UCC38C44DR

UCC38C44DR Overview

Product belongs to the UCC38C44 series. This product is categorized as Switching Controllers Tape & Reel (TR) Alternate Packaging is the packaging method for this product Weight of 0.002561 oz SMD/SMT Mounting-Style SOIC-8 Operational temperature range: 0°C ~ 70°C (TA) Surface Mount mounting type Supplier device package: 8-SOIC Number-of-Outputs: 1 Output Output-Isolation: Isolated This product has No. Topology: Forward feedback Supply Voltage: 9 V ~ 18 V This product features 'Frequency-Switching' at Up to 1MHz for optimal performance. The Control-Features include Frequency Control function. Power-off control: No The product's Non-Isolated is non-isolated. Maximum operating temperature of + 70 C Minimum operating temperature: 0 C This product operates at a 18 V supply voltage for reliable performance. Output voltage: 18 V 2.3 mA is 92 nA. Input Voltage Range: 18 V Output current: 200 mA Switching frequency is 1 MHz This product has a 20 ns of 16 ns. This product has a 25 ns of 16 ns. Maximum duty cycle of 50 %

UCC38C44DR Image

UCC38C44DR Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - AC DC Converters, Offline Switchers
• Series UCC38C44
• Product Switching Controllers
• Packaging Tape & Reel (TR) Alternate Packaging
• Unit-Weight 0.002561 oz
• Mounting-Style SMD/SMT
• Package-Case SOIC-8
• Operating-Temperature 0°C ~ 70°C (TA)
• Mounting-Type Surface Mount
• Supplier-Device-Package 8-SOIC
• Power-Watts -
• Number-of-Outputs 1 Output
• Output-Isolation Isolated
• Internal-Switch-s No
• Voltage-Breakdown -
• Topology Forward
• Voltage-Start-Up 14.5V
• Voltage-Supply-Vcc-Vdd 9 V ~ 18 V
• Duty-Cycle 48%
• Frequency-Switching Up to 1MHz
• Fault-Protection Current Limiting
• Control-Features Frequency Control
• Shutdown No
• Isolation Non-Isolated
• Maximum-Operating-Temperature + 70 C
• Minimum-Operating-Temperature 0 C
• Operating-Supply-Voltage 18 V
• Output-Voltage 18 V
• Operating-Supply-Current 2.3 mA
• Input-Voltage 18 V
• Output-Current 200 mA
• Switching-Frequency 1 MHz
• Fall-Time 20 ns
• Rise-Time 25 ns
• Duty-Cycle-Max 50 %

UCC38C44DR FAQ

• A: What is the Series of the product?

  Q: The Series of the product is UCC38C44.

• A: What is the Product of the product?

  Q: The Product of the product is Switching Controllers.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Tape & Reel (TR) Alternate Packaging.

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

  Q: Yes, the product's Unit-Weight is indeed 0.002561 oz

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

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

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is SOIC-8.

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

  Q: The Operating-Temperature of the product is 0°C ~ 70°C (TA).

• 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 Supplier-Device-Package?

  Q: Yes, the product's Supplier-Device-Package is indeed 8-SOIC

• A: At what frequency does the Number-of-Outputs?

  Q: The product Number-of-Outputs is 1 Output.

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

  Q: The product Output-Isolation is Isolated.

• A: At what frequency does the Internal-Switch-s?

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

• A: At what frequency does the Topology?

  Q: The product Topology is Forward.

• A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?

  Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 9 V ~ 18 V

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

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

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

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

• A: What is the Shutdown of the product?

  Q: The Shutdown of the product is No.

• A: What is the Isolation of the product?

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

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

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 70 C

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

  Q: The product Minimum-Operating-Temperature is 0 C.

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

  Q: Yes, the product's Operating-Supply-Voltage is indeed 18 V

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

  Q: Yes, the product's Output-Voltage is indeed 18 V

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

  Q: The Operating-Supply-Current of the product is 2.3 mA.

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

  Q: The Input-Voltage of the product is 18 V.

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

  Q: The Output-Current of the product is 200 mA.

• A: What is the Switching-Frequency of the product?

  Q: The Switching-Frequency of the product is 1 MHz.

• A: Is the cutoff frequency of the product Fall-Time?

  Q: Yes, the product's Fall-Time is indeed 20 ns

• A: At what frequency does the Rise-Time?

  Q: The product Rise-Time is 25 ns.

• A: What is the Duty-Cycle-Max of the product?

  Q: The Duty-Cycle-Max of the product is 50 %.