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LM137 Folha de dados (PDF) - STMicroelectronics

LM137 Datasheet PDF - STMicroelectronics
Nome de Peças LM137
Download  LM137 Download

Tamanho do Arquivo   245.63 Kbytes
página   14 Pages
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Descrição Electrónicos THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATORS

LM137 Datasheet (PDF)

Go To PDF Page Download Folha de dados
LM137 Datasheet PDF - STMicroelectronics

Nome de Peças LM137
Download  LM137 Click to download

Tamanho do Arquivo   245.63 Kbytes
página   14 Pages
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Descrição Electrónicos THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATORS

LM137 Folha de dados (HTML) - STMicroelectronics

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LM137 Detalhes do produto

DESCRIPTION
The LM137 series are adjustable 3-terminal negative voltage regulators capable of supplying in excess- 1.5Aover a -1.2 to -37V output voltagerange. They are exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. Also, LM137 regulators are supplied in standard transistor packages which are easily mounted and handled. In addition to higher performance than fixed regulators, the LM137 series offer full overload protection available only in integrated circuits. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even ifthe adjustment terminal is disconnected.

■ OUTPUT VOLTAGE ADJUSTABLE DOWN TO Vref
■ 1.5A GUARANTEED OUTPUT CURRENT
■ 0.3%/V TYPICAL LOAD REGULATION
■ 0.01%/V TYPICAL LINE REGULATION
■ CURRENT LIMIT CONSTANT WITH TEMPERATURE
■ RIPPLE REJECTION : 77dB
■ STANDARD 3-LEAD TRANSISTOR PACKAGES
■ EXCELLENT THERMAL REGULATION: 0.002%/V
■ 50ppm/°C TEMPERATURE COEFFICIENT




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Descrição semelhante - LM137

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Sobre a STMicroelectronics


A STMicroelectronics é um fabricante multinacional de eletrônicos e semicondutores com sede em Genebra, Suíça.

A empresa oferece uma ampla gama de produtos, incluindo microcontroladores, sensores, amplificadores de energia e circuitos integrados para várias aplicações nos mercados automotivo, industrial e de consumo.

Fundada em 1987, a STMicroelectronics possui operações em mais de 100 países e é uma das maiores empresas de semicondutores do mundo.

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




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