UC3525AQ

UC3525AQ Overview

Product belongs to the UC3525A series. Tube Alternate Packaging is the packaging method for this product Weight of 0.025468 oz SMD/SMT Mounting-Style PLCC-20 Operational temperature range: 0°C ~ 70°C (TA) Output-Type: Transistor Driver Product function is Step-Up, Step-Down, Step-Up/Step-Down. Supplier device package: 20-PLCC (9x9) Number-of-Outputs: 2 Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull feedback Supply Voltage: 8 V ~ 35 V This product features 'Frequency-Switching' at 100Hz ~ 400kHz for optimal performance. The Control-Features include Enable, Frequency Control, Soft Start function. The Positive. Output-Phases: 1 Maximum duty cycle of 50 % The value of Yes is included as a product attribute. Yes enabled Serial Interfaces: - Maximum operating temperature of + 70 C Minimum operating temperature: 0 C This product operates at a 8 V to 35 V supply voltage for reliable performance. Output voltage: 5.20 V Output current: 400 mA Switching frequency is 450 kHz This product has a 50 ns of 16 ns. This product has a 100 ns of 16 ns.

UC3525AQ Image

UC3525AQ Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
• Series UC3525A
• Packaging Tube Alternate Packaging
• Unit-Weight 0.025468 oz
• Mounting-Style SMD/SMT
• Package-Case PLCC-20
• Operating-Temperature 0°C ~ 70°C (TA)
• Output-Type Transistor Driver
• Function Step-Up, Step-Down, Step-Up/Step-Down
• Supplier-Device-Package 20-PLCC (9x9)
• Number-of-Outputs 2
• Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
• Voltage-Supply-Vcc-Vdd 8 V ~ 35 V
• Frequency-Switching 100Hz ~ 400kHz
• Control-Features Enable, Frequency Control, Soft Start
• Output-Configuration Positive
• Output-Phases 1
• Duty-Cycle-Max 50 %
• Synchronous-Rectifier Yes
• Clock-Sync Yes
• Serial-Interfaces -
• Maximum-Operating-Temperature + 70 C
• Minimum-Operating-Temperature 0 C
• Operating-Supply-Voltage 8 V to 35 V
• Output-Voltage 5.20 V
• Output-Current 400 mA
• Switching-Frequency 450 kHz
• Fall-Time 50 ns
• Rise-Time 100 ns

UC3525AQ FAQ

• A: What is the Series of the product?

  Q: The Series of the product is UC3525A.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Tube Alternate Packaging.

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

  Q: Yes, the product's Unit-Weight is indeed 0.025468 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 PLCC-20.

• 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 Output-Type of the product?

  Q: The Output-Type of the product is Transistor Driver.

• A: At what frequency does the Function?

  Q: The product Function is Step-Up, Step-Down, Step-Up/Step-Down.

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

  Q: The product Supplier-Device-Package is 20-PLCC (9x9).

• A: Is the cutoff frequency of the product Number-of-Outputs?

  Q: Yes, the product's Number-of-Outputs is indeed 2

• A: What is the Topology of the product?

  Q: The Topology of the product is Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull.

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

  Q: The product Voltage-Supply-Vcc-Vdd is 8 V ~ 35 V.

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

  Q: Yes, the product's Frequency-Switching is indeed 100Hz ~ 400kHz

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

  Q: The Control-Features of the product is Enable, Frequency Control, Soft Start.

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

  Q: The Output-Configuration of the product is Positive.

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

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

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

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

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

  Q: Yes, the product's Synchronous-Rectifier is indeed Yes

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

  Q: The Clock-Sync of the product is Yes.

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

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

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

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

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

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

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

  Q: The Operating-Supply-Voltage of the product is 8 V to 35 V.

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

  Q: The product Output-Voltage is 5.20 V.

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

  Q: The Output-Current of the product is 400 mA.

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

  Q: The product Switching-Frequency is 450 kHz.

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

  Q: Yes, the product's Fall-Time is indeed 50 ns

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

  Q: Yes, the product's Rise-Time is indeed 100 ns