UC3843AD1

UC3843AD1 Overview

Product belongs to the - series. Tube is the packaging method for this product 8-SOIC (0.154", 3.90mm Width) Operational temperature range: -40°C ~ 150°C (TJ) Output-Type: Transistor Driver Product function is Step-Up/Step-Down. Supplier device package: 8-SO Number-of-Outputs: 1 Topology: Boost, Flyback feedback Supply Voltage: 7.6 V ~ 30 V This product features 'Frequency-Switching' at 52kHz for optimal performance. The Control-Features include Frequency Control function. The Positive, Isolation Capable. Output-Phases: 1 Maximum duty cycle of 0.96 The value of No is included as a product attribute. No enabled Serial Interfaces: -

UC3843AD1 Image

UC3843AD1 Specifications

• Manufacturer STMicroelectronics
• Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
• Series -
• Packaging Tube
• Package-Case 8-SOIC (0.154", 3.90mm Width)
• Operating-Temperature -40°C ~ 150°C (TJ)
• Output-Type Transistor Driver
• Function Step-Up/Step-Down
• Supplier-Device-Package 8-SO
• Number-of-Outputs 1
• Topology Boost, Flyback
• Voltage-Supply-Vcc-Vdd 7.6 V ~ 30 V
• Frequency-Switching 52kHz
• Control-Features Frequency Control
• Output-Configuration Positive, Isolation Capable
• Output-Phases 1
• Duty-Cycle-Max 0.96
• Synchronous-Rectifier No
• Clock-Sync No
• Serial-Interfaces -

UC3843AD1 FAQ

• A: At what frequency does the Series?

  Q: The product Series is -.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Tube.

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

  Q: Yes, the product's Package-Case is indeed 8-SOIC (0.154", 3.90mm Width)

• 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 Output-Type?

  Q: The product Output-Type is Transistor Driver.

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

  Q: Yes, the product's Function is indeed Step-Up/Step-Down

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

  Q: The Supplier-Device-Package of the product is 8-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 Boost, Flyback.

• A: At what frequency does the Voltage-Supply-Vcc-Vdd?

  Q: The product Voltage-Supply-Vcc-Vdd is 7.6 V ~ 30 V.

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

  Q: The product Frequency-Switching is 52kHz.

• A: What is the Control-Features of the product?

  Q: The Control-Features of the product is Frequency Control.

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

  Q: The product Output-Configuration is Positive, Isolation Capable.

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

  Q: Yes, the product's Output-Phases is indeed 1

• A: At what frequency does the Duty-Cycle-Max?

  Q: The product Duty-Cycle-Max is 0.96.

• A: Is the cutoff frequency of the product Synchronous-Rectifier?

  Q: Yes, the product's Synchronous-Rectifier is indeed No

• A: What is the Clock-Sync of the product?

  Q: The Clock-Sync of the product is No.

• A: What is the Serial-Interfaces of the product?

  Q: The Serial-Interfaces of the product is -.