L4981B

L4981B Overview

Product belongs to the - series. Tube is the packaging method for this product 20-DIP (0.300", 7.62mm) Operational temperature range: -40°C ~ 125°C Through Hole mounting type Voltage Supply Range: 14.5 V ~ 19.5V Supplier device package: 20-DIP This product features 'Frequency-Switching' at 100kHz for optimal performance. The Average Current Mode

L4981B Image

L4981B Specifications

• Manufacturer STMicroelectronics
• Product Category PMIC - PFC (Power Factor Correction)
• Series -
• Packaging Tube
• Package-Case 20-DIP (0.300", 7.62mm)
• Operating-Temperature -40°C ~ 125°C
• Mounting-Type Through Hole
• Voltage-Supply 14.5 V ~ 19.5V
• Supplier-Device-Package 20-DIP
• Frequency-Switching 100kHz
• Mode Average Current
• Current-Startup 100μA

L4981B FAQ

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

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

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

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

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

  Q: The Package-Case of the product is 20-DIP (0.300", 7.62mm).

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

  Q: The product Operating-Temperature is -40°C ~ 125°C.

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

  Q: The Mounting-Type of the product is Through Hole.

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

  Q: The Voltage-Supply of the product is 14.5 V ~ 19.5V.

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

  Q: The product Supplier-Device-Package is 20-DIP.

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

  Q: The product Frequency-Switching is 100kHz.

• A: At what frequency does the Mode?

  Q: The product Mode is Average Current.