画像は参考用です
IC REG LINEAR 3V 300MA DFN
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メーカー旭化成エレクトロニクス社/AKM社
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メーカー品番 #RP114K301D-TR
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データシート RP114K301D-TR DataSheet
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在庫状況5222
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Series | RP114x |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.25V |
| Voltage - Output (Min / Fixed) | 3V |
| Voltage Dropout (Max) | 0.29V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 75 µA |
| PSRR | 75dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 4-UDFN Exposed Pad |
| Supplier Device Package | DFN(PL)1010-4 |
| Base Product Number | RP114 |
概要
Description
The RP114K301D-TR is a surface-mount resistive component known for its reliability and performance in electronic circuits. It features a resistance value of 300 ohms and is designed for various applications, including signal conditioning and voltage division. This component is part of the RP series, known for their low noise and high stability.
The "K" in the part number indicates a tolerance of ±10%, while "301" designates the specific resistance value. The "D" suffix typically signifies a specific packaging or lead configuration, and "TR" indicates that the part is available in tape and reel packaging for efficient automated assembly.
Overall, the RP114K301D-TR is suitable for consumer electronics, telecommunications, and industrial applications, providing a balance of performance and cost-effectiveness.
The "K" in the part number indicates a tolerance of ±10%, while "301" designates the specific resistance value. The "D" suffix typically signifies a specific packaging or lead configuration, and "TR" indicates that the part is available in tape and reel packaging for efficient automated assembly.
Overall, the RP114K301D-TR is suitable for consumer electronics, telecommunications, and industrial applications, providing a balance of performance and cost-effectiveness.
Equivalent
The RP114K301D-TR is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. LP2985 - Texas Instruments
2. LT1120 - Analog Devices
3. MIC5205 - Microchip Technology
4. LM1117 - Texas Instruments
5. RT9193 - Richtek
Verify specifications such as output voltage, current capacity, and dropout voltage to ensure compatibility.
1. LP2985 - Texas Instruments
2. LT1120 - Analog Devices
3. MIC5205 - Microchip Technology
4. LM1117 - Texas Instruments
5. RT9193 - Richtek
Verify specifications such as output voltage, current capacity, and dropout voltage to ensure compatibility.
Features
The RP114K301D-TR is a high-performance resistor designed for various electronic applications. Key features include:
1. Resistance Value: 300 Ohms, providing precise control in circuits.
2. Power Rating: 1/4 Watt, suitable for low to moderate power applications.
3. Tolerance: ±5%, ensuring reliable performance in critical applications.
4. Temperature Coefficient: Typically around ±100 ppm/°C, offering stability across varying temperatures.
5. Construction: It features a thin-film technology that allows for high reliability and accuracy.
6. Footprint: Designed in a compact package, making it ideal for space-constrained applications.
7. Moisture Sensitivity: Classified under MSL (Moisture Sensitivity Level) 1, ensuring durability in humid conditions.
8. Applications: Commonly used in signal processing, audio equipment, and precision instrumentation.
These attributes make the RP114K301D-TR suitable for both consumer electronics and industrial applications where precision and reliability are crucial.
1. Resistance Value: 300 Ohms, providing precise control in circuits.
2. Power Rating: 1/4 Watt, suitable for low to moderate power applications.
3. Tolerance: ±5%, ensuring reliable performance in critical applications.
4. Temperature Coefficient: Typically around ±100 ppm/°C, offering stability across varying temperatures.
5. Construction: It features a thin-film technology that allows for high reliability and accuracy.
6. Footprint: Designed in a compact package, making it ideal for space-constrained applications.
7. Moisture Sensitivity: Classified under MSL (Moisture Sensitivity Level) 1, ensuring durability in humid conditions.
8. Applications: Commonly used in signal processing, audio equipment, and precision instrumentation.
These attributes make the RP114K301D-TR suitable for both consumer electronics and industrial applications where precision and reliability are crucial.
Pinout
The RP114K301D-TR is a voltage reference integrated circuit (IC) with a pin count of 5. It is commonly used for providing a stable reference voltage in various electronic applications. The functions of its pins are as follows:
1. Pin 1 (VOUT): Output voltage pin where the reference voltage is available.
2. Pin 2 (GND): Ground pin, used for the circuit's common return path.
3. Pin 3 (NC): No connection; this pin is not internally connected and can be left floating.
4. Pin 4 (VIN): Input voltage pin, where the supply voltage is applied.
5. Pin 5 (VREF): Reference voltage pin for external connections if needed.
The RP114K301D-TR is characterized by low dropout voltage and excellent temperature stability, making it suitable for precision applications.
1. Pin 1 (VOUT): Output voltage pin where the reference voltage is available.
2. Pin 2 (GND): Ground pin, used for the circuit's common return path.
3. Pin 3 (NC): No connection; this pin is not internally connected and can be left floating.
4. Pin 4 (VIN): Input voltage pin, where the supply voltage is applied.
5. Pin 5 (VREF): Reference voltage pin for external connections if needed.
The RP114K301D-TR is characterized by low dropout voltage and excellent temperature stability, making it suitable for precision applications.
Manufacturer
The manufacturer of the RP114K301D-TR is Rohm Semiconductor. Rohm is a global company specializing in the design and production of semiconductors and electronic components. Headquartered in Kyoto, Japan, it was founded in 1958 and has a strong focus on innovation in the electronics sector, producing a wide range of products including integrated circuits (ICs), power devices, optoelectronics, and sensors.
Rohm serves various industries such as automotive, consumer electronics, industrial equipment, and telecommunications. The company is known for its commitment to high-quality products and advanced technology, emphasizing reliability and energy efficiency. Rohm’s diverse portfolio and expertise in semiconductor manufacturing position it as a key player in the global electronics market.
Rohm serves various industries such as automotive, consumer electronics, industrial equipment, and telecommunications. The company is known for its commitment to high-quality products and advanced technology, emphasizing reliability and energy efficiency. Rohm’s diverse portfolio and expertise in semiconductor manufacturing position it as a key player in the global electronics market.
Application
The RP114K301D-TR is a high-performance resistor typically used in various electronic applications, including precision voltage dividers, current sensing, and feedback circuits in amplifiers. It is suitable for use in consumer electronics, automotive systems, telecommunications, and industrial equipment due to its reliability and stability under varying environmental conditions. Additionally, it is often employed in power management circuits and signal processing applications, where accurate resistance values are crucial for optimal performance.
Package
The RP114K301D-TR is packaged in a standard SMD (Surface Mount Device) form factor, specifically a 114K series package. This compact package is designed for efficient surface mounting on printed circuit boards.
