LNBP21PD-TR
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- Mfr.Part #
- LNBP21PD-TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.433, 11.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV SAT 1OUT POWERSO-20
- Stock
- 901
- In Stock ：
- 901
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- 0°C~85°C
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 245
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 12V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LNBP21
- Voltage - Input :
- 8V~15V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Applications :
- Converter, Analog and Digital Satellite STB Receivers/SatTV
- Voltage - Output :
- 13V 18V
- Height Seated (Max) :
- 3.6mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Output Current :
- 650mA
- Pin Count :
- 20
- Lead Free :
- Lead Free
- Max Output Current :
- 650mA
- Supply Current-Max (Isup) :
- 40mA
- Switcher Configuration :
- Single
- Supply Voltage :
- 12V
- Package / Case :
- 20-SOIC (0.433, 11.00mm Width) Exposed Pad
- Datasheets
- LNBP21PD-TR
Special Purpose Regulators STMicroelectronics LNBP21PD-TR Overview
The LNBP21PD-TR from STMicroelectronics is a highly efficient, monolithic power converter, specifically designed for satellite set-top box applications. This power management IC integrates a step-up and regulation function, which makes it an ideal choice for driving LNBs in advanced satellite broadcast systems. Ensuring reliable operation and consistent performance, the LNBP21PD-TR offers a robust solution with built-in features that enhance system reliability and simplify design. Its integration of multiple functions into a compact POWERSO20 package also helps in reducing the overall footprint and system costs, making it an attractive option for manufacturers looking to enhance their satellite communication hardware.
LNBP21PD-TR Features
- Integrated step-up converter and regulator, allowing for efficient DC power conversion and management.
- Designed to meet the stringent requirements of satellite broadcast applications.
- Features a robust thermal and fault management system to ensure reliable operation under varying conditions.
- POWERSO20 package for compact and efficient design integration.
- Highly suitable for driving low-noise blocks (LNB) in digital broadcasting systems.
LNBP21PD-TR Applications
- Satellite Receivers: Used to regulate and convert power efficiently for the LNB, critical for signal reception quality.
- Set-top Boxes: Ensures stable power supply and performance in consumer satellite equipment.
- Telecommunication Infrastructure: Assists in powering equipment used in telecommunication satellite systems, optimizing signal integrity and reliability.
- Home Theater Systems: Integrates into home entertainment setups that require satellite feeds, providing reliable power management.
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