SM72445MT/NOPB
- Mfr.Part #
- SM72445MT/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PHOTOV 1OUT 28TSSOP
- Stock
- 7
- In Stock :
- 7
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- Manufacturer :
- Texas Instruments
- Product Category :
- Special Purpose Regulators
- Width :
- 4.4mm
- Frequency :
- 215kHz
- Number of Channels :
- 8
- Number of Functions :
- 1
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Min Supply Voltage :
- 4.75V
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Series :
- SolarMagic™
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Number of Outputs :
- 1
- Packaging :
- Bulk
- Topology :
- Buck-Boost
- Lead Free :
- Lead Free
- Voltage - Input :
- 4.75V~5.25V
- Max Junction Temperature (Tj) :
- 125°C
- Applications :
- Controller, Photovoltaic Solar Panels
- Terminal Form :
- Gull wing
- Height :
- 1.2mm
- Switching Frequency :
- 215kHz
- Terminal Pitch :
- 0.65mm
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Base Part Number :
- SM72445
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~105°C
- Max Supply Voltage :
- 5.25V
- Length :
- 9.7mm
- ECCN Code :
- EAR99
- Thickness :
- 1mm
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 28
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 28
- Datasheets
- SM72445MT/NOPB

Special Purpose Regulators Texas Instruments SM72445MT/NOPB Overview
The Texas Instruments SM72445MT/NOPB is a highly sophisticated solar power controller integrated circuit specifically designed for photovoltaic energy applications. As a part of the Special Purpose Regulators category, this IC ensures efficient management of solar power conversion, enabling significant enhancements in energy harvesting and system reliability. This controller is housed in a 28-TSSOP package, offering a compact solution for advanced solar power systems, making it an ideal choice for developers looking to optimize photovoltaic panel performance and extend the operational lifespan of solar arrays.
SM72445MT/NOPB Features
The SM72445MT/NOPB from Texas Instruments incorporates a range of features designed to maximize the performance and reliability of solar power systems. Key features include its precision Maximum Power Point Tracking (MPPT) capability, which significantly improves the efficiency of solar panels under varying light conditions. The IC also supports a wide input voltage range, making it versatile for different solar panel configurations and ensuring consistent performance across a variety of environments. Additionally, its integrated circuit design reduces external component count, which simplifies system design and lowers overall system cost.
SM72445MT/NOPB Applications
- Solar Power Inverters: Optimizes energy conversion from DC to AC, enhancing efficiency and reliability in residential and commercial solar installations.
- Portable Solar Chargers: Utilized to manage power in portable solar applications, ensuring maximum energy harvesting from small-scale solar panels used in mobile devices and outdoor solar-powered equipment.
- Grid-Tied Solar Systems: Plays a critical role in grid-tied systems where it ensures maximum efficiency and stability of power fed into the utility grid, adapting to varying sunlight conditions.
- Off-Grid Solar Systems: Essential for maintaining optimal charging and discharging cycles in battery storage systems, crucial for remote and standalone solar power setups.
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