MIC9131YQS-TR
- Mfr.Part #
- MIC9131YQS-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR TELECOM 1OUT 16QSOP
- Stock
- 47,825
- In Stock :
- 47,825
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- Manufacturer :
- Microchip Technology
- Product Category :
- Special Purpose Regulators
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Type :
- Current Mode PWM Controllers
- Max Operating Temperature :
- 125°C
- Applications :
- Controller, Telecom
- Voltage - Input :
- 9 V ~ 18 V
- Terminal Position :
- Dual
- Duty Cycle :
- 75 %
- Switching Frequency-Max :
- 2500 kHz
- Product Type :
- Switching Controllers
- Subcategory :
- PMIC - Power Management ICs
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Number of PWM Outputs :
- 1
- Number of Pins :
- 16
- Reach Compliance Code :
- Compliant
- Length :
- 4.9 mm
- Product Status :
- Active
- Input Voltage-Nom :
- 10 V
- Package Shape :
- RECTANGULAR
- Base Product Number :
- MIC9131
- Brand :
- Microchip Technology
- Voltage - Output :
- 4.7V~5V
- Package :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Supplier Device Package :
- 16-QSOP
- Operating Supply Voltage :
- 9, 18 V
- Width :
- 3.9116 mm
- RoHS :
- Details
- Switching Frequency :
- 220kHz
- Switcher Configuration :
- Single
- Max Supply Voltage :
- 18V
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Seated Height-Max :
- 1.75 mm
- Operating Temperature :
- -40°C~125°C
- Base Part Number :
- MIC9131
- Series :
- --
- Terminal Pitch :
- 0.635 mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Technology :
- BICMOS
- Number of Functions :
- 1
- Qualification Status :
- Not Qualified
- Mounting Style :
- SMD/SMT
- Product Category :
- Switching Controllers
- Packaging :
- Tape and Reel (TR)
- Temperature Grade :
- Automotive
- Pin Count :
- 16
- Number of Terminals :
- 16
- Topology :
- Flyback
- HTS Code :
- 8542.39.00.01
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Rise Time :
- 12ns
- Fall Time (Typ) :
- 8 ns
- Factory Lead Time :
- 8 Weeks
- Supplier Package :
- QSOP
- JESD-30 Code :
- R-PDSO-G16
- Manufacturer :
- Microchip
- Datasheets
- MIC9131YQS-TR

Special Purpose Regulators Microchip Technology MIC9131YQS-TR Overview
The MIC9131YQS-TR from Microchip Technology is a high-performance integrated circuit designed specifically for telecom power management applications. This regulator controller ensures reliable operation and efficient control of power supplies, making it an essential component for maintaining system integrity in communication infrastructures. As a part of the Special Purpose Regulators category, this device excels in managing complex, high-frequency power systems, offering enhanced performance through precise control and robust design. It's engineered to meet the rigorous demands of telecom environments, ensuring consistent performance and long-term reliability.
MIC9131YQS-TR Features
The MIC9131YQS-TR boasts several key features that make it particularly suitable for telecom applications. These include its compact 16-QSOP package, which allows for easy integration into space-constrained designs. The device's ability to control a single output ensures simplicity and effectiveness in system design. Furthermore, its design focuses on achieving high efficiency and reliability, which are crucial for reducing operational costs and improving system uptime in telecommunications equipment.
MIC9131YQS-TR Applications
- Telecom Switching Systems: The MIC9131YQS-TR is utilized to manage power in complex switching systems, ensuring stable and efficient operation even under fluctuating load conditions.
- Wireless Communication Base Stations: In base stations, this IC helps to regulate the power supply, maintaining optimal performance and reliability of the communication network.
- Fiber Optic Transceivers: It supports power management in fiber optic transceivers, which are critical for high-speed data transmission, ensuring consistent performance and minimizing power-related disruptions.
- Network Routers and Switches: The regulator is crucial in managing the power supply to routers and switches, providing stable operation necessary for maintaining uninterrupted network service.
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