LNBH23PPRManufacturer: ST LNBs supply and control IC with step-up and I2C interface | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| LNBH23PPR | ST | 10000 | In Stock |
Description and Introduction
LNBs supply and control IC with step-up and I2C interface The LNBH23PPR is a low-noise block downconverter (LNB) manufactured by STMicroelectronics (ST). Below are its key specifications, descriptions, and features based on factual information:  
### **Specifications:**   ### **Descriptions:**   ### **Features:**   This information is based solely on the manufacturer's datasheet and technical documentation. |
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Application Scenarios & Design Considerations
LNBs supply and control IC with step-up and I2C interface# Technical Documentation: LNBH23PPR Low-Noise Block Downconverter with Integrated Power Regulator
 Manufacturer : STMicroelectronics   --- ## 1. Application Scenarios ### 1.1 Typical Use Cases *    Direct-to-Home (DTH) Satellite TV:  The most prevalent application. The IC is integrated into satellite set-top boxes (STBs) or integrated receiver-decoders (IRDs). It provides the 13/18V polarization voltage and the 22 kHz tone for band selection (Low/High) to the LNB, enabling the reception of multiple satellites or polarizations from a single coaxial cable. ### 1.2 Industry Applications ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| LNBH23PPR | ST,ST | 5000 | In Stock |
Description and Introduction
LNBs supply and control IC with step-up and I2C interface The LNBH23PPR is a low-noise block downconverter (LNB) power supply and control IC manufactured by STMicroelectronics (ST).  
### **Specifications:**   ### **Descriptions:**   ### **Features:**   This IC simplifies LNB power management in satellite TV applications. |
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Application Scenarios & Design Considerations
LNBs supply and control IC with step-up and I2C interface# Technical Documentation: LNBH23PPR Low-Noise Block Downconverter with Power Controller
 Manufacturer : STMicroelectronics (ST) --- ## 1. Application Scenarios ### Typical Use Cases  Core Operational Use Cases:  ### Industry Applications *    Direct-to-Home (DTH) Satellite TV:  Integrated into satellite set-top boxes and integrated receiver-decoders (IRDs) from major global service providers (e.g., Sky, DirecTV, Dish Network, Freesat). ### Practical Advantages and Limitations  Advantages:   Limitations:  |
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