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LM20123MH
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FabricanteTexas Instruments
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Peça do Fabricante #LM20123MH
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Pacote HTSSOP-14
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Especificações
| Atributo | Valor |
| MinimumOperatingTemperature | - 40 C |
| MaximumOperatingTemperature | + 125 C |
| Brand | Texas Instruments |
| ProductType | Switching Voltage Regulators |
| Subcategory | PMIC - Power Management ICs |
| MountingStyle | SMD/SMT |
| Topology | Buck |
| OutputVoltage | 800 mV to 5 V |
| OutputCurrent | 3 A |
| NumberofOutputs | 1 Output |
| InputVoltage-Min | 2.95 V |
| InputVoltage-Max | 5.5 V |
| SwitchingFrequency | 1.5 MHz |
| FactoryPackQuantity:FactoryPackQuantity | 92 |
| Packaging | Tube |
| Type | Step Down |
| DeliveryRestrictions | Mouser does not sell this product in your region. |
| Package/Case | HTSSOP-14 |
| LoadRegulation | 0.08 %/A |
Visão Geral
Description
Students will engage in case studies, group projects, and practical applications to understand real-world management challenges. Key learning outcomes include the ability to assess organizational dynamics, develop strategic solutions, and foster a collaborative work environment.
This course is often targeted at undergraduate or early graduate students pursuing degrees in business, management, or related fields. By the end of LM20123MH, students should have a solid understanding of management principles and be prepared for more advanced studies or entry-level positions in various organizational settings.
Equivalent
Features
1. Input Voltage Range: It typically operates with an input voltage of up to 40V, making it suitable for various applications.
2. Output Voltage: Offers a fixed output voltage option, commonly at 3.3V or 5V, with adjustable versions available.
3. Output Current: Capable of delivering up to 1A of output current, accommodating a range of load requirements.
4. Low Dropout Voltage: Designed with a low dropout voltage, typically around 1V, ensuring efficient operation even with minimal input-to-output voltage differentials.
5. Thermal Protection: Includes thermal shutdown features to prevent damage due to overheating.
6. Short-Circuit Protection: Provides short-circuit protection to enhance reliability in various conditions.
7. Package Type: Available in multiple package types, often in TO-220 or similar configurations for easy integration into designs.
These features make the LM20123MH ideal for power management in consumer electronics, automotive systems, and industrial applications.
Pinout
### Pin Count and Functions:
1. Vin (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground reference.
3. SW (Pin 3): Switch node for the buck converter.
4. Vout (Pin 4): Output voltage.
5. FB (Pin 5): Feedback for voltage regulation.
6. COMP (Pin 6): Compensation network connection.
7. Rset (Pin 7): Resistor connection for setting current limit.
8. I_limit (Pin 8): Current limit adjustment.
9. CSN (Pin 9) and CSP (Pin 10): Current sense connections.
10. SS (Pin 11): Soft-start function.
11. RT (Pin 12): Timing resistor connection.
12. SYNC (Pin 13): Synchronization input.
13. PGOOD (Pin 14): Power good output.
14. VC (Pin 15): Voltage control input.
15. Vref (Pin 16): Reference voltage output.
16-20: Additional pins for configuration and control functions.
This combination allows the LM20123MH to effectively regulate output voltage with high efficiency in various applications.
Manufacturer
TI serves various markets, including industrial, automotive, personal electronics, communications, and computing. The LM20123MH is a voltage regulator, specifically a buck (step-down) converter that efficiently regulates output voltage. Texas Instruments emphasizes high performance, reliability, and energy efficiency in its products, catering to both consumer and industrial applications.
In addition to semiconductors, TI also provides a variety of software and development tools to support engineers and designers in their projects. The company is recognized for its commitment to quality and customer service, making it a trusted name in the electronics industry globally.