MIC2198BML
- Mfr.Part #
- MIC2198BML
- Manufacturer
- Microchip Technology
- Package / Case
- 12-VFDFN Exposed Pad, 12-MLF®
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 12MLF
- Stock
- 1,193
- In Stock :
- 1,193
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Base Product Number :
- MIC2198
- Qualification Status :
- Not Qualified
- Control Technique :
- PULSE WIDTH MODULATION
- Published :
- 2004
- Packaging :
- Tray
- Function :
- Step-Down
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Number of Functions :
- 1
- Seated Height-Max :
- 1 mm
- Series :
- --
- Base Part Number :
- MIC2198
- Package / Case :
- 12-VFDFN Exposed Pad, 12-MLF®
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Pitch :
- 0.5 mm
- Product Status :
- Obsolete
- Surface Mount :
- yes
- Serial Interfaces :
- --
- RoHS Status :
- Non-RoHS Compliant
- Package :
- Tray
- Operating Temperature :
- -40°C~125°C TJ
- Technology :
- BICMOS
- Topology :
- Buck
- Input Voltage-Nom :
- 12 V
- Width :
- 4 mm
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~32V
- Control Mode :
- CURRENT-MODE
- JESD-30 Code :
- S-PDSO-N12
- Switching Frequency-Max :
- 550 kHz
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- Temperature Grade :
- Automotive
- Switcher Configuration :
- Push-Pull
- Number of Terminals :
- 12
- Output Current-Max :
- 20 A
- Pin Count :
- 12
- ECCN Code :
- EAR99
- JESD-609 Code :
- e0
- Reach Compliance Code :
- not_compliant
- Peak Reflow Temperature (Cel) :
- 240
- Frequency - Switching :
- 500kHz
- Control Features :
- Enable
- Supplier Device Package :
- 12-MLF™ (4x4)
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Package Shape :
- Square
- Terminal Form :
- NO LEAD
- Manufacturer :
- Microchip Technology Inc
- Synchronous Rectifier :
- yes
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V
- Output Phases :
- 1
- Clock Sync :
- No
- Subcategory :
- Switching Regulator or Controllers
- Duty Cycle (Max) :
- 76%
- Length :
- 4 mm
- Output Type :
- Transistor Driver
- Output Configuration :
- Positive
- Datasheets
- MIC2198BML

DC DC Switching Controllers Microchip Technology MIC2198BML Overview
The MIC2198BML from Microchip Technology is a sophisticated DC DC switching controller designed to manage power efficiently across various applications. This component is integral in systems requiring reliable voltage regulation, particularly in compact and energy-sensitive environments. Its design is optimized for buck converter applications, making it an excellent choice for designers looking to balance performance with power conservation. The integration of advanced control features ensures that the MIC2198BML provides not only precision but also a scalable solution to meet the demanding requirements of modern electronic devices.
MIC2198BML Features
The MIC2198BML offers a variety of features that enhance its utility in buck converter configurations. Key features include a wide input voltage range, integrated MOSFET drivers, and thermal shutdown capability. Additionally, it supports a high switching frequency which minimizes the size of external components and helps in achieving a compact overall design. The device also includes frequency synchronization, enabling the reduction of electromagnetic interference, a crucial factor in sensitive electronic applications.
MIC2198BML Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics, the MIC2198BML helps manage power efficiently, extending battery life while maintaining device performance.
- Networking Equipment: Ideal for routers and switches, it ensures stable operation through efficient power management, critical for maintaining system reliability in data communication environments.
- Industrial Systems: In applications like automated control systems, the MIC2198BML provides the necessary robustness and precision control, vital for industrial environments where stability and efficiency are paramount.
- Consumer Electronics: Utilized in devices such as gaming consoles and home appliances, where efficient power conversion contributes to enhanced energy efficiency and product longevity.
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