L7981

L7981 Overview

Product belongs to the - series. Tube is the packaging method for this product 8-VFDFN Exposed Pad Operational temperature range: -40°C ~ 150°C (TJ) Surface Mount mounting type Output-Type: Adjustable Product function is Step-Down. Supplier device package: 8-VFQFPN (3x3) Number-of-Outputs: 1 Topology: Buck feedback This product features 'Frequency-Switching' at 250kHz ~ 1MHz for optimal performance. The Positive. Minimum fixed output voltage is 0.6V . The value of No is included as a product attribute. The minimum input voltage is 4.5V. The 28V.

L7981 Image

L7981 Specifications

• Manufacturer STMicroelectronics
• Product Category IC Chips
• Series -
• Packaging Tube
• Package-Case 8-VFDFN Exposed Pad
• Operating-Temperature -40°C ~ 150°C (TJ)
• Mounting-Type Surface Mount
• Output-Type Adjustable
• Function Step-Down
• Supplier-Device-Package 8-VFQFPN (3x3)
• Number-of-Outputs 1
• Topology Buck
• Frequency-Switching 250kHz ~ 1MHz
• Current-Output 3A
• Output-Configuration Positive
• Voltage-Output-Min-Fixed 0.6V
• Voltage-Output-Max 28V
• Synchronous-Rectifier No
• Voltage-Input-Min 4.5V
• Voltage-Input-Max 28V

L7981 FAQ

• A: At what frequency does the Series?

  Q: The product Series is -.

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

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

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

  Q: The product Package-Case is 8-VFDFN Exposed Pad.

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

  Q: The Operating-Temperature of the product is -40°C ~ 150°C (TJ).

• 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 Adjustable

• A: At what frequency does the Function?

  Q: The product Function is Step-Down.

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 8-VFQFPN (3x3).

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

  Q: The product Number-of-Outputs is 1.

• A: What is the Topology of the product?

  Q: The Topology of the product is Buck.

• A: At what frequency does the Frequency-Switching?

  Q: The product Frequency-Switching is 250kHz ~ 1MHz.

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

  Q: The Output-Configuration of the product is Positive.

• A: At what frequency does the Voltage-Output-Min-Fixed?

  Q: The product Voltage-Output-Min-Fixed is 0.6V.

• A: At what frequency does the Synchronous-Rectifier?

  Q: The product Synchronous-Rectifier is No.

• A: What is the Voltage-Input-Min of the product?

  Q: The Voltage-Input-Min of the product is 4.5V.

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

  Q: The Voltage-Input-Max of the product is 28V.