L5991

L5991 Overview

Product belongs to the - series. Tube is the packaging method for this product 16-DIP (0.300", 7.62mm) Operational temperature range: -40°C ~ 150°C (TJ) * mounting type Supplier device package: 16-DIP Output-Isolation: Isolated This product has No. Topology: Boost, Flyback feedback Supply Voltage: 10 V ~ 20 V This product features 'Frequency-Switching' at Up to 1MHz for optimal performance. The Control-Features include Frequency Control, Soft Start, Sync function.

L5991 Image

L5991 Specifications

• Manufacturer STMicroelectronics
• Product Category IC Chips
• Series -
• Packaging Tube
• Package-Case 16-DIP (0.300", 7.62mm)
• Operating-Temperature -40°C ~ 150°C (TJ)
• Mounting-Type *
• Supplier-Device-Package 16-DIP
• Power-Watts -
• Output-Isolation Isolated
• Internal-Switch-s No
• Voltage-Breakdown -
• Topology Boost, Flyback
• Voltage-Start-Up 15V
• Voltage-Supply-Vcc-Vdd 10 V ~ 20 V
• Duty-Cycle 93%
• Frequency-Switching Up to 1MHz
• Fault-Protection Current Limiting, Over Voltage
• Control-Features Frequency Control, Soft Start, Sync

L5991 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: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed 16-DIP (0.300", 7.62mm)

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

  Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 150°C (TJ)

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

  Q: The Mounting-Type of the product is *.

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

  Q: The product Supplier-Device-Package is 16-DIP.

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

  Q: The product Output-Isolation is Isolated.

• A: What is the Internal-Switch-s of the product?

  Q: The Internal-Switch-s of the product is No.

• A: At what frequency does the Topology?

  Q: The product Topology is Boost, Flyback.

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

  Q: The Voltage-Supply-Vcc-Vdd of the product is 10 V ~ 20 V.

• A: Is the cutoff frequency of the product Frequency-Switching?

  Q: Yes, the product's Frequency-Switching is indeed Up to 1MHz

• A: Is the cutoff frequency of the product Control-Features?

  Q: Yes, the product's Control-Features is indeed Frequency Control, Soft Start, Sync