UC3903DW

Mfr. #: UC3903DW
Fabricante: Texas Instruments
Descripción: Supervisory Circuits Quad Supply and Line Monito
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: UC3903DW Ficha de datos
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC3903DW Overview

Product belongs to the UC3903 series. Type: Multi-Voltage Supervisor Tube Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style SOIC-18 Operational temperature range: 0°C ~ 70°C (TA) Surface Mount mounting type Output-Type: Open Collector / Drain Supplier device package: 18-SOIC The Push-Pull, Totem Pole. This product's Active Low. This product has 4 monitored voltages. The reset timeout for this product is Adjustable/Selectable. This product's Adjustable/Selectable. Power-off control: 1000 mW Maximum operating temperature of + 70 C Minimum operating temperature: 0 C 7000 uA is 92 nA. This product does not have No Backup capability. Maximum supply voltage of 40 V Minimum supply voltage is 8 V This product includes No Watchdog This product's Adjustable is 2.32 V. This product can only 4 Input at a time. This product features a No Manual Reset function that allows for manual reset. The product's Adjustable is 200 ms. The Adjustable is 2.35 V. Adjustable is set to 2.29 V.

UC3903DW Image

UC3903DW

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3903DW Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Supervisors
  • Series UC3903
  • Type Multi-Voltage Supervisor
  • Packaging Tube Alternate Packaging
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-18
  • Operating-Temperature 0°C ~ 70°C (TA)
  • Mounting-Type Surface Mount
  • Output-Type Open Collector / Drain
  • Supplier-Device-Package 18-SOIC
  • Output Push-Pull, Totem Pole
  • Reset Active Low
  • Number-of-Voltages-Monitored 4
  • Reset-Timeout Adjustable/Selectable
  • Voltage-Threshold Adjustable/Selectable
  • Pd-Power-Dissipation 1000 mW
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Operating-Supply-Current 7000 uA
  • Battery-Backup-Switching No Backup
  • Supply-Voltage-Max 40 V
  • Supply-Voltage-Min 8 V
  • Watchdog-Timers No Watchdog
  • Threshold-Voltage Adjustable
  • Number-of-Inputs-Monitored 4 Input
  • Manual-Reset No Manual Reset
  • Reset-Delay-Time Adjustable
  • Overvoltage-Threshold Adjustable
  • Undervoltage-Threshold Adjustable

UC3903DW

UC3903DW Specifications

UC3903DW FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed UC3903

  • A: Is the cutoff frequency of the product Type?

    Q: Yes, the product's Type is indeed Multi-Voltage Supervisor

  • A: Is the cutoff frequency of the product Packaging?

    Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

  • A: At what frequency does the Mounting-Style?

    Q: The product Mounting-Style is SMD/SMT.

  • A: Is the cutoff frequency of the product Package-Case?

    Q: Yes, the product's Package-Case is indeed SOIC-18

  • A: What is the Operating-Temperature of the product?

    Q: The Operating-Temperature of the product is 0°C ~ 70°C (TA).

  • A: Is the cutoff frequency of the product Mounting-Type?

    Q: Yes, the product's Mounting-Type is indeed Surface Mount

  • A: What is the Output-Type of the product?

    Q: The Output-Type of the product is Open Collector / Drain.

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 18-SOIC.

  • A: At what frequency does the Output?

    Q: The product Output is Push-Pull, Totem Pole.

  • A: At what frequency does the Reset?

    Q: The product Reset is Active Low.

  • A: Is the cutoff frequency of the product Number-of-Voltages-Monitored?

    Q: Yes, the product's Number-of-Voltages-Monitored is indeed 4

  • A: Is the cutoff frequency of the product Reset-Timeout?

    Q: Yes, the product's Reset-Timeout is indeed Adjustable/Selectable

  • A: What is the Voltage-Threshold of the product?

    Q: The Voltage-Threshold of the product is Adjustable/Selectable.

  • A: What is the Pd-Power-Dissipation of the product?

    Q: The Pd-Power-Dissipation of the product is 1000 mW.

  • A: What is the Maximum-Operating-Temperature of the product?

    Q: The Maximum-Operating-Temperature of the product is + 70 C.

  • A: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is 0 C.

  • A: Is the cutoff frequency of the product Operating-Supply-Current?

    Q: Yes, the product's Operating-Supply-Current is indeed 7000 uA

  • A: Is the cutoff frequency of the product Battery-Backup-Switching?

    Q: Yes, the product's Battery-Backup-Switching is indeed No Backup

  • A: At what frequency does the Supply-Voltage-Max?

    Q: The product Supply-Voltage-Max is 40 V.

  • A: Is the cutoff frequency of the product Supply-Voltage-Min?

    Q: Yes, the product's Supply-Voltage-Min is indeed 8 V

  • A: Is the cutoff frequency of the product Watchdog-Timers?

    Q: Yes, the product's Watchdog-Timers is indeed No Watchdog

  • A: What is the Threshold-Voltage of the product?

    Q: The Threshold-Voltage of the product is Adjustable.

  • A: What is the Number-of-Inputs-Monitored of the product?

    Q: The Number-of-Inputs-Monitored of the product is 4 Input.

  • A: Is the cutoff frequency of the product Manual-Reset?

    Q: Yes, the product's Manual-Reset is indeed No Manual Reset

  • A: At what frequency does the Reset-Delay-Time?

    Q: The product Reset-Delay-Time is Adjustable.

  • A: What is the Overvoltage-Threshold of the product?

    Q: The Overvoltage-Threshold of the product is Adjustable.

  • A: What is the Undervoltage-Threshold of the product?

    Q: The Undervoltage-Threshold of the product is Adjustable.

1680 In Stock
Can ship immediately
Please enter the quantity you need to buy.
Cantidad
Precio unitario
Ext. Precio
1
4,52 US$
4,52 US$
10
4,29 US$
42,89 US$
100
4,06 US$
406,35 US$
500
3,84 US$
1 918,90 US$
1000
3,61 US$
3 612,00 US$
Top