MIC2185YQS-TR
- Mfr.Part #
- MIC2185YQS-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16QSOP
- Stock
- 181
- In Stock :
- 181
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- Mount :
- Surface Mount
- Supplier Package :
- QSOP
- Length :
- 4.89 mm
- Terminal Finish :
- MATTE TIN
- Control Technique :
- PULSE WIDTH MODULATION
- Seated Height-Max :
- 1.748 mm
- Manufacturer :
- Microchip
- ECCN Code :
- EAR99
- Serial Interfaces :
- --
- Number of Functions :
- 1
- Frequency :
- 440kHz
- Width :
- 3.9 mm
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Control Features :
- Enable, Frequency Control, Soft Start
- Output Phases :
- 1
- Base Part Number :
- MIC2185
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Clock Sync :
- yes
- Mounting Style :
- SMD/SMT
- Synchronous Rectifier :
- No
- Supplier Device Package :
- 16-QSOP
- Series :
- --
- Min Operating Temperature :
- -40°C
- Product Type :
- Switching Controllers
- Fall Time (Typ) :
- 50 ns
- Number of Terminals :
- 16
- Max Duty Cycle :
- 100 %
- Number of PWM Outputs :
- 1
- Duty Cycle (Max) :
- 100%
- Factory Lead Time :
- 8 Weeks
- Topology :
- Buck
- Technology :
- BICMOS
- HTS Code :
- 8542.39.00.01
- Qualification Status :
- Not Qualified
- Package Shape :
- RECTANGULAR
- Mounting :
- Surface Mount
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- Number of Pins :
- 16
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Brand :
- Microchip Technology
- Base Product Number :
- MIC2185
- Pin Count :
- 16
- Max Frequency :
- 440kHz
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 2.9V~14V
- Package :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Product Category :
- Switching Controllers
- Terminal Pitch :
- 0.635 mm
- Operating Supply Voltage :
- 2.9, 14 V
- Number of Output Phases :
- 1
- Input Voltage-Nom :
- 5 V
- Switcher Configuration :
- Push-Pull
- Rise Time :
- 50ns
- Switching Frequency-Max :
- 440 kHz
- JESD-30 Code :
- R-PDSO-G16
- Max Supply Voltage :
- 14V
- Control Mode :
- CURRENT-MODE
- Max Operating Temperature :
- 85°C
- Terminal Position :
- Dual
- Subcategory :
- PMIC - Power Management ICs
- Reach Compliance Code :
- Compliant
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Surface Mount :
- yes
- Temperature Grade :
- Industrial
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 400kHz
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Datasheets
- MIC2185YQS-TR

DC DC Switching Controllers Microchip Technology MIC2185YQS-TR Overview
The Microchip Technology MIC2185YQS-TR is a highly efficient, versatile, and robust DC DC Switching Controller suited for a variety of challenging applications. Featuring a precision architecture with a wide input voltage range, this controller delivers stable and reliable performance, making it an excellent choice for designers looking to implement a buck (step-down) converter topology. Not only does the MIC2185YQS-TR offer an impeccable balance of power efficiency and thermal management, but it also integrates seamlessly with a variety of external components, granting users the flexibility to customize their power solutions. With its compact 16QSOP package, it minimizes the footprint on PCB designs, addressing space constraints without compromising performance. The DC DC Switching Controllers Microchip Technology MIC2185YQS-TR's capability to deliver power where it's needed most, with exceptional precision, makes it a significant asset for any bulk purchasing requirements, particularly those of B2B customers who prize both quality and value.
MIC2185YQS-TR Features
- Adjustable output voltage for design flexibility
- Wide input voltage range to accommodate various power sources
- High switching frequency allowing for small-size external components
- Thermal shutdown and over-current protection for enhanced reliability
- Soft-start capability to reduce inrush current
- 16QSOP package ideal for space-constrained applications
MIC2185YQS-TR Applications
- Portable Devices:
Empowers handheld gadgets by providing stable voltage in compact spaces, elevating performance while maintaining portability.
- Telecommunications:
The controller supports the demand for consistent power in communication hardware, ensuring uninterrupted service and reliability.
- Networking Equipment:
Achieves efficient power management in routers and switches, crucial for maintaining network integrity and uptime.
- Computing Systems:
Offers stable and efficient power supply solutions for computing platforms, supporting a wide range of system architectures.
- Industrial Systems:
Robust enough to withstand demanding industrial applications, ensuring equipment operates smoothly under various conditions.
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