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LS1240A датащи (PDF) - Wing Shing Computer Components

LS1240A Datasheet PDF - Wing Shing Computer Components
номер детали LS1240A
скачать  LS1240A скачать

объем файла   282.8 Kbytes
Page   4 Pages
производитель  WINGS [Wing Shing Computer Components]
домашняя страница  http://www.wingshing.com/en
Logo WINGS - Wing Shing Computer Components
подробное описание детали Electronic Two-Tone Ringer

LS1240A Datasheet (PDF)

Go To PDF Page скачать датащи
LS1240A Datasheet PDF - Wing Shing Computer Components

номер детали LS1240A
скачать  LS1240A Click to download

объем файла   282.8 Kbytes
Page   4 Pages
производитель  WINGS [Wing Shing Computer Components]
домашняя страница  http://www.wingshing.com/en
Logo WINGS - Wing Shing Computer Components
подробное описание детали Electronic Two-Tone Ringer

LS1240A датащи (HTML) - Wing Shing Computer Components

LS1240A Datasheet HTML 1Page - Wing Shing Computer Components LS1240A Datasheet HTML 2Page - Wing Shing Computer Components LS1240A Datasheet HTML 3Page - Wing Shing Computer Components LS1240A Datasheet HTML 4Page - Wing Shing Computer Components

LS1240A Информация о продукте

DESCRIPTION
LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer)or a dynamic loudspeaker. The output current capability of LS1240A is higher than standard ringer. For driving a dynamic loudspeaker LS1240A can simply use a decoupling capacitor, thus eliminating the usual transformer. No current limitation is provided on the output stage of LS1240A, so a minimum load DC of 50 Ω is adviced, in series with a proper capacitor.

■ LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES
■ INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES
■ LITTLE EXTERNAL CIRCUITRY
■ TONE AND SWITCHING FREQUENCIES ADJUSTABLE BY EXTERNAL COMPONENTS
■ INTEGRATED VOLTAGE AND CURRENT HYSTERESIS




Аналогичный номер детали - LS1240A

производительномер деталидатащиподробное описание детали
logo
STMicroelectronics
LS1240A STMICROELECTRONICS-LS1240A Datasheet
496Kb / 7P
   Electronic two-tone ringer
August 2006 Rev 2
logo
Unisonic Technologies
LS1240A UTC-LS1240A Datasheet
223Kb / 5P
   ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER
logo
STMicroelectronics
LS1240A STMICROELECTRONICS-LS1240A Datasheet
245Kb / 9P
   Electronic two-tone ringer
logo
Unisonic Technologies
LS1240A-D08-T UTC-LS1240A-D08-T Datasheet
223Kb / 5P
   ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER
LS1240A-S08-R UTC-LS1240A-S08-R Datasheet
223Kb / 5P
   ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER
More results


Аналогичное описание - LS1240A

производительномер деталидатащиподробное описание детали
logo
STMicroelectronics
LS1240A STMICROELECTRONICS-LS1240A Datasheet
496Kb / 7P
   Electronic two-tone ringer
August 2006 Rev 2
LS1240A STMICROELECTRONICS-LS1240A Datasheet
245Kb / 9P
   Electronic two-tone ringer
logo
Hynix Semiconductor
GL6840A HYNIX-GL6840A Datasheet
87Kb / 8P
   Electronic Two Tone Ringer
logo
STMicroelectronics
LS1241 STMICROELECTRONICS-LS1241 Datasheet
175Kb / 3P
   Electronic Two - Tone Ringer
logo
Hynix Semiconductor
GL6850 HYNIX-GL6850 Datasheet
37Kb / 3P
   TWO TONE RINGER
GL6851 HYNIX-GL6851 Datasheet
35Kb / 3P
   TWO TONE RINGER
logo
Hangzhou Youwang Electr...
UTC1240A YOUWANG-UTC1240A Datasheet
92Kb / 3P
   ELECTRONIC DUAL-TONE RINGER
logo
STMicroelectronics
L3240 STMICROELECTRONICS-L3240 Datasheet
123Kb / 6P
   ELETRONIC TWO-TONE RINGER
logo
Integral Corp.
IL2410 INTEGRAL-IL2410 Datasheet
330Kb / 7P
   Tone Ringer
logo
Daewoo Semiconductor
DBL5001 DAEWOO-DBL5001 Datasheet
317Kb / 6P
   TONE RINGER
More results



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