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TPS73701DRVR
+BOMIC REG LINEAR POS ADJ 1A 6WSON
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TPS73701DRVR
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パッケージ WSON (DRV)-6
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在庫状況5281
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 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 5.5V |
| VoltageDropout(Max) | 0.5V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 400 µA |
| Current-Supply(Max) | 1.3 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
概要
Description
The TPS73701DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It features an adjustable output voltage range of 1.2 V to 5.5 V, with a maximum output current of 1 A. Known for its ultra-low dropout voltage, the device is ideal for applications requiring efficient power management. The regulator includes an enable pin, allowing for device shutdown to conserve power when not in use. It also offers a fast transient response and excellent line and load regulation. Other features include thermal protection and current limit protection, ensuring safety and reliability. The TPS73701DRVR comes in a small, thermally enhanced 6-pin SOT-23 package, making it suitable for space-constrained applications. Its wide input voltage range of 2.2 V to 5.5 V allows for use with various power sources, enhancing its versatility in different electronic circuits. Common applications include portable devices, networking equipment, and industrial systems where precise voltage regulation is critical.
Equivalent
The TPS73701DRVR is an LDO regulator from Texas Instruments. Equivalent products could include:
1. Microchip MCP1825S – A low dropout regulator with similar specifications.
2. ON Semiconductor NCP1117 – Offers similar output current capabilities.
3. Analog Devices ADM7150 – Another LDO regulator with comparable features.
4. STMicroelectronics LD1117 – A common LDO with similar performance.
Ensure to compare the specific parameters like voltage, current, and package compatibility when considering equivalents.
1. Microchip MCP1825S – A low dropout regulator with similar specifications.
2. ON Semiconductor NCP1117 – Offers similar output current capabilities.
3. Analog Devices ADM7150 – Another LDO regulator with comparable features.
4. STMicroelectronics LD1117 – A common LDO with similar performance.
Ensure to compare the specific parameters like voltage, current, and package compatibility when considering equivalents.
Features
The TPS73701DRVR is a low-dropout linear regulator from Texas Instruments with the following key features:
1. Adjustable Output Voltage: It provides an adjustable output voltage from 1.2V to 5.5V using an external resistor divider.
2. Low Dropout Voltage: It offers a dropout voltage of 50mV at 1A, making it suitable for low-voltage applications.
3. High Output Current: The device supports up to 1A output current.
4. Fast Start-Up Time: The regulator features a fast start-up time of 160µs, making it suitable for applications requiring quick turn-on times.
5. Low Quiescent Current: It operates with a low quiescent current of 1mA, which helps in minimizing power consumption.
6. Thermal Protection: The device includes thermal shutdown and current limit protection to ensure safety under fault conditions.
7. Stable with Low ESR Capacitors: It is stable with ceramic output capacitors, providing flexibility in component selection.
8. Package: The TPS73701DRVR is available in a small, thermally enhanced 6-pin SOT-23 package, making it ideal for space-constrained applications.
These features make it suitable for applications in consumer electronics, industrial equipment, and other systems requiring efficient power management.
1. Adjustable Output Voltage: It provides an adjustable output voltage from 1.2V to 5.5V using an external resistor divider.
2. Low Dropout Voltage: It offers a dropout voltage of 50mV at 1A, making it suitable for low-voltage applications.
3. High Output Current: The device supports up to 1A output current.
4. Fast Start-Up Time: The regulator features a fast start-up time of 160µs, making it suitable for applications requiring quick turn-on times.
5. Low Quiescent Current: It operates with a low quiescent current of 1mA, which helps in minimizing power consumption.
6. Thermal Protection: The device includes thermal shutdown and current limit protection to ensure safety under fault conditions.
7. Stable with Low ESR Capacitors: It is stable with ceramic output capacitors, providing flexibility in component selection.
8. Package: The TPS73701DRVR is available in a small, thermally enhanced 6-pin SOT-23 package, making it ideal for space-constrained applications.
These features make it suitable for applications in consumer electronics, industrial equipment, and other systems requiring efficient power management.
Pinout
The TPS73701DRVR is a linear voltage regulator from Texas Instruments. It comes in a 6-pin SOT-23 package. Here's a brief overview of its pin functions:
1. IN: Input voltage pin. Connect the supply voltage here.
2. GND: Ground pin. Reference point for the regulator.
3. EN: Enable pin. Controls the output; active high.
4. NR/FB: Noise Reduction/Feedback pin. Connect a capacitor for noise reduction or for setting adjustable output.
5. OUT: Output voltage pin. Provides the regulated voltage.
6. NC: No Connect. Typically not connected to anything within the device.
This device is designed for low-dropout voltage, and features low noise and high precision, making it suitable for sensitive analog applications.
1. IN: Input voltage pin. Connect the supply voltage here.
2. GND: Ground pin. Reference point for the regulator.
3. EN: Enable pin. Controls the output; active high.
4. NR/FB: Noise Reduction/Feedback pin. Connect a capacitor for noise reduction or for setting adjustable output.
5. OUT: Output voltage pin. Provides the regulated voltage.
6. NC: No Connect. Typically not connected to anything within the device.
This device is designed for low-dropout voltage, and features low noise and high precision, making it suitable for sensitive analog applications.
Manufacturer
The TPS73701DRVR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of electronics components, including integrated circuits, microcontrollers, and analog devices. The company serves various markets, such as automotive, industrial, consumer electronics, and communications equipment, providing technologies that enable advancements in areas like wireless connectivity, power management, and signal processing.
Application
The TPS73701DRVR is a low-dropout (LDO) voltage regulator commonly used in various applications, including:
1. Consumer Electronics: For powering microprocessors and memory modules in devices like smartphones and tablets.
2. Industrial Equipment: Used in control systems and instrumentation requiring stable voltage output.
3. Communication Devices: Provides reliable power for RF components in communication equipment.
4. Medical Devices: Ensures precise power regulation for sensitive medical equipment.
5. Automotive Systems: Used in infotainment and advanced driver-assistance systems (ADAS) for stable power supply.
6. Portable Devices: Ideal for battery-powered gadgets requiring efficient power management.
Its low noise and high precision make it suitable for applications demanding stringent power supply conditions.
1. Consumer Electronics: For powering microprocessors and memory modules in devices like smartphones and tablets.
2. Industrial Equipment: Used in control systems and instrumentation requiring stable voltage output.
3. Communication Devices: Provides reliable power for RF components in communication equipment.
4. Medical Devices: Ensures precise power regulation for sensitive medical equipment.
5. Automotive Systems: Used in infotainment and advanced driver-assistance systems (ADAS) for stable power supply.
6. Portable Devices: Ideal for battery-powered gadgets requiring efficient power management.
Its low noise and high precision make it suitable for applications demanding stringent power supply conditions.
Package
The TPS73701DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments, housed in a 6-pin WSON (DRV) package. This compact package features a small footprint suitable for space-constrained applications, providing efficient thermal performance and easy PCB mounting.
