UCC28740D

UCC28740D Overview

Product belongs to the UCC28740 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.008960 oz SMD/SMT Mounting-Style SOIC-7 Operational temperature range: -40°C ~ 125°C (TJ) Surface Mount mounting type Supplier device package: 7-SOIC Output-Isolation: Isolated This product has No. Topology: Flyback feedback Supply Voltage: 9 V ~ 35 V This product features 'Frequency-Switching' at 170Hz ~ 100kHz for optimal performance. The Control-Features include - function. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C This product operates at a 8.1 V to 35 V supply voltage for reliable performance. Switching frequency is 0.17 kHz to 100 kHz Maximum duty cycle of 99 %

UCC28740D Image

UCC28740D Specifications

• Manufacturer TI
• Product Category PMIC - AC DC Converters, Offline Switchers
• Series UCC28740
• Packaging Tube Alternate Packaging
• Unit-Weight 0.008960 oz
• Mounting-Style SMD/SMT
• Package-Case SOIC-7
• Operating-Temperature -40°C ~ 125°C (TJ)
• Mounting-Type Surface Mount
• Supplier-Device-Package 7-SOIC
• Power-Watts -
• Output-Isolation Isolated
• Internal-Switch-s No
• Voltage-Breakdown -
• Topology Flyback
• Voltage-Start-Up 21V
• Voltage-Supply-Vcc-Vdd 9 V ~ 35 V
• Duty-Cycle -
• Frequency-Switching 170Hz ~ 100kHz
• Fault-Protection Current Limiting, Over Voltage
• Control-Features -
• Maximum-Operating-Temperature + 125 C
• Minimum-Operating-Temperature - 40 C
• Operating-Supply-Voltage 8.1 V to 35 V
• Switching-Frequency 0.17 kHz to 100 kHz
• Duty-Cycle-Max 99 %

UCC28740D FAQ

• A: At what frequency does the Series?

  Q: The product Series is UCC28740.

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

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

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.008960 oz

• A: At what frequency does the Mounting-Style?

  Q: The product Mounting-Style is SMD/SMT.

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

  Q: The Package-Case of the product is SOIC-7.

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

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

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

  Q: Yes, the product's Mounting-Type is indeed Surface Mount

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

  Q: The product Supplier-Device-Package is 7-SOIC.

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

  Q: The Output-Isolation of the product is Isolated.

• A: Is the cutoff frequency of the product Internal-Switch-s?

  Q: Yes, the product's Internal-Switch-s is indeed No

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

  Q: Yes, the product's Topology is indeed Flyback

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

  Q: The Voltage-Supply-Vcc-Vdd of the product is 9 V ~ 35 V.

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

  Q: Yes, the product's Frequency-Switching is indeed 170Hz ~ 100kHz

• A: At what frequency does the Control-Features?

  Q: The product Control-Features is -.

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

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 125 C

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

  Q: The Minimum-Operating-Temperature of the product is - 40 C.

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

  Q: The Operating-Supply-Voltage of the product is 8.1 V to 35 V.

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

  Q: The product Switching-Frequency is 0.17 kHz to 100 kHz.

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

  Q: The product Duty-Cycle-Max is 99 %.