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LNBP11L - LNB supply and control voltage regulator

Download the LNBP11L datasheet PDF. This datasheet also covers the LNBP8L variant, as both devices belong to the same lnb supply and control voltage regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

Intended for analog and digital satellite receivers, the LNBP is a monolithic linear voltage regulator, assembled in the DFN8 (5 x 6) and IPPAK packages, specifically designed to provide the powering voltages and the interfacing signals to the LNB down-converter.

Key Features

  • Simplest integrated solution for LNB remote supply and control.
  • 500 mA guaranteed output current.
  • Dual input supply for reducing power dissipation (DFN package).
  • 3-state function to enable/disable and select the output voltage level through a single pin.
  • Fast oscillator startup for DiSEq™ encoding (LNBP9L/11L versions).
  • External 22 kHz modulation input pin (LNBP8L/10L versions).
  • Cable length compensation, LLC pin (LNBP10L, LNBP11L versions).
  • Short-circuit.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LNBP8L-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LNBK20D2 LNB SUPPLY AND CONTROL VOLTAGE REGULATOR ST Microelectronics

Other Datasheets by STMicroelectronics

Part Number Description
LNBP11 LNBP supply and control voltage regulator
LNBP10 LNBP supply and control voltage regulator
LNBP10L LNB supply and control voltage regulator
LNBP12 LNBP supply and control voltage regulator
LNBP13 LNBP supply and control voltage regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LNBP8L, LNBP9L LNBP10L, LNBP11L LNB supply and control voltage regulator Features ■ Simplest integrated solution for LNB remote supply and control ■ 500 mA guaranteed output current ■ Dual input supply for reducing power dissipation (DFN package) ■ 3-state function to enable/disable and select the output voltage level through a single pin ■ Fast oscillator startup for DiSEq™ encoding (LNBP9L/11L versions) ■ External 22 kHz modulation input pin (LNBP8L/10L versions) ■ Cable length compensation, LLC pin (LNBP10L, LNBP11L versions) ■ Short-circuit and over-temperature protection ■ LNB overload and short-circuit dynamic protection (LNBP10L, LNBP11L versions) ■ Available in DFN8 (5 x 6 mm) and IPPAK packages Description Intended for analog and digital satellite receivers, the LNBP is a monolit