MIC38C45YMM-TR
- Mfr.Part #
- MIC38C45YMM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8MSOP
- Stock
- 169
- In Stock :
- 169
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~85°C TA
- Output Type :
- Transistor Driver
- Output Phases :
- 1
- Number of Terminals :
- 8
- Synchronous Rectifier :
- yes
- Topology :
- Buck, Boost, Flyback, Forward Converter
- HTS Code :
- 8542.39.00.01
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Control Features :
- Frequency Control
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Output Phases :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~20V
- Control Mode :
- CURRENT-MODE
- Product Category :
- Switching Controllers
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Form :
- Gull wing
- Output Current-Max :
- 0.5 A
- Series :
- --
- Supplier Device Package :
- 8-MSOP
- Package :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Clock Sync :
- No
- Qualification Status :
- Not Qualified
- Base Part Number :
- MIC38C45
- Manufacturer :
- Microchip
- Number of Pins :
- 8
- Input Voltage-Nom :
- 15 V
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Rise Time :
- 40ns
- Base Product Number :
- MIC38C45
- Output Current :
- 500A
- RoHS :
- Details
- Number of Functions :
- 1
- Max Frequency :
- 500kHz
- Switching Frequency-Max :
- 500 kHz
- Terminal Pitch :
- 0.65 mm
- Length :
- 3 mm
- Package Shape :
- Square
- Duty Cycle (Max) :
- 50%
- Product Type :
- Switching Controllers
- Temperature Grade :
- Industrial
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Min Operating Temperature :
- -40°C
- Switching Frequency :
- 500 kHz
- Switcher Configuration :
- Single
- Output Configuration :
- Positive, Isolation Capable
- Frequency - Switching :
- 500kHz
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Max Duty Cycle :
- 50 %
- Seated Height-Max :
- 1.1 mm
- Technology :
- BICMOS
- Max Operating Temperature :
- 85°C
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- JESD-30 Code :
- S-PDSO-G8
- Duty Cycle :
- 50 %
- Mounting Style :
- SMD/SMT
- Serial Interfaces :
- --
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Factory Lead Time :
- 10 Weeks
- Subcategory :
- PMIC - Power Management ICs
- Max Supply Voltage :
- 20V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Brand :
- Microchip Technology
- JESD-609 Code :
- e4
- Fall Time (Typ) :
- 30 ns
- Width :
- 3 mm
- Type :
- Current Mode PWM Controller
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Datasheets
- MIC38C45YMM-TR

DC DC Switching Controllers Microchip Technology MIC38C45YMM-TR Overview
The MIC38C45YMM-TR from Microchip Technology is a highly versatile integrated circuit (IC) designed for managing power supplies in a diverse range of electronic applications. As a DC DC switching controller, this component excels in delivering efficient voltage regulation and power conversion across multiple topologies, ensuring optimal performance in both standard and demanding scenarios. Its compact 8-MSOP package makes it ideal for space-constrained applications while maintaining robust functionality. Integrating the DC DC Switching Controllers Microchip Technology MIC38C45YMM-TR into your designs ensures reliable and high-performance power management solutions.
MIC38C45YMM-TR Features
This IC is engineered to support multiple topologies, which includes buck, boost, and flyback configurations, providing a flexible platform for designing versatile power supply systems. Key features include:
- High-frequency operation up to 500 kHz, which allows for smaller size passive components, resulting in reduced overall footprint and cost.
- Integrated soft-start feature, minimizing inrush current and ensuring stable startup.
- Current-mode operation for improved transient response and simplified loop compensation.
- Thermal shutdown and over-current protection, enhancing system reliability and safety.
MIC38C45YMM-TR Applications
- Portable Devices: Utilized to provide efficient power management and extend battery life while minimizing the space used on PCB.
- Networking Equipment: Ensures stable and reliable power supply in systems that require precise voltage regulation for high-speed data transmission.
- Consumer Electronics: Ideal for use in devices like gaming consoles and TVs, where consistent and efficient power supply is crucial for optimal performance.
- Industrial Systems: Applied in complex industrial machinery to control various voltage levels required for different operations, enhancing system efficiency and robustness.
- Automotive Applications: Used in vehicle electronics where robust power management is essential for safety and functionality under variable conditions.
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