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LNBH25LS supply/controller Datasheet PDFLNB supply/controller LNB supply/controller |
| Part Number | LNBH25LS |
|---|---|
| Description | LNB supply/controller |
| Feature | LNBH25LS
LNB supply and control IC with step-up and I²C interface
Datasheet - production data
Features
Complete interface between LNB and I²C bus
Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% @ 0. 5 A) Selectable output current limit by external resistor Compliant with main satellite receiver output voltage specifications (15 programmable levels) Accurate built-in 22 kHz tone generator suits widely accepted standards 22 kHz tone waveform integrity guaranteed at no-load condition Low drop post regulator and high efficiency step-up PWM wi. |
| Manufacture | STMicroelectronics |
| Datasheet |
| Part Number | LNBH25LS |
|---|---|
| Description | LNB supply/controller |
| Feature | LNBH25LS
LNB supply and control IC with step-up and I²C interface
Datasheet - production data
Features
Complete interface between LNB and I²C bus
Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% @ 0. 5 A) Selectable output current limit by external resistor Compliant with main satellite receiver output voltage specifications (15 programmable levels) Accurate built-in 22 kHz tone generator suits widely accepted standards 22 kHz tone waveform integrity guaranteed at no-load condition Low drop post regulator and high efficiency step-up PWM wi. |
| Manufacture | STMicroelectronics |
| Datasheet |
| Part Number | LNBH25LS |
|---|---|
| Description | LNB supply/controller |
| Feature | LNBH25LS
LNB supply and control IC with step-up and I²C interface
Datasheet - production data
Features
Complete interface between LNB and I²C bus
Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% @ 0. 5 A) Selectable output current limit by external resistor Compliant with main satellite receiver output voltage specifications (15 programmable levels) Accurate built-in 22 kHz tone generator suits widely accepted standards 22 kHz tone waveform integrity guaranteed at no-load condition Low drop post regulator and high efficiency step-up PWM wi. |
| Manufacture | STMicroelectronics |
| Datasheet |
| Part Number | LNBH25LS |
|---|---|
| Description | LNB supply/controller |
| Feature | LNBH25LS
LNB supply and control IC with step-up and I²C interface
Datasheet - production data
Features
Complete interface between LNB and I²C bus
Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% @ 0. 5 A) Selectable output current limit by external resistor Compliant with main satellite receiver output voltage specifications (15 programmable levels) Accurate built-in 22 kHz tone generator suits widely accepted standards 22 kHz tone waveform integrity guaranteed at no-load condition Low drop post regulator and high efficiency step-up PWM wi. |
| Manufacture | STMicroelectronics |
| Datasheet |
|
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