enable-Signals
No Chip Enable
Power-Fail-Detection
No
Reset-Delay-Time
Adjustable
Overvoltage-Threshold
1.26 V
Undervoltage-Threshold
Adjustable
Tags
UCC3946D, UCC3946, UCC394, UCC39, UCC3, UCC
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: 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
Part # Description Stock Price
UCC3946D
DISTI # V39:1801_07429912
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC Tube
RoHS: Compliant
310
  • 9000:$2.2590
  • 6000:$2.2610
  • 3000:$2.3380
  • 75:$3.6140
UCC3946DTR
DISTI # V72:2272_07429913
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R
RoHS: Compliant
195
  • 100:$2.8289
  • 25:$3.4400
  • 10:$3.4710
  • 1:$3.8350
UCC3946D
DISTI # 296-2646-5-ND
IC UP SUPERVISOR W/WDT 8-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
2925In Stock
  • 2550:$2.4139
  • 1050:$2.5410
  • 525:$3.0129
  • 150:$3.5393
  • 75:$4.0837
  • 10:$4.3200
  • 1:$4.8100
UCC3946DTR
DISTI # 296-29083-1-ND
IC UP SUPERVISOR W/WDT 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2840In Stock
  • 1000:$2.1991
  • 500:$2.6074
  • 100:$3.0630
  • 10:$3.7380
  • 1:$4.1600
UCC3946DTR
DISTI # 296-29083-6-ND
IC UP SUPERVISOR W/WDT 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2840In Stock
  • 1000:$2.1991
  • 500:$2.6074
  • 100:$3.0630
  • 10:$3.7380
  • 1:$4.1600
UCC3946DTR
DISTI # 296-29083-2-ND
IC UP SUPERVISOR W/WDT 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 5000:$1.9520
  • 2500:$2.0282
UCC3946DG4
DISTI # UCC3946DG4-ND
IC UP SUPERVISOR W/WDT 8-SOIC
RoHS: Compliant
Min Qty: 225
Container: Tube
Temporarily Out of Stock
  • 225:$2.9660
UCC3946D
DISTI # 27612549
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC Tube
RoHS: Compliant
300
  • 75:$3.6140
UCC3946DTR
DISTI # 25778213
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R
RoHS: Compliant
195
  • 100:$2.8289
  • 25:$3.4400
  • 10:$3.4710
  • 4:$3.8350
UCC3946D
DISTI # UCC3946D
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: UCC3946D)
RoHS: Compliant
Min Qty: 1
Container: Tube
Americas - 0
  • 1:$3.3900
  • 10:$3.2900
  • 25:$3.2900
  • 50:$3.2900
  • 100:$2.9900
  • 500:$2.8900
  • 1000:$2.3900
UCC3946D
DISTI # UCC3946D
Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC Tube (Alt: UCC3946D)
RoHS: Compliant
Min Qty: 225
Container: Tube
Asia - 0
    UCC3946D
    DISTI # UCC3946D
    Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC Tube (Alt: UCC3946D)
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    Europe - 0
    • 1:€4.4200
    • 10:€3.3900
    • 25:€3.1800
    • 50:€2.9800
    • 100:€2.7700
    • 250:€2.6100
    • 500:€2.3600
    UCC3946DTR
    DISTI # UCC3946DTR
    Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R (Alt: UCC3946DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel
    Europe - 0
    • 2500:€2.4900
    • 5000:€2.1900
    • 10000:€1.9900
    • 15000:€1.8900
    • 25000:€1.7900
    UCC3946DTR
    DISTI # UCC3946DTR
    Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R - Tape and Reel (Alt: UCC3946DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel
    Americas - 0
    • 2500:$2.1900
    • 5000:$2.0900
    • 10000:$1.9900
    • 15000:$1.8900
    • 25000:$1.8900
    UCC3946DTR
    DISTI # UCC3946DTR
    Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R (Alt: UCC3946DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel
    Asia - 0
      UCC3946DMicroprocessor Supervisor with Watchdog Timer4490
      • 1000:$2.0600
      • 750:$2.1600
      • 500:$2.5600
      • 250:$3.0100
      • 100:$3.2100
      • 25:$3.6700
      • 10:$3.9400
      • 1:$4.3700
      UCC3946DTRMicroprocessor Supervisor with Watchdog Timer4950
      • 1000:$1.7300
      • 750:$1.8200
      • 500:$2.1500
      • 250:$2.5300
      • 100:$2.7000
      • 25:$3.0800
      • 10:$3.3100
      • 1:$3.6800
      UCC3946DTR
      DISTI # 595-UCC3946DTR
      Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer
      RoHS: Compliant
      3054
      • 1:$4.0400
      • 10:$3.6300
      • 100:$2.9700
      • 250:$2.7900
      • 500:$2.5300
      • 1000:$2.1300
      • 2500:$2.0200
      UCC3946D
      DISTI # 595-UCC3946D
      Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer
      RoHS: Compliant
      418
      • 1:$4.8100
      • 10:$4.3200
      • 100:$3.5400
      • 250:$3.3200
      • 500:$3.0100
      • 1000:$2.5400
      • 2500:$2.4100
      UCC3946DG4
      DISTI # 595-UCC3946DG4
      Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer
      RoHS: Compliant
      0
        UCC3946DTRG4
        DISTI # 595-UCC3946DTRG4
        Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer
        RoHS: Compliant
        0
          UCC3946DPower Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO8
          RoHS: Compliant
          9670
          • 1000:$2.6800
          • 500:$2.8200
          • 100:$2.9300
          • 25:$3.0600
          • 1:$3.2900
          UCC3946DTRPower Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO8
          RoHS: Compliant
          565
          • 1000:$2.2500
          • 500:$2.3700
          • 100:$2.4700
          • 25:$2.5700
          • 1:$2.7700
          UCC3946D
          DISTI # 2492587
          VOLTAGE SUPERVISOR, 12UA, 5.5V, SOIC-8
          RoHS: Compliant
          26
          • 1:£3.8800
          • 10:£2.9600
          • 25:£2.7800
          • 50:£2.6100
          • 100:£2.4300
          UCC3946DTR
          DISTI # C1S746201202011
          Processor Supervisor 1.235V 2V to 5.5V 8-Pin SOIC T/R
          RoHS: Compliant
          195
          • 100:$2.8289
          • 25:$3.4400
          • 10:$3.4710
          • 1:$3.8350
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          Mfr.#: UCC3800PW

          OMO.#: OMO-UCC3800PW

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          UCC3808ADTR-1G4

          Mfr.#: UCC3808ADTR-1G4

          OMO.#: OMO-UCC3808ADTR-1G4

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          Mfr.#: UCC3974PWR

          OMO.#: OMO-UCC3974PWR

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          UCC38C41P

          Mfr.#: UCC38C41P

          OMO.#: OMO-UCC38C41P-TEXAS-INSTRUMENTS

          Switching Controllers BiCMOS Low-Power Current Mode
          UCC3808AD-2

          Mfr.#: UCC3808AD-2

          OMO.#: OMO-UCC3808AD-2-TEXAS-INSTRUMENTS

          Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
          UCC3585D 9V

          Mfr.#: UCC3585D 9V

          OMO.#: OMO-UCC3585D-9V-1190

          New and Original
          UCC38051DTR

          Mfr.#: UCC38051DTR

          OMO.#: OMO-UCC38051DTR-1190

          New and Original
          UCC3919DG4

          Mfr.#: UCC3919DG4

          OMO.#: OMO-UCC3919DG4-TEXAS-INSTRUMENTS

          IC 3V-8V PWR MANAGER 16-SOIC
          UCC3952PW-4

          Mfr.#: UCC3952PW-4

          OMO.#: OMO-UCC3952PW-4-TEXAS-INSTRUMENTS

          ENHANCED SINGLE CELL LITHIUM-ION
          UCC38051P

          Mfr.#: UCC38051P

          OMO.#: OMO-UCC38051P-TEXAS-INSTRUMENTS

          Power Factor Correction - PFC for low-med pwr app w/IEC1000-3-2 cmplnc
          Availability
          Stock:
          Available
          On Order:
          2500
          Enter Quantity:
          Current price of UCC3946D 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
          $3.09
          $3.09
          10
          $2.94
          $29.36
          100
          $2.78
          $278.10
          500
          $2.63
          $1 313.25
          1000
          $2.47
          $2 472.00
          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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