MIC2178YWM
- Mfr.Part #
- MIC2178YWM
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2.5A 20SOIC
- Stock
- 809
- In Stock :
- 809
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 16.5V
- Series :
- --
- Current - Output :
- 2.5A
- Output Current-Max :
- 6 A
- Control Mode :
- CURRENT-MODE
- Max Operating Temperature :
- 85°C
- Function :
- Step-Down
- Maximum Operating Temperature :
- + 85 C
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- R-PDSO-G20
- Input Voltage-Nom :
- 7 V
- Output Voltage :
- 16.5V
- Voltage - Input (Min) :
- 4.5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 1.245V
- Output Configuration :
- Positive
- Min Input Voltage :
- 4.5V
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Type :
- Switching Voltage Regulators
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 2.616 mm
- Frequency - Switching :
- 200kHz
- JESD-609 Code :
- e3
- Number of Pins :
- 20
- Max Output Current :
- 2.5A
- Base Product Number :
- MIC2178
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 1.27 mm
- Product Category :
- Switching Voltage Regulators
- Width :
- 7.6 mm
- Product Status :
- Active
- REACH SVHC :
- No SVHC
- Length :
- 12.878 mm
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Packaging :
- Tube
- Supplier Device Package :
- 20-SOIC
- Base Part Number :
- MIC2178
- Published :
- 2005
- Switching Frequency-Max :
- 240 kHz
- RoHS :
- Details
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- Peak Reflow Temperature (Cel) :
- 250
- Lead Free :
- Lead Free
- Switching Frequency :
- 200 kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Max Input Voltage :
- 16.5V
- Number of Terminals :
- 20
- Max Output Voltage :
- 16.5V
- Subcategory :
- PMIC - Power Management ICs
- Operating Temperature :
- -40°C~125°C TJ
- Output Current :
- 2.5 A
- Switcher Configuration :
- Buck
- Factory Lead Time :
- 9 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Output (Max) :
- 16.5V
- Minimum Operating Temperature :
- - 40 C
- Qualification Status :
- Not Qualified
- Topology :
- Buck
- Number of Outputs :
- 1
- Package :
- Tube
- Number of Functions :
- 1
- Voltage - Output (Min/Fixed) :
- 1.245V
- Efficiency :
- 96 %
- ECCN Code :
- EAR99
- Brand :
- Microchip Technology
- Package Shape :
- RECTANGULAR
- Surface Mount :
- yes
- Type :
- Synchronous Buck Regulator
- Min Operating Temperature :
- -40°C
- Manufacturer :
- Microchip
- Synchronous Rectifier :
- No
- Datasheets
- MIC2178YWM

Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC2178YWM Overview
The MIC2178YWM from Microchip Technology is a versatile, high-performance adjustable buck regulator designed to meet a wide range of power management requirements. This IC can efficiently convert higher input voltages into a lower regulated output voltage. The device operates over a wide input range and delivers up to 2.5A of continuous output current. Its 20SOIC package is optimized for improved thermal performance and minimal PCB space usage. This makes the MIC2178YWM an ideal choice for advanced power supply solutions in both commercial and industrial applications. Employing advanced technology and providing significant flexibility, it is engineered to address the demanding needs of modern electronic devices.
MIC2178YWM Features
The MIC2178YWM features include an adjustable output voltage range, which allows for highly customized voltage levels tailored for specific applications. Its high efficiency is achieved through integrated features such as internal compensation, reducing the need for external components. The regulator ensures stable performance with its excellent line and load regulation, and the device includes thermal shutdown and current limit protection for enhanced reliability and safety. Additionally, the MIC2178YWM supports a wide range of input voltages, making it extremely versatile for various technological environments.
MIC2178YWM Applications
- Portable Devices: Powers a variety of portable electronics ensuring efficient usage of battery power for longer operational periods.
- Networking Equipment: Used in routers, switches, and modems, where stable and reliable power supply is critical for maintaining uninterrupted network services.
- Consumer Electronics: Ideal for powering high-demand devices such as gaming consoles and home entertainment systems, where consistent voltage levels are necessary for optimal performance.
- Industrial Systems: Serves in automation controls and industrial machinery, providing robust power solutions resistant to fluctuating industrial environments.
- Telecommunication Infrastructure: Employs in telecom racks and base stations to ensure reliable power management under varying load conditions.
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