Manufacturer Part Number
MC34166TVG
Manufacturer
onsemi
Introduction
The MC34166TVG is a versatile voltage regulator integrated circuit designed for various power management applications. It's developed by onsemi, a reputable manufacturer in the field of semiconductor components.
Product Features and Performance
Functional capabilities include Step-Up and Step-Down voltage regulation.
Capable of producing Positive or Negative output configurations.
Utilizes Buck and Boost topologies for flexible voltage conversion.
Adjustable output voltage feature for custom voltage requirements.
Single output design simplifies circuit architecture.
Supports a wide input voltage range from 7.5V to 40V.
Capable of delivering an output voltage range from 5.05V to 40V.
Offers a switching output current capacity of up to 3.3A.
Operates at a switching frequency of 72kHz.
Lacks a Synchronous Rectifier, focusing on simplicity and reliability.
Designed for operation within a temperature range of 0°C to 70°C.
Product Advantages
Versatility in handling both step-up and step-down voltage requirements.
Ability to configure for positive or negative output increases adaptability.
Adjustable output provides flexibility in application use.
High input voltage capability suits a wide range of power sources.
Through-hole packaging enhances ease of installation and solderability.
Key Technical Parameters
Voltage Input (Min): 7.5V
Voltage Input (Max): 40V
Voltage Output (Min/Fixed): 5.05V
Voltage Output (Max): 40V
Current Output: 3.3A
Frequency Switching: 72kHz
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: TO-220-5 Formed Leads
Quality and Safety Features
Designed in adherence to industry-standard quality and safety guidelines.
Robust TO-220-5 packaging ensures mechanical integrity and thermal performance.
Compatibility
Through-hole mounting design ensures compatibility with a broad range of PCB designs.
Application Areas
Suitable for a variety of applications in industrial, automotive, and consumer electronics where efficient power management is required.
Product Lifecycle
Obsolete status indicates discontinuation of production, with potential impacts on availability.
Users must consider seeking replacements or upgrades for future applications.
Several Key Reasons to Choose This Product
Comprehensive voltage regulation capabilities including both step-up and step-down functions.
Flexible output configuration and voltage adjustment cater to specific application needs.
Broad input voltage range accommodates various power sources.
Reliable performance within a significant operating temperature range.
The product's adaptability across different application areas makes it a versatile choice.
MC34166THGonsemiIC REG BUCK BST ADJ 3.3A TO220-5