TPP60308

60-V 3.5-A Step-Down DC/DC Converter

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Overview
Development Resources
Application
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Overview

The TPP60308 is a 60-V, 3.5-A output, non-synchronous, step-down, and switch-mode converter with integrated high-side power MOSFET.

The TPP60308 employs current-mode control supporting simple external compensation and flexible component selection. It also supports low quiescent current mode with pulse-skipping and ultra-low sleep current.

With the integrated phase-locked loop, the TPP60308 can synchronize with an external clock source with wide frequency selection, optimized for efficiency, physical dimensions, and electromagnetic interference (EMI).

Protection and diagnostic features protect the device as well as the system power supply. The soft-start feature controls the output ramping. Current limit, frequency foldback, and over-temperature protection improve system-level robustness.

Status

Production
Rating

Industrial
VIN (V)

4.5~60
Output (V)

0.8~60
Max Output Current (A)

3.5
Control Mode

Peak Current Mode
Switching Frequency (kHz)

100-2500
Feature

/
Temperature Range (℃)

-40 to +125
Package

ESOP8

Development Resources

Documentation

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Documentation
- Data Sheet
- Selection Guide
- Application Note
- Technical Note
- User Guide
- Test Report
- Document Name
- Type
- Language
- Date
- Datasheet_TPP60308
  
  Data Sheet
  
  English
  
  02/02/2024
  
  60-V 3.5-A Step-Down DC/DC Converter
- Development of Buck Converter
  
  Technical Note
  
  English
  
  01/19/2024
- Introduction to Latch-up and the Preventive Measures
  
  Technical Note
  
  English
  
  01/19/2024
- Application Tips on ESD-EOS
  
  Technical Note
  
  English
  
  01/19/2024
- 3PEAK Analog Products Selection Guide
  
  Selection Guide
  
  English
  
  01/19/2024
- Introduction to Constant-On-Time Control Topology of Buck Converter
  
  Technical Note
  
  English
  
  01/19/2024