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| Country of Origin | India |
|---|---|
| Voltage | Regulators onsemi, 5-Channel Buck, Boost, Buck Boost Converter, 3 A, 5V 72 kHz |
| Brand | onsemi |
| Height | 9.271mm |
| Length | 10.54mm |
| Model | MC33166TVG |
| Width | 4.57mm |
| Mount Type | Through Hole |
| Output type | Fixed |
| Series | MC33166 |
| Output Current | 3A |
| Maximum Operating Temperature | 85°C |
| Package Type | TO-220 |
| Load Regulation | 2/3/4 mV |
| Minimum Operating Temperature | -40°C |
| Polarity | Inverting |
| Regulator Type | Buck, Boost |
| Switching Frequency | 72kHz |
| Number of outputs | 5 |
| Maximum Input Voltage | 40V |
| Output Voltage | 5V |
| Line Regulation | 3/5/23 mV |
| Standards/Approvals | RoHS |
| Minimum Input Voltage | 7.5V |
| Pin Count | 5 |
onsemi MC33166TVG is a 5-channel buck, boost, and buck-boost converter IC designed for efficient power management in electronic systems. Featuring a fixed 5V output voltage with a 3 ampere current capacity, it operates at a switching frequency of 72 kHz. The device is housed in a TO-220 5-pin through-hole package, offering ease of mounting and integration into power regulation circuits.
This converter supports a broad operating input voltage range from 7.5V to 40V, enabling flexibility in various power supply configurations. Its line regulation and load regulation parameters (3/5/23 mV and 2/3/4 mV respectively) ensure stable voltage output under changing load and input conditions.
Engineered for robustness, the MC33166TVG functions reliably across a temperature span of -40°C to 85°C, making it suitable for demanding industrial and electronic environments. The converter’s inverting polarity output allows for versatile application designs including power supply boards, embedded controllers, and other electronic components requiring regulated DC voltages.
Its compliance with RoHS standards speaks to the environmental consideration during its manufacturing process. Typical applications include industrial power supplies, consumer electronics, and other heat-sensitive electronic devices where efficient DC/DC conversion is critical.
The fixed 5V output ensures compatibility with common digital logic levels. The 3A output current rating supports moderate power demands. The 72 kHz switching frequency balances performance and electromagnetic interference (EMI) considerations.
The through-hole TO-220 package eases thermal management and mounting. Wide operating temperature and input voltage range expand application versatility. RoHS compliance supports eco-friendly electronics manufacturing. The 5-channel design permits multi-output power solutions in compact applications.
Choose the onsemi MC33166TVG for reliable and flexible DC/DC power conversion needs. Browse the Electronics & Electricals category at EnvMart for more power management ICs.
Explore more products in our DC-DC Converter category.
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