UCC2946D

UCC2946D Overview

Product belongs to the UCC2946 series. Type: Simple Reset/Power-On Reset Tube Alternate Packaging is the packaging method for this product Weight of 0.002561 oz SMD/SMT Mounting-Style SOIC-8 Operational temperature range: -40°C ~ 85°C (TA) Surface Mount mounting type Output-Type: Push-Pull Supplier device package: 8-SOIC The Push-Pull, Totem Pole. This product's Active Low. This product has 1 monitored voltages. The reset timeout for this product is 140 ms Minimum. This product's Adjustable/Selectable. Maximum operating temperature of + 95 C Minimum operating temperature: - 40 C 10 uA is 92 nA. This product does not have No Backup capability. Maximum supply voltage of 5.5 V Minimum supply voltage is 2.1 V This product includes Watchdog This product's 2.1 V to 5.5 V is 2.32 V. This product can only 1 Input at a time. This product features a No Manual Reset function that allows for manual reset. This product does not support No Chip Enable. This product does not have No capability. The product's Adjustable is 200 ms. The 1.26 V is 2.35 V. Adjustable is set to 2.29 V.

UCC2946D Image

UCC2946D Specifications

• Manufacturer TI
• Product Category PMIC - Supervisors
• Series UCC2946
• 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 -40°C ~ 85°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 140 ms Minimum
• Voltage-Threshold Adjustable/Selectable
• Maximum-Operating-Temperature + 95 C
• Minimum-Operating-Temperature - 40 C
• Operating-Supply-Current 10 uA
• Battery-Backup-Switching No Backup
• Supply-Voltage-Max 5.5 V
• Supply-Voltage-Min 2.1 V
• Watchdog-Timers Watchdog
• Threshold-Voltage 2.1 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

UCC2946D FAQ

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

  Q: Yes, the product's Series is indeed UCC2946

• A: What is the Type of the product?

  Q: The Type of the product is Simple Reset/Power-On Reset.

• 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 Unit-Weight?

  Q: The product Unit-Weight is 0.002561 oz.

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

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is SOIC-8.

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

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

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

  Q: The product Mounting-Type is Surface Mount.

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

  Q: Yes, the product's Output-Type is indeed Push-Pull

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

  Q: Yes, the product's Supplier-Device-Package is indeed 8-SOIC

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

  Q: Yes, the product's Output is indeed Push-Pull, Totem Pole

• A: What is the Reset of the product?

  Q: The Reset of the product is Active Low.

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

  Q: The Number-of-Voltages-Monitored of the product is 1.

• A: At what frequency does the Reset-Timeout?

  Q: The product Reset-Timeout is 140 ms Minimum.

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

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

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

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 95 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: What is the Operating-Supply-Current of the product?

  Q: The Operating-Supply-Current of the product is 10 uA.

• A: What is the Battery-Backup-Switching of the product?

  Q: The Battery-Backup-Switching of the product is No Backup.

• A: What is the Supply-Voltage-Max of the product?

  Q: The Supply-Voltage-Max of the product is 5.5 V.

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

  Q: Yes, the product's Supply-Voltage-Min is indeed 2.1 V

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

  Q: Yes, the product's Watchdog-Timers is indeed Watchdog

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

  Q: Yes, the product's Threshold-Voltage is indeed 2.1 V to 5.5 V

• A: At what frequency does the Number-of-Inputs-Monitored?

  Q: The product Number-of-Inputs-Monitored is 1 Input.

• A: What is the Manual-Reset of the product?

  Q: The Manual-Reset of the product is No Manual Reset.

• A: What is the Chip-Enable-Signals of the product?

  Q: The Chip-Enable-Signals of the product is No Chip Enable.

• A: Is the cutoff frequency of the product Power-Fail-Detection?

  Q: Yes, the product's Power-Fail-Detection is indeed No

• 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 1.26 V.

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

  Q: The product Undervoltage-Threshold is Adjustable.