UC3525BN

UC3525BN Overview

Product belongs to the UC3525B series. Tube Alternate Packaging is the packaging method for this product Weight of 0.037172 oz Through Hole Mounting-Style PDIP-16 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: 16-PDIP 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 Dead Time Control, Frequency Control, Ramp, 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 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.

UC3525BN Image

UC3525BN Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
• Series UC3525B
• Packaging Tube Alternate Packaging
• Unit-Weight 0.037172 oz
• Mounting-Style Through Hole
• Package-Case PDIP-16
• Operating-Temperature 0°C ~ 70°C (TA)
• Output-Type Transistor Driver
• Function Step-Up, Step-Down, Step-Up/Step-Down
• Supplier-Device-Package 16-PDIP
• 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 Dead Time Control, Frequency Control, Ramp, 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
• Output-Current 400 mA
• Switching-Frequency 450 kHz
• Fall-Time 50 ns
• Rise-Time 100 ns

UC3525BN FAQ

• A: At what frequency does the Series?

  Q: The product Series is UC3525B.

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tube Alternate Packaging.

• A: What is the Unit-Weight of the product?

  Q: The Unit-Weight of the product is 0.037172 oz.

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

  Q: The product Mounting-Style is Through Hole.

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

  Q: Yes, the product's Package-Case is indeed PDIP-16

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

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

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

  Q: The product Output-Type 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 16-PDIP.

• A: What is the Number-of-Outputs of the product?

  Q: The Number-of-Outputs of the product is 2.

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

  Q: Yes, the product's Topology is indeed Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

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

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

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

  Q: The product Frequency-Switching is 100Hz ~ 400kHz.

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

  Q: The Control-Features of the product is Dead Time Control, Frequency Control, Ramp, Soft Start.

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

  Q: Yes, the product's Output-Configuration is indeed 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: What is the Synchronous-Rectifier of the product?

  Q: The Synchronous-Rectifier of the product is Yes.

• A: Is the cutoff frequency of the product Clock-Sync?

  Q: Yes, the product's Clock-Sync is indeed Yes

• A: Is the cutoff frequency of the product Serial-Interfaces?

  Q: Yes, the product's Serial-Interfaces is indeed -

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

  Q: The Maximum-Operating-Temperature of the product is + 70 C.

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

  Q: Yes, the product's Minimum-Operating-Temperature is indeed 0 C

• 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