MIC23250-GFHYMT
- Mfr.Part #
- MIC23250-GFHYMT
- Manufacturer
- Micrel Inc.
- Package / Case
- 10-UFDFN, 10-TMLF®
- Datasheet
- Download
- Description
- 4 MHZ DUAL 400 MA SYNCHRONOUS BU
- Stock
- 9,142
- In Stock :
- 9,142
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- Manufacturer :
- Micrel Inc.
- Product Category :
- Voltage Regulators - Linear Regulator Controllers
- Terminal Form :
- NO LEAD
- Base Part Number :
- MIC23250
- Base Product Number :
- MIC23250
- Voltage - Output (Min/Fixed) :
- 1.575V 1.8V
- Switching Frequency-Max :
- 4000 kHz
- Topology :
- Buck
- Number of Terminals :
- 10
- Package / Case :
- 10-UFDFN, 10-TMLF®
- Function :
- Step-Down
- Seated Height-Max :
- 0.6 mm
- Frequency - Switching :
- 4MHz
- Width :
- 2 mm
- Product Status :
- Obsolete
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Output Current-Max :
- 1 A
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Input (Min) :
- 2.7V
- Number of Outputs :
- 2
- Package Shape :
- Square
- Output Type :
- FIXED
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 10-TMLF® (2x2)
- Voltage - Input (Max) :
- 5.5V
- Operating Temperature :
- -40°C~125°C TJ
- HTS Code :
- 8542.39.00.01
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Terminal Pitch :
- 0.4 mm
- Series :
- HyperLight Load®
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- S-PDSO-N10
- Published :
- 2009
- Current - Output :
- 400mA
- Temperature Grade :
- Automotive
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Switcher Configuration :
- Buck
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 3.6 V
- Length :
- 2 mm
- Voltage - Output (Max) :
- --
- Manufacturer :
- Microchip Technology Inc
- Additional Feature :
- ALSO OPERATES AT 1.8V; ALSO HAS PFM CONTROL TECHNIQUE
- Datasheets
- MIC23250-GFHYMT

Voltage Regulators - Linear Regulator Controllers Micrel Inc. MIC23250-GFHYMT Overview
The MIC23250-GFHYMT by Micrel Inc. is a cutting-edge component in the realm of Voltage Regulators - Linear Regulator Controllers. Designed to deliver high efficiency and robust performance, this dual-channel, 4 MHz synchronous buck regulator is capable of outputting up to 400 mA per channel. Its compact size and high-frequency operation minimize the size of external components, thus reducing the overall footprint on the PCB. This makes the MIC23250-GFHYMT an ideal choice for space-constrained applications requiring a high-performance power management solution. With its advanced power management technology, it provides precise voltage regulation, enhanced power efficiency, and lower heat generation, which are critical for optimizing the performance and reliability of electronic devices.
MIC23250-GFHYMT Features
The MIC23250-GFHYMT offers several key features that make it a preferred choice for demanding applications. These include its dual 400 mA outputs, synchronous buck regulator design for improved efficiency, and a high switching frequency of 4 MHz that allows for smaller inductor sizes and faster transient response. Additionally, it supports a wide input voltage range, enabling it to be used in various power supply scenarios, and its power-good output feature for reliable operation. This regulator is also designed with built-in thermal shutdown and over-current protection, ensuring safe operation under all conditions.
MIC23250-GFHYMT Applications
- Portable Devices: In smartphones, tablets, and other portable electronic devices, the MIC23250-GFHYMT manages power efficiently to extend battery life and reduce heating, thus maintaining device performance and user comfort.
- Wearable Technology: Used in smartwatches and fitness trackers, this regulator supports compact, efficient power solutions essential for the limited space and power availability in wearable tech.
- Internet of Things (IoT) Devices: It ensures stable and efficient power management in IoT devices like smart home controllers and sensors, which require reliable, continuous operation even under fluctuating power conditions.
- Medical Devices: In portable medical diagnostics and monitoring equipment, the MIC23250-GFHYMT provides reliable, noise-free power crucial for accurate readings and device functionality.
- Point-of-Sale Systems: Offers efficient power management in space-constrained point-of-sale systems to ensure reliability and long-term operation throughout extended service periods.
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