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CAT37 データシート (PDF) - Catalyst Semiconductor

CAT37 Datasheet PDF - Catalyst Semiconductor
部品番号 CAT37
ダウンロード  CAT37 ダウンロード

ファイルサイズ   168.65 Kbytes
ページ   13 Pages
メーカー  CATALYST [Catalyst Semiconductor]
ホームページ  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
部品情報 CMOS White LED Driver Boost Converter

CAT37 Datasheet (PDF)

Go To PDF Page ダウンロード データシート
CAT37 Datasheet PDF - Catalyst Semiconductor

部品番号 CAT37
ダウンロード  CAT37 Click to download

ファイルサイズ   168.65 Kbytes
ページ   13 Pages
メーカー  CATALYST [Catalyst Semiconductor]
ホームページ  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
部品情報 CMOS White LED Driver Boost Converter

CAT37 データシート (HTML) - Catalyst Semiconductor

Back Button CAT37 Datasheet HTML 1Page - Catalyst Semiconductor CAT37 Datasheet HTML 2Page - Catalyst Semiconductor CAT37 Datasheet HTML 3Page - Catalyst Semiconductor CAT37 Datasheet HTML 4Page - Catalyst Semiconductor CAT37 Datasheet HTML 5Page - Catalyst Semiconductor CAT37 Datasheet HTML 6Page - Catalyst Semiconductor CAT37 Datasheet HTML 7Page - Catalyst Semiconductor CAT37 Datasheet HTML 8Page - Catalyst Semiconductor CAT37 Datasheet HTML 9Page - Catalyst Semiconductor CAT37 Datasheet HTML 10Page - Catalyst Semiconductor Next Button 

CAT37 製品詳細

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




同様の部品番号 - CAT37

メーカー部品番号データシート部品情報
logo
Catalyst Semiconductor
CAT37 CATALYST-CAT37 Datasheet
557Kb / 12P
   CMOS White LED Driver Boost Converter
logo
Texas Instruments
CAT37 TI-CAT37 Datasheet
248Kb / 13P
[Old version datasheet]   CMOS White LED Driver Boost Converter
logo
ON Semiconductor
CAT37 ONSEMI-CAT37 Datasheet
149Kb / 11P
   CMOS White LED Driver Boost Converter
February, 2010 ??Rev. 21
logo
Catalyst Semiconductor
CAT37EKK-TE7 CATALYST-CAT37EKK-TE7 Datasheet
557Kb / 12P
   CMOS White LED Driver Boost Converter
logo
Texas Instruments
CAT37TDI-GT3 TI-CAT37TDI-GT3 Datasheet
248Kb / 13P
[Old version datasheet]   CMOS White LED Driver Boost Converter
More results


同様の説明 - CAT37

メーカー部品番号データシート部品情報
logo
ON Semiconductor
CAT37 ONSEMI-CAT37 Datasheet
149Kb / 11P
   CMOS White LED Driver Boost Converter
February, 2010 ??Rev. 21
logo
Catalyst Semiconductor
CAT4137 CATALYST-CAT4137 Datasheet
302Kb / 14P
   CMOS Boost Converter - White LED Driver
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
CAT4137 ONSEMI-CAT4137_11 Datasheet
170Kb / 15P
   CMOS Boost Converter - White LED Driver
November, 2011 ??Rev. 3
logo
Catalyst Semiconductor
CAT37 CATALYST-CAT37_05 Datasheet
557Kb / 12P
   CMOS White LED Driver Boost Converter
logo
ON Semiconductor
CAT4137 ONSEMI-CAT4137 Datasheet
179Kb / 16P
   CMOS Boost Converter - White LED Driver
February, 2010 ??Rev. 2
logo
Texas Instruments
CAT37 TI-CAT37_08 Datasheet
248Kb / 13P
[Old version datasheet]   CMOS White LED Driver Boost Converter
logo
ON Semiconductor
CAT4237 ONSEMI-CAT4237 Datasheet
279Kb / 13P
   High Voltage CMOS Boost White LED Driver
February, 2010 ??Rev. 2
logo
Catalyst Semiconductor
CAT4237 CATALYST-CAT4237 Datasheet
533Kb / 13P
   High Voltage CMOS Boost White LED Driver
More results




Catalyst Semiconductor について


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.

*この情報はあくまでも一般的な情報であり、上記の情報によって生じたいかなる損失や損害についても責任を負うものではありません。




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