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$5000MAX761CSA
High-performance voltage regulators for efficient power delivery and reduced energy waste
Marcas: Analog Devices Inc./Maxim Integrated
Parte do fabricante #: MAX761CSA
Ficha de dados: MAX761CSA Ficha de dados (PDF)
Pacote/Caso: 8-SOIC
Tipo de Produto: Voltage Regulators , DC DC Switching Regulators
Status RoHS:
Condição de estoque: 5.690 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX761CSA Descrição geral
The MAX761CSA is a highly adaptable DC-DC step-up controller, offering a host of features tailored to battery-powered systems and low-power devices. Its wide input voltage range of 2V to 16.5V makes it an ideal choice for a diverse range of applications, accommodating various battery configurations with ease. The fixed frequency PWM controller, coupled with its synchronous MOSFET switching architecture, delivers exceptional efficiency and minimal output ripple, ensuring a reliable and stable performance. With built-in safeguards such as overcurrent protection, thermal shutdown, and undervoltage lockout, the MAX761CSA prioritizes safety and longevity in operation. This versatility is complemented by its compact 8-pin SO package, saving valuable board space and simplifying the design process. Operating seamlessly in temperatures ranging from -40°C to +85°C, this controller is built to endure harsh environmental conditions. Its minimal reliance on external components also translates to overall cost savings, delivering a compelling value proposition for designers and manufacturers alike
Características
High Efficiency for a Wide Range of Load Currents
12V/150mA Flash Memory Programming Supply
110A Max Supply Current
5A Max Shutdown Supply Current
2V to 16.5V Input Voltage Range
12V (MAX761), 15V (MAX762) or Adjustable Output
Current-Limited PFM Control Scheme
300kHz Switching Frequency
Internal, 1A, N-Channel Power FET
LBI/LBO Low-Battery Comparator
Aplicativo
Flash Memory Programming
PCMCIA Cards
Battery-Powered Applications
High-Efficiency DC-DC Converters
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| Package | Tube | Product Status | Obsolete |
| Function | Step-Up | Output Configuration | Positive |
| Topology | Boost | Output Type | Adjustable (Fixed) |
| Number of Outputs | 1 | Voltage - Input (Min) | 2V |
| Voltage - Input (Max) | 16.5V | Voltage - Output (Min/Fixed) | 5V (12V) |
| Voltage - Output (Max) | 16.5V | Current - Output | 1.5A (Switch) |
| Frequency - Switching | 300kHz | Synchronous Rectifier | No |
| Operating Temperature | 0°C ~ 70°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | Supplier Device Package | 8-SOIC |
| Base Product Number | MAX761 |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.
Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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The MAX761CSA is a compact, high-performance DC-DC converter chip designed for low-power applications. It features an integrated switch, can operate from a wide input voltage range, and provides high efficiency and output current. Ideal for battery-powered devices and portable electronics.
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Equivalent
The equivalent products of MAX761CSA chip are LT1377CS8, MAX745ESA, LT1378CS8, and MAX748CSA. These chips are also step-up DC-DC converters with similar features and performance specifications as the MAX761CSA. -
Features
MAX761CSA is a step-up DC-DC converter with internal switches, operating at a fixed frequency of 50kHz. It has a wide input voltage range of 1.5V to 16.5V and provides output voltages up to 28V. The device also features adjustable current limit, low shutdown current, and thermal shutdown protection. -
Pinout
The MAX761CSA is a 8-pin IC with a voltage reference, controller, driver, and power switch, used as a step-up (boost) switching regulator. Pin functions are: 1- Enable, 2- Ground, 3- C2 (Output Capacitor), 4- V+, 5- Feedback, 6- C1 (Input Capacitor), 7- SHDN, 8- Output. -
Manufacturer
The MAX761CSA is manufactured by Maxim Integrated, a company that designs and manufactures analog and mixed-signal integrated circuits. Maxim Integrated specializes in a wide range of products including power management, sensors, and interface integrated circuits for various applications such as automotive, industrial, and consumer electronics. -
Application Field
The MAX761CSA is commonly used in low-power, portable applications such as battery-powered devices, handheld instruments, and electronic gadgets. It is also suitable for use in low-voltage step-up applications, LED drivers, and power management circuits where efficiency and compact size are crucial. -
Package
The MAX761CSA chip is available in an 8-pin SOIC package. It is in the form of an integrated circuit and has a size of 5 mm x 4 mm x 1.5 mm.
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