LNBH29EQTR
ActiveLNB SUPPLY AND CONTROL IC WITH STEP-UP AND I²C INTERFACE
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LNBH29EQTR
ActiveLNB SUPPLY AND CONTROL IC WITH STEP-UP AND I²C INTERFACE
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Technical Specifications
Parameters and characteristics for this part
| Specification | LNBH29EQTR |
|---|---|
| Applications | Low-Noise Block (LNB) Down-Converter |
| Current - Supply | 10 mA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) |
| Voltage - Supply [Max] | 17.5 V |
| Voltage - Supply [Min] | 8 V |
LNBH29 Series
LNB supply and control IC with step-up and I²C interface
| Part | Package / Case | Supplier Device Package | Voltage - Supply [Max] | Voltage - Supply [Min] | Current - Supply | Applications | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] |
|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | 16-VFQFN Exposed Pad | 16-QFN (3x3) | 17.5 V | 8 V | 10 mA | Low-Noise Block (LNB) Down-Converter | Surface Mount | 0 °C | 85 °C |
STMicroelectronics | 16-VFQFN Exposed Pad | 16-QFN (3x3) | 17.5 V | 8 V | 10 mA | Low-Noise Block (LNB) Down-Converter | Surface Mount | 0 °C | 85 °C |
STMicroelectronics | 16-VFQFN Exposed Pad | 16-QFN (3x3) | 17.5 V | 8 V | 10 mA | Low-Noise Block (LNB) Down-Converter | Surface Mount | 0 °C | 85 °C |
 STMicroelectronics | 16-VQFN Exposed Pad | 16-QFN (4X4) | 17.5 V | 8 V | 10 mA | Low-Noise Block (LNB) Down-Converter | Surface Mount | 0 °C | 85 °C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 2.27 | |
Description
General part information
LNBH29 Series
Intended for analog and digital satellite receivers/Sat-TV and Sat-PC cards, the LNBH29 series is a monolithic voltage regulator and interface IC, assembled in QFN16 (3x3) and QFN16 (4x4) specifically designed to provide the 13 / 18 V power supply and the 22 kHz tone signaling to the LNB down-converter in the antenna dish or to the multi-switch box. In this application field, it offers a complete solution with extremely low component count, low power dissipation together with a simple design and I²C standard interfacing.
Documents
Technical documentation and resources