L4972AD

L4972AD Overview

Product belongs to the L4972 series. Type: Step-Down Tube Alternate Packaging is the packaging method for this product Weight of 0.009408 oz SMD/SMT Mounting-Style SO-20 Operational temperature range: -40°C ~ 150°C (TJ) Surface Mount mounting type Output-Type: Adjustable Product function is Step-Down. Supplier device package: 20-SO Number-of-Outputs: 1 Topology: Buck feedback This product features 'Frequency-Switching' at 100kHz ~ 200kHz for optimal performance. The Positive. Minimum fixed output voltage is 5.1V . The value of No is included as a product attribute. The minimum input voltage is 15V. The 50V. Output voltage: 40 V Maximum Input Voltage: 55 V Output current: 2 A Switching frequency is 90 kHz to 110 kHz

L4972AD Image

L4972AD Specifications

• Manufacturer STMicroelectronics
• Product Category PMIC - Voltage Regulators - DC DC Switching Regulators
• Series L4972
• Type Step-Down
• Packaging Tube Alternate Packaging
• Unit-Weight 0.009408 oz
• Mounting-Style SMD/SMT
• Package-Case SO-20
• Operating-Temperature -40°C ~ 150°C (TJ)
• Mounting-Type Surface Mount
• Output-Type Adjustable
• Function Step-Down
• Supplier-Device-Package 20-SO
• Number-of-Outputs 1
• Topology Buck
• Frequency-Switching 100kHz ~ 200kHz
• Current-Output 2A
• Output-Configuration Positive
• Voltage-Output-Min-Fixed 5.1V
• Voltage-Output-Max 40V
• Synchronous-Rectifier No
• Voltage-Input-Min 15V
• Voltage-Input-Max 50V
• Output-Voltage 40 V
• Input-Voltage-MAX 55 V
• Output-Current 2 A
• Switching-Frequency 90 kHz to 110 kHz

L4972AD FAQ

• A: What is the Series of the product?

  Q: The Series of the product is L4972.

• A: What is the Type of the product?

  Q: The Type of the product is Step-Down.

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

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

• A: What is the Unit-Weight of the product?

  Q: The Unit-Weight of the product is 0.009408 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 SO-20.

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

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

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

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

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

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

• A: What is the Function of the product?

  Q: The Function of the product is Step-Down.

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

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

• A: What is the Number-of-Outputs of the product?

  Q: The Number-of-Outputs of the product 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 100kHz ~ 200kHz.

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

  Q: The product Output-Configuration is Positive.

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

  Q: The product Voltage-Output-Min-Fixed is 5.1V.

• A: What is the Synchronous-Rectifier of the product?

  Q: The Synchronous-Rectifier of the product is No.

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

  Q: Yes, the product's Voltage-Input-Min is indeed 15V

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

  Q: The Voltage-Input-Max of the product is 50V.

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

  Q: Yes, the product's Output-Voltage is indeed 40 V

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

  Q: The Input-Voltage-MAX of the product is 55 V.

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

  Q: The Output-Current of the product is 2 A.

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

  Q: The product Switching-Frequency is 90 kHz to 110 kHz.