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CAT37 Folha de dados (PDF) - Catalyst Semiconductor

CAT37 Datasheet PDF - Catalyst Semiconductor
Nome de Peças CAT37
Download  CAT37 Download
Tamanho do Arquivo   168.65 Kbytes
página   13 Pages
Fabricante Electrônico  CATALYST [Catalyst Semiconductor]
Página de início  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
Descrição Electrónicos CMOS White LED Driver Boost Converter

CAT37 Datasheet (PDF)

Go To PDF Page Download Folha de dados
CAT37 Datasheet PDF - Catalyst Semiconductor

Nome de Peças CAT37
Download  CAT37 Click to download

Tamanho do Arquivo   168.65 Kbytes
página   13 Pages
Fabricante Electrônico  CATALYST [Catalyst Semiconductor]
Página de início  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
Descrição Electrónicos CMOS White LED Driver Boost Converter

CAT37 Folha de dados (HTML) - Catalyst Semiconductor


CAT37 Detalhes do produto

DESCRIPTION
The CAT37 is a DC/DC step up converter that delivers a regulated output current. Operation at a constant switching frequency of 1.2MHz allows the device to be used with very small value external inductor and ceramic capacitors.

FEATURES
■ Low quiescent ground current (0.5mA typical)
■ Power efficiency over 80%
■ Compatible pinout with LT1937
■ Adjustable output current (up to 40mA)
■ High frequency 1.2MHz operation
■ Input voltage operation down to 2.5V
■ Low resistance (0.5Ω) power switch
■ Drives up to 4 White LEDs in series
■ Shutdown current less than 1µA
■ Load fault protection against open-circuits
■ Low value external components
■ Low profile 5-lead SOT23 (1mm max) and TDFN (0.8mm) package

APPLICATIONS
■ Color LCD and keypad backlighting
■ Cellular phones
■ Handheld terminals
■ Digital cameras
■ PDAs/Games
■ Portable MP3 players




Nº de peça semelhante - CAT37

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Catalyst Semiconductor
CAT37 CATALYST-CAT37 Datasheet
557Kb / 12P
CMOS White LED Driver Boost Converter
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Descrição semelhante - CAT37

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Catalyst Semiconductor
CAT4237 CATALYST-CAT4237 Datasheet
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logo
Texas Instruments
CAT37 TI-CAT37_08 Datasheet
248Kb / 13P
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logo
ON Semiconductor
CAT37TDI-T3 ONSEMI-CAT37TDI-T3 Datasheet
187Kb / 13P
CMOS White LED Driver Boost Converter
Doc. No. MD-5005 Rev. V
CAT4137TD-T3 ONSEMI-CAT4137TD-T3 Datasheet
251Kb / 16P
CMOS Boost Converter - White LED Driver
Doc. No. MD-5012 Rev. C
CAT37 ONSEMI-CAT37 Datasheet
149Kb / 11P
CMOS White LED Driver Boost Converter
February, 2010 ??Rev. 21
CAT4137 ONSEMI-CAT4137 Datasheet
179Kb / 16P
CMOS Boost Converter - White LED Driver
February, 2010 ??Rev. 2
CAT4237 ONSEMI-CAT4237 Datasheet
279Kb / 13P
High Voltage CMOS Boost White LED Driver
February, 2010 ??Rev. 2
CAT4137 ONSEMI-CAT4137_11 Datasheet
170Kb / 15P
CMOS Boost Converter - White LED Driver
November, 2011 ??Rev. 3
More results




Sobre a Catalyst Semiconductor


Catalyst Semiconductor, Inc. was a semiconductor company that specialized in the design and manufacture of analog and mixed-signal integrated circuits (ICs). The company was founded in 1985 and was headquartered in Santa Clara, California, USA. In 2008, Catalyst Semiconductor was acquired by ON Semiconductor Corporation.

Catalyst Semiconductor's product portfolio included a range of analog ICs, such as non-volatile memory products, DC-DC converters, LED drivers, and motor controllers. These products were used in a variety of applications, including consumer electronics, automotive, medical devices, and industrial equipment.

One of Catalyst Semiconductor's key areas of expertise was in the design of non-volatile memory products. The company's non-volatile memory products included serial EEPROMs, parallel EEPROMs, and nvSRAMs (non-volatile static random access memory). These products offered high reliability, low power consumption, and high-speed read and write operations, making them well-suited to a wide range of applications.

Overall, Catalyst Semiconductor was a well-established player in the analog IC industry, with a reputation for producing high-quality products that met the needs of a diverse range of customers.

*Esta informação é apenas para fins informativos gerais, não seremos responsáveis por qualquer perda ou dano causado pelas informações acima.




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