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Microchip Technology MIC3172YN switching regulator
The MIC2172 and MIC3172 are versatile, high-frequency switching regulators with integrated 65V 1.25A power switches, suitable for various power conversion topologies. The MIC2172 features external frequency synchronization and can operate from 3V to 40V input, making it ideal for battery-powered and multi-regulator systems. The MIC3172 offers enable/shutdown control, drawing less than 1A when disabled, and is suited for applications requiring on/off regulation. Both devices support step-up, step-down, inverting, flyback, and forward configurations, ensuring efficient power management for industrial and consumer electronics.
Microchip Technology MIC3172YN switching regulator Specifications:
- Switch Voltage: 65V
- Switch Current: 1.25A
- Input Voltage Range: 3V to 40V
- Oscillator Frequency: 100kHz (adjustable with MIC2172)
- Quiescent Current: 7mA (operating), less than 1A when shutdown (MIC3172)
- Thermal Shutdown: Yes
- Enable/Shut Down Control: Yes (MIC3172)
- Synchronization: External frequency synchronization (MIC2172)
- Package Options: 8-pin DIP and SOIC
- Maximum junction temperature: 150°C
- Operating temperature: -40°C to +85°C
- Cycle-by-cycle current limit: Yes
- Error amplifier: Transconductance type for loop stabilization
- Dimensions (8-pin DIP): 0.380 x 0.255 inches (9.65 x 6.48 mm)
- Compliance: UL, CSA (per device certification)
Buy the Micrel MIC3172 – Reliable Switching Regulator for Industrial Applications
Order the Micrel MIC3172 now to enhance your power supply designs with a versatile, high-performance switching regulator. Featuring integrated 65V 1.25A switches, this device operates from 3V to 40V input and supports various topologies such as step-up, step-down, flyback, and forward. It ensures efficiency, cycle-by-cycle current limiting, and thermal shutdown for safe operation. Perfect for battery-powered systems, industrial equipment, and consumer electronics, the MIC3172 is available in compact packages. Purchase online today for reliable, long-lasting power solutions with easy integration and robust performance.
Get Micrel MIC3172 today—built for precision and long-lasting durability in power management solutions.
Frequently Asked Questions
Where can I buy Microchip Technology MIC3172YN?
You can click on the BUY or RFQ button to purchase MIC3172YN from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MIC3172YN?
You can download the MIC3172YN datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MIC3172YN?
Microchip Technology