UC2903DW

UC2903DW Overview

Product belongs to the UC2903 series. Type: Multi-Voltage Supervisor Tube Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style SOIC-18 Operational temperature range: -40°C ~ 85°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 + 85 C Minimum operating temperature: - 40 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.

UC2903DW Image

UC2903DW Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - Supervisors
• Series UC2903
• Type Multi-Voltage Supervisor
• Packaging Tube Alternate Packaging
• Mounting-Style SMD/SMT
• Package-Case SOIC-18
• Operating-Temperature -40°C ~ 85°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 + 85 C
• Minimum-Operating-Temperature - 40 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

UC2903DW FAQ

• A: At what frequency does the Series?

  Q: The product Series is UC2903.

• A: At what frequency does the Type?

  Q: The product Type is Multi-Voltage Supervisor.

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

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

• A: What is the Mounting-Style of the product?

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

• A: What is the Package-Case of the product?

  Q: The Package-Case of the product is SOIC-18.

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

  Q: The product Operating-Temperature is -40°C ~ 85°C (TA).

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

  Q: The Mounting-Type of the product is Surface Mount.

• A: At what frequency does the Output-Type?

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

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

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

• A: What is the Output of the product?

  Q: The Output of the product 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: What is the Reset-Timeout of the product?

  Q: The Reset-Timeout of the product is Adjustable/Selectable.

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

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

• A: At what frequency does the Pd-Power-Dissipation?

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

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

  Q: The product Maximum-Operating-Temperature is + 85 C.

• A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

• A: At what frequency does the Operating-Supply-Current?

  Q: The product Operating-Supply-Current is 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: What is the Watchdog-Timers of the product?

  Q: The Watchdog-Timers of the product is No Watchdog.

• A: At what frequency does the Threshold-Voltage?

  Q: The product Threshold-Voltage is Adjustable.

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

  Q: Yes, the product's Number-of-Inputs-Monitored is indeed 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: Is the cutoff frequency of the product Reset-Delay-Time?

  Q: Yes, the product's Reset-Delay-Time is indeed Adjustable

• A: At what frequency does the Overvoltage-Threshold?

  Q: The product Overvoltage-Threshold is Adjustable.

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

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