LS1240A Datasheet, PDF, Circuit Diagram, Application Notes

LS1240A Application,Package,Pin

Application : ELECTRONIC TWO-TONE RINGER

Manufacturer : ST-Microelectronics

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Application : Electronic tone ringer with built-in bridge rectifier. Supply voltage Vs=26V. Current consumption without load Ib=1.5A(typ). Activation voltage Von=12V(min),13.5V(max). Sustaining voltage Voff=7.8V(min),9.3V(max).

Manufacturer : Contek

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Application : Electronic two-tone ringer.

Manufacturer : WingShing

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Application : Electronic Two-Tone Ringer

Manufacturer : Wing Shing Computer Components

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Datasheet PDF

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Application : ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER

Manufacturer : Unisonic Technologies

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Datasheet PDF

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Application : Electronic Two-Tone Ringer

Manufacturer : Wing Shing Computer Components

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Datasheet PDF

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Application : Electronic Two-Tone Ringer

Manufacturer : Wing Shing Computer Components

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Pin :

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Application : ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER

Manufacturer : Unisonic Technologies

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Application : ELECTRONIC TONE RINGER

Manufacturer : STMICROELECTRONICS[STMicroelectronics]

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Application : Electronic Two-Tone Ringer

Manufacturer : Wing Shing Computer Components

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Application : ELECTRONIC TONE RINGER

Manufacturer : STMicro

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Application : ELECTRONIC TONE RINGER

Manufacturer : STMicroelectronics

Package :

Pin :

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