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UCC2802D Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
UCC2802DUC245Yes

UCC2802D is a high-speed PWM controller manufactured by Texas Instruments (TI).

The UCC2802D is a high-speed PWM controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from the Manufactor Datasheet:

Specifications:

  • Manufacturer: Texas Instruments (TI)
  • Category: Integrated Circuits (ICs)
  • Subcategory: PMIC - Voltage Regulators - DC DC Switching Controllers
  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10V ~ 30V
  • Frequency - Switching: Up to 1MHz
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount

Descriptions:

The UCC2802D is a high-performance pulse-width modulation (PWM) controller designed for DC-DC power conversion applications. It is optimized for boost and flyback topologies, providing efficient power management with a wide input voltage range.

Features:

  • High-speed PWM operation (up to 1MHz)
  • Wide input voltage range (10V to 30V)
  • Adjustable duty cycle up to 90%
  • Internal undervoltage lockout (UVLO) protection
  • Precision reference voltage for stable regulation
  • Low startup current
  • Compatible with both boost and flyback converters
  • Available in an 8-pin SOIC package

This information is based solely on the manufacturer's datasheet and technical documentation.

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