MIC38HC43YM-TR
- Mfr.Part #
- MIC38HC43YM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 3,021
- In Stock :
- 3,021
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Product Type :
- Switching Controllers
- ECCN Code :
- EAR99
- Fall Time (Typ) :
- 15 ns
- Mount :
- Surface Mount
- Operating Supply Current :
- 4mA
- Operating Temperature :
- -40°C~85°C TA
- Rise Time :
- 20ns
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Terminal Pitch :
- 1.27 mm
- Mounting Style :
- SMD/SMT
- Base Part Number :
- MIC38HC43
- Min Operating Temperature :
- -40°C
- Max Supply Voltage :
- 20V
- Number of Terminals :
- 8
- Product Status :
- Active
- Quiescent Current :
- 4mA
- Maximum Operating Temperature :
- + 85 C
- Length :
- 5mm
- Synchronous Rectifier :
- yes
- Output Voltage :
- 5V
- Frequency - Switching :
- -
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~20V
- Brand :
- Microchip Technology
- Pin Count :
- 8
- Base Product Number :
- MIC38HC43
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Switching Frequency :
- 500kHz
- Switcher Configuration :
- Boost
- Output Current :
- 1A
- Factory Lead Time :
- 7 Weeks
- HTS Code :
- 8542.39.00.01
- Seated Height-Max :
- 1.63 mm
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Serial Interfaces :
- -
- Max Frequency :
- 500kHz
- Type :
- Current Mode PWM Controller
- Duty Cycle (Max) :
- 96%
- Manufacturer :
- Microchip
- Input Voltage :
- 7.6 V
- Width :
- 3.99mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Category :
- Switching Controllers
- RoHS :
- Details
- Series :
- -
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive, Isolation Capable
- Max Duty Cycle :
- 96 %
- Clock Sync :
- No
- Operating Supply Voltage :
- 20 V
- Lead Free :
- Lead Free
- Frequency :
- 500kHz
- Switching Frequency-Max :
- 500 kHz
- Output Type :
- Transistor Driver
- JESD-30 Code :
- R-PDSO-G8
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Technology :
- BICMOS
- Number of Pins :
- 8
- Qualification Status :
- Not Qualified
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Operating Temperature :
- 85°C
- Height :
- 1.63mm
- Max Supply Current :
- 6mA
- Supplier Device Package :
- 8-SOIC
- Control Features :
- Frequency Control
- Number of Output Phases :
- 1
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Package Shape :
- RECTANGULAR
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Output Current-Max :
- 1 A
- Reach Compliance Code :
- Compliant
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Input Voltage-Nom :
- 15 V
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Subcategory :
- PMIC - Power Management ICs
- Output Phases :
- 1
- Temperature Grade :
- Industrial
- Datasheets
- MIC38HC43YM-TR

DC DC Switching Controllers Microchip Technology MIC38HC43YM-TR Overview
The MIC38HC43YM-TR from Microchip Technology is a versatile and efficient DC DC Switching Controller designed to handle multiple topologies with precision. This integrated circuit is housed in a compact 8SOIC package, making it ideal for space-sensitive applications. Engineered for high performance, the MIC38HC43YM-TR enhances system reliability with its advanced control features. Its ability to operate over a broad voltage range while maintaining stability and efficiency makes it an excellent choice for designing power management solutions. The robust design and flexibility provided by the MIC38HC43YM-TR are crucial for developing advanced electronic systems, making it a prime choice for businesses looking to purchase high-quality, reliable components in bulk.
MIC38HC43YM-TR Features
The MIC38HC43YM-TR boasts a range of features that make it a powerful tool for managing power supplies in electronic devices. These features include programmable switching frequency, low startup current, and high duty cycle operation capability. Additionally, its built-in thermal shutdown and current limit protection ensure that the device operates within safe parameters, preventing damage due to overheating or excessive current.
MIC38HC43YM-TR Applications
- Power Supplies: Utilized to manage and convert power efficiently in various electronic devices, ensuring stable operation and extended battery life.
- Consumer Electronics: Integral in TVs, gaming consoles, and home appliances for reliable power management and enhanced device performance.
- Telecommunications Equipment: Employs advanced control mechanisms to provide consistent power in communication devices, supporting robust and uninterrupted service.
- Computing Devices: Key in laptops and desktops to optimize power distribution and efficiency, crucial for maintaining system performance and longevity.
- Industrial Systems: Applied in automated machinery and industrial controls where precision and reliability in power management are mandatory.
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