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$5000NXP PCA9685PW
28-Pin TSSOP Package
Marcas: Nxp
Parte do fabricante #: PCA9685PW
Ficha de dados: PCA9685PW Datasheet (PDF)
Pacote/Caso: SOT361-1
Tipo de Produto: LED Drivers
Status RoHS:
Condição de estoque: 3.949 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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PCA9685PW Descrição geral
The PCA9685PW is a 16-channel, 12-bit PWM (Pulse Width Modulation) controller integrated circuit (IC) manufactured by various semiconductor manufacturers, including NXP Semiconductors (formerly Philips Semiconductors) and others. This IC is commonly used to control and drive LEDs and servos in various electronic and robotics applications.
Características
16 Channels: The PCA9685PW can independently control and drive up to 16 channels of PWM outputs, making it suitable for applications that require precise control of multiple LEDs or servos.
12-Bit Resolution: It offers a high-resolution PWM output with 12-bit resolution, allowing for smooth and precise control of the connected devices.
Frequency Control: The PCA9685PW allows you to set the PWM frequency, which can range from approximately 24 Hz to 1526 Hz, depending on the specific configuration.
I2C Interface: It communicates with a microcontroller or other devices through the I2C (Inter-Integrated Circuit) serial interface, which simplifies the control and configuration of the PCA9685PW.
Internal Oscillator: The IC typically includes an internal oscillator for generating the PWM signals, eliminating the need for an external clock source.
LED Lighting Control: The PCA9685PW is often used for LED lighting applications, such as dimming and color control, in automotive, architectural, and decorative lighting systems.
Servo Motor Control: It can also be used for precise control of servo motors in robotics and automation projects, providing accurate positioning control.
Multiple PCA9685s Daisy-Chaining: Multiple PCA9685PW ICs can be daisy-chained on the same I2C bus, allowing for the control of a large number of channels if needed.
Output Enable Pins: Each channel typically has an output enable pin, which allows you to disable or enable individual channels as needed.
Compact Package: The PCA9685PW is typically available in a compact surface-mount package, making it suitable for compact and space-constrained designs.
Aplicativo
RGB LED lighting and color control.
Servo motor control for robotics and automation.
Motor control for drones and RC vehicles.
Pulse-width modulation for analog circuit simulation.
LED displays and signage.
Industrial and automotive lighting control.
Smart home automation.
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| feature-maximum-operating-supply-voltage-v | 5.5 | feature-process-technology | |
| feature-minimum-operating-supply-voltage-v | 2.3 | feature-packaging | |
| feature-rad-hard | feature-pin-count | 28 | |
| feature-supplier-package | TSSOP | feature-standard-package-name1 | SOP |
| feature-cecc-qualified | No | feature-esd-protection | Yes |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No | feature-svhc-exceeds-threshold | No |
| Package | Tube | Product Status | Active |
| Type | Linear | Internal Switch(s) | Yes |
| Number of Outputs | 16 | Voltage - Supply (Min) | 2.3V |
| Voltage - Supply (Max) | 5.5V | Voltage - Output | 5.5V |
| Current - Output / Channel | 25mA | Dimming | PWM |
| Applications | Backlight | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 28-TSSOP |
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 |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
 |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
 |
Transferência bancária | cobrar taxa bancária de US$ 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.
Embalagem
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Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Peças Equivalentes
Para o PCA9685PW componente, você pode considerar essas peças de reposição e alternativas:
Número da peça
Marcas
Pacote
Descrição
Número da peça : PCA9685PWR
Marcas :
Pacote :
Descrição :
Número da peça : PCA9685PWG
Marcas :
Pacote :
Descrição :
Número da peça : PCA9685PWT
Marcas :
Pacote :
Descrição :
Número da peça : PCA9685PW,118
Marcas :
Pacote : 28-TSSOP (0.173", 4.40mm Width)
Descrição : LED Display Drivers I2C Bus LED Controller 28-Pin
Número da peça : PCA9685PW,112
Marcas :
Pacote : TSSOP-28
Descrição : LED Display Drivers I2C Bus LED Controller 28-Pin
Part points
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The PCA9685PW chip is an 16-channel, 12-bit pwm (pulse width modulation) controller that allows precise control of multiple outputs. it is commonly used in applications requiring control of leds, servos, and other devices that require variable power levels. the chip communicates via i2c interface, making it compatible with a wide range of microcontrollers and development platforms.
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Equivalent
Some equivalent products of the PCA9685PW chip include the tb6593fng, pca9629pw, and pca9634pw. -
Features
The PCA9685PW is a 16-channel, 12-bit led driver that is capable of controlled dimming of led outputs. it has a built-in oscillator, pwm control, and a programmable frequency output. it operates over a power supply range of 2.3v to 5.5v and can be easily controlled using an i2c interface. -
Pinout
The PCA9685PW is a 28-pin integrated circuit (ic) designed for controlling up to 16 channels of pwm (pulse width modulation) outputs. it is used primarily to control led brightness in applications such as automotive lighting, signage, and industrial automation. -
Manufacturer
The manufacturer of the PCA9685PW is texas instruments (ti). it is an american technology company and one of the largest semiconductor manufacturers globally. ti specializes in designing and producing semiconductors, integrated circuits, and other electronic components for various industries, including automotive, telecommunications, consumer electronics, and industrial applications. -
Application Field
The PCA9685PW is commonly used in applications requiring precise control of multiple led lights, such as robotic systems, automation equipment, automotive lighting, and signage displays. it is also used in the entertainment industry for lighting control in stage and event setups. -
Package
The PCA9685PW chip is available in a tssop-28 package type, with a form factor of surface mount. the package size dimensions would be 6.4mm x 9.7mm.
Ficha de dados PDF
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