LNBH23QTR
- Mfr.Part #
- LNBH23QTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV SAT TV 1OUT 32QFN
- Stock
- 14,366
- In Stock :
- 14,366
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Length :
- 5mm
- Radiation Hardening :
- No
- Factory Lead Time :
- 16 Weeks
- Height :
- 880μm
- Voltage - Output :
- 13.4V 18.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Pin Count :
- 32
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 12V
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- LNBH23
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 40mA
- Operating Temperature :
- 0°C~85°C
- Number of Pins :
- 32
- Supply Voltage :
- 12V
- Number of Terminations :
- 32
- Topology :
- Boost
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Applications :
- Converter, Analog and Digital Satellite STB Receivers/SatTV
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Number of Outputs :
- 1
- Terminal Position :
- QUAD
- Max Input Voltage :
- 24V
- JESD-609 Code :
- e3
- Voltage - Input :
- 8V~15V
- Output Current :
- 1A
- Switching Frequency :
- 220kHz
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 32-VFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- LNBH23QTR
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Special Purpose Regulators STMicroelectronics LNBH23QTR Overview
The STMicroelectronics LNBH23QTR is an advanced Integrated Circuit (IC) specifically designed for the conversion and regulation needs of satellite TV systems. As part of the Special Purpose Regulators category, this IC provides efficient power management with a robust design that ensures reliable operation in various environments. The LNBH23QTR stands out with its capacity to support high-performance applications requiring stable and precise voltage regulation, making it an essential component for satellite TV technology manufacturers looking to enhance system integrity and performance.
LNBH23QTR Features
The LNBH23QTR IC includes multiple features that make it highly effective for demanding applications. It provides a single output channel, capable of handling significant power requirements efficiently. The device is housed in a compact 32QFN package, making it suitable for systems where space is at a premium. Furthermore, its design focuses on low noise output, which is critical for maintaining signal integrity in satellite TV systems. The IC also features thermal shutdown and overcurrent protection, which safeguard the device under extreme conditions, ensuring long-term reliability and performance.
LNBH23QTR Applications
- Satellite TV Receivers: The LNBH23QTR is used to manage power in satellite TV receiver systems, ensuring stable operation and enhancing signal quality by providing consistent voltage regulation.
- Set-Top Boxes: Integrated into set-top boxes, the LNBH23QTR helps in converting and managing power supply efficiently, crucial for maintaining performance standards and device functionality.
- Personal Video Recorders: In personal video recorders, the LNBH23QTR contributes to system stability by regulating power supply, which is essential for error-free recording and playback of digital content.
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