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Manufacturer Part #
MIC21LV33YML-TR
MIC21LV32 Series 36 V 1 MHz Surface Mount Buck Switching Controller - VQFN-32
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:3300 per Package Style:VQFN-32 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2037 | ||||||||||
Microchip MIC21LV33YML-TR - Product Specification
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Microchip has released a new Datasheet for the MIC21LV33 36V, Dual Phase COT Buck Controller with Hyperlight Load? and Phase Shedding of devices.Notification Status: FinalDescription of Change:? Updated document layout.? Minor corrections throughout.? Updated Applications, General Description, Section 4.5.13 ?Telemetry Knobs? and Section 5.2 ?Output Capacitor Selection? to include additional information.? Updated Section 1.0 ?Electrical Characteristics?, Section 3.0 ?Pin Descriptions?, Section 4.0 ?Functional Description?, Section 5.0 ?Application Information? and Section 7.0 ?Packaging Information? to better describe the part.? Updated the Electrical Characteristics(1) table.? Updated the following figures: Typical Application Circuit, Functional Block Diagram, Figure 4-4, Figure 4-5, Figure 4-7, Figure 4-14, Figure 4-16, Figure 5-2 and added Figure 4-21.? Updated the following equations: Equation 4-4, Equation 4-25, Equation 4-26, Equation 4-27, Equation 4-29, Equation 5-6, Equation 5-16, Equation 5-17, Equation 5-19, Equation 4-20, Equation 5-25, Equation 5-32, Equation 5-39, Equation 5-40, Equation 5-44 and Equation 5-45.Impacts to Data Sheet: See above details.Reason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 28 March 2023
Part Status:
Microchip MIC21LV33YML-TR - Technical Attributes
| Topology: | Buck |
| Input Voltage: | 4.5V to 36V |
| Output Voltage Range: | 0.6V to 28V |
| Output Type: | Adjustable |
| Switching Frequency-Max: | 1MHz |
| Operating Temp Range: | -40°C to +125°C |
| Duty Cycle-Max: | 85% |
| No. of Outputs: | 1 |
| Quiescent Current: | 8000µA |
| Storage Temperature Range: | -65°C to +150°C |
| Moisture Sensitivity Level: | 3 |
| Package Style: | VQFN-32 |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
3300 per
Package Style:
VQFN-32
Mounting Method:
Surface Mount
