Technical Specifications
| Category | Integrated Circuits (ICs)/DC DC Switching Regulators |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | TO-220-5 Formed Leads |
| Output Type | Adjustable |
| Voltage - Input ( Max) | 40V |
| Supplier Device Package | TO-220-5 Horizontal |
| Current - Output | 3.3A (Switch) |
| Frequency - Switching | 72kHz |
| Number of Outputs | 1 |
| Topology | Buck, Boost |
| Output Configuration | Positive or Negative |
| Voltage - Output ( Min/ Fixed) | 5.05V |
| Voltage - Output ( Max) | 40V (Switch) |
| Synchronous Rectifier | No |
| Voltage - Input ( Min) | 7.5V |
| Function | Step-Up, Step-Down |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| E U Ro H S Status | RoHS Compliant |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The MC33166THG is a dc-dc switching regulators in the Switching Regulators & Converters family manufactured by Rochester Electronics. This part has been marked as obsolete by Rochester Electronics; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/DC DC Switching Regulators, Product Status: Obsolete, Operating Temperature: -40°C ~ 85°C (TA), Mounting Type: Through Hole, Package / Case: TO-220-5 Formed Leads.
This device comes in a TO-220-5 Formed Leads package with through hole mounting.
Submit an RFQ for MC33166THG; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the MC33166THG?
Yes. FPGACenter can quote MC33166THG through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the MC33166THG available in?
The MC33166THG by Rochester Electronics is available in a TO-220-5 Formed Leads package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The MC33166THG is marked as obsolete. Are the parts genuine?
All MC33166THG units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.