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TK9307 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TK9307TK175Yes

Manufacturer:** TK **Part Number:** TK9307 ### **Specifications:** - **Type:** Integrated Circuit (IC) - **Package:** SOP-8 (Small Outline Package) - **Operating Voltage:** 3.

Manufacturer: TK

Part Number: TK9307

Specifications:

  • Type: Integrated Circuit (IC)
  • Package: SOP-8 (Small Outline Package)
  • Operating Voltage: 3.3V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Output Current: Up to 500mA
  • Switching Frequency: 1.2MHz (typical)
  • Efficiency: Up to 95%
  • Protection Features: Overcurrent, Overvoltage, Thermal Shutdown

Descriptions:

The TK9307 is a high-efficiency synchronous step-down DC-DC converter designed for low-power applications. It integrates power MOSFETs and provides a compact solution for voltage regulation with minimal external components.

Features:

  • Wide input voltage range (3.3V to 5.5V)
  • High efficiency with synchronous rectification
  • Low quiescent current in standby mode
  • Built-in soft-start function
  • Adjustable output voltage (via external resistors)
  • Compact SOP-8 package for space-constrained designs
  • Suitable for battery-powered and portable devices

This information is based on standard specifications for the TK9307 IC. For exact details, refer to the manufacturer’s datasheet.

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