ST LNBP21PD-TR
Manufacturer No:
LNBP21PD-TR
Manufacturer:
Package:
20-SOIC (0.433, 11.00mm Width) Exposed Pad
Description:
Converter, Analog and Digital Satellite STB Receivers/SatTV 13V 18V 245 Cel DUAL Specialized Voltage Regulator 0°C~85°C LNBP21 20 Pins 20 Terminations 20-SOIC (0.433, 11.00mm Width) Exposed Pad
Quantity:
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LNBP21PD-TR Information
ST LNBP21PD-TR technical specifications, attributes, parameters and parts with similar specifications to ST LNBP21PD-TR.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 20-SOIC (0.433, 11.00mm Width) Exposed Pad
- Number of Pins
- 20
- Operating Temperature
- 0°C~85°C
- Packaging
- Tape & Reel (TR)
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Type
- Parameter
- Number of Terminations
- 20
- ECCN Code
- EAR99
- Terminal Finish
- Matte Tin (Sn) - annealed
- Applications
- Converter, Analog and Digital Satellite STB Receivers/SatTV
- Subcategory
- Power Management Circuits
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 245
- Number of Functions
- 1
- Supply Voltage
- 12V
Download datasheets and manufacturer documentation for ST LNBP21PD-TR.
LNBP21PD-TR Description
Intended for analog and digital satellite STB receivers/SatTV, sets/PC cards, the LNBP21PD-TR is a monolithic voltage regulator and interface IC, assembled in SO-20 and PowerSO-20, specifically designed to provide the power and the 13/18V, 22KHz tone signaling to the LNB down converter in the antenna or to the multi-switch box. In this application field, it offers a complete solution with an extremely low component count, and low power dissipation together with a simple design and I2CTM standard interfacing.
LNBP21PD-TR Features
Suits widely accepted standards
Cable length digital compensation
Accurate built-in 22KHz tone oscillator
Internal over temperature protection
ESD rating 4KV on power input-output pins
Loop-through function for slave operation
LNB short circuit protection and diagnostic
Complete interface between LNB and 12CTM bus
Fast oscillator start-up facilitates diseqctm decoding
Built-in DC/DC controller for single 12V supply operation
Built-in 22KHz tone detector supports bi-directional diseqctm
LNBP21PD-TR Applications
Industrial
Automotive
Personal electronics
LNBP21PD-TR Relevant information
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