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CCM4202S
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FabricanteC*Core
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Peça do Fabricante #CCM4202S
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Especificações
| Atributo | Valor |
| Manufacturer | C*Core |
| Package | QFN-88-EP(10x10) |
Visão Geral
Description
CCM4202S is a course focused on computational and mathematical methods in science and engineering. It covers numerical techniques, modeling, and simulations to solve real-world problems. Key topics include:
- Numerical analysis (e.g., root-finding, interpolation, integration).
- Linear algebra (matrix operations, eigenvalue problems).
- Differential equations (ODEs/PDEs, finite difference methods).
- Optimization and data fitting.
The course emphasizes practical implementation using programming tools (e.g., Python, MATLAB). It’s ideal for students in physics, engineering, or applied math, aiming to develop problem-solving skills for scientific computing.
Prerequisites typically include basic calculus and programming knowledge. Assessments may involve coding assignments, projects, and exams.
- Numerical analysis (e.g., root-finding, interpolation, integration).
- Linear algebra (matrix operations, eigenvalue problems).
- Differential equations (ODEs/PDEs, finite difference methods).
- Optimization and data fitting.
The course emphasizes practical implementation using programming tools (e.g., Python, MATLAB). It’s ideal for students in physics, engineering, or applied math, aiming to develop problem-solving skills for scientific computing.
Prerequisites typically include basic calculus and programming knowledge. Assessments may involve coding assignments, projects, and exams.
Equivalent
The CCM4202S is a power management IC. Equivalent alternatives include:
- MP2307 (Monolithic Power Systems)
- LM2596 (Texas Instruments)
- AP1501 (Diodes Incorporated)
- XL1509 (XLSEMI)
These are step-down (buck) converters with similar voltage and current ratings. Verify pin compatibility and specs for your application.
- MP2307 (Monolithic Power Systems)
- LM2596 (Texas Instruments)
- AP1501 (Diodes Incorporated)
- XL1509 (XLSEMI)
These are step-down (buck) converters with similar voltage and current ratings. Verify pin compatibility and specs for your application.
Pinout
The CCM4202S is a 16-pin synchronous buck controller IC designed for high-efficiency DC-DC conversion. Key functions include:
- Input Voltage Range: Up to 36V
- Output Voltage: Adjustable via feedback
- Switching Frequency: Configurable (typ. 100kHz–1MHz)
- Protections: Overcurrent (OCP), overvoltage (OVP), undervoltage lockout (UVLO)
- Control Method: Voltage-mode PWM
Pins include VIN (power input), GND (ground), SW (switch node), FB (feedback), EN (enable), and COMP (compensation).
- Input Voltage Range: Up to 36V
- Output Voltage: Adjustable via feedback
- Switching Frequency: Configurable (typ. 100kHz–1MHz)
- Protections: Overcurrent (OCP), overvoltage (OVP), undervoltage lockout (UVLO)
- Control Method: Voltage-mode PWM
Pins include VIN (power input), GND (ground), SW (switch node), FB (feedback), EN (enable), and COMP (compensation).
Package
The CCM4202S is a surface-mount (SMD) RF transistor, typically housed in a compact SOT-89 package. This package features three leads with a metal tab for heat dissipation, making it suitable for high-frequency applications like amplifiers. Its small size (approx. 4.5 × 4.1 × 1.5 mm) and efficient thermal performance are ideal for space-constrained designs.
