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TPS74601PBDRVR
+StücklisteIC REG LINEAR POS ADJ 1A 6WSON
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HerstellerTexas Instruments
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Herstellerteil #TPS74601PBDRVR
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Paket WSON (DRV)-6
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Auf Lager6780
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 0.55V |
| Voltage-Output(Max) | 5.5V |
| VoltageDropout(Max) | 0.896V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 35 µA |
| PSRR | 50dB ~ 30dB (1kHz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Übersicht
Description
The TPS74601PBDRVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Part of the TPS746 series, it is designed for high-performance applications, providing a fixed or adjustable output voltage with a maximum current of 1.0 A. It operates with input voltages ranging from 1.5 V to 6.0 V and features ultra-low dropout, making it suitable for low-voltage, high-efficiency applications.
The device offers excellent load and line transient performance with a fast response time, which is crucial for dynamic power management. It includes several protection features like thermal shutdown and current limit to ensure reliability and safety. The TPS74601PBDRVR is typically used in applications such as telecommunications, computing equipment, and portable devices where space is a premium. It is available in a small, thermally enhanced 6-pin WSON package, which aids in efficient heat dissipation. Its low noise and high PSRR (Power Supply Rejection Ratio) make it ideal for powering sensitive analog loads.
The device offers excellent load and line transient performance with a fast response time, which is crucial for dynamic power management. It includes several protection features like thermal shutdown and current limit to ensure reliability and safety. The TPS74601PBDRVR is typically used in applications such as telecommunications, computing equipment, and portable devices where space is a premium. It is available in a small, thermally enhanced 6-pin WSON package, which aids in efficient heat dissipation. Its low noise and high PSRR (Power Supply Rejection Ratio) make it ideal for powering sensitive analog loads.
Equivalent
The TPS74601PBDRVR is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. Microchip MCP1825S - A low-dropout regulator with similar voltage and current specifications.
2. Analog Devices ADP1740/1741 - High-current LDO regulators with comparable features.
3. ON Semiconductor NCP1117 - Another LDO with similar output current capabilities.
4. Linear Technology (Analog Devices) LT1117 - Offers similar performance in voltage regulation.
Ensure compatibility in pin configuration and thermal characteristics when choosing an alternative.
1. Microchip MCP1825S - A low-dropout regulator with similar voltage and current specifications.
2. Analog Devices ADP1740/1741 - High-current LDO regulators with comparable features.
3. ON Semiconductor NCP1117 - Another LDO with similar output current capabilities.
4. Linear Technology (Analog Devices) LT1117 - Offers similar performance in voltage regulation.
Ensure compatibility in pin configuration and thermal characteristics when choosing an alternative.
Features
The TPS74601PBDRVR is a low-dropout (LDO) linear regulator from Texas Instruments. Key features include:
1. Output Current: Supports up to 1.0 A output current.
2. Input Voltage Range: Operates with an input voltage range of 1.6 V to 6.0 V.
3. Adjustable Output Voltage: Provides an adjustable output voltage from 0.8 V to 5.5 V.
4. Low Dropout Voltage: Offers a low dropout voltage of typically 300 mV at full load.
5. Fast Transient Response: Optimized for fast transient response to load changes.
6. Low Quiescent Current: Features a low quiescent current, making it suitable for battery-powered applications.
7. Precision: High precision with a typical accuracy of ±1% over load, line, and temperature variations.
8. Package: Available in a small 6-pin WSON package, enhancing thermal performance and space efficiency.
9. Protection Features: Includes overcurrent protection, thermal shutdown, and reverse current protection.
10. Stable with Low ESR Capacitors: Capable of operating with low equivalent series resistance (ESR) capacitors.
These features make it ideal for applications requiring efficient, reliable voltage regulation.
1. Output Current: Supports up to 1.0 A output current.
2. Input Voltage Range: Operates with an input voltage range of 1.6 V to 6.0 V.
3. Adjustable Output Voltage: Provides an adjustable output voltage from 0.8 V to 5.5 V.
4. Low Dropout Voltage: Offers a low dropout voltage of typically 300 mV at full load.
5. Fast Transient Response: Optimized for fast transient response to load changes.
6. Low Quiescent Current: Features a low quiescent current, making it suitable for battery-powered applications.
7. Precision: High precision with a typical accuracy of ±1% over load, line, and temperature variations.
8. Package: Available in a small 6-pin WSON package, enhancing thermal performance and space efficiency.
9. Protection Features: Includes overcurrent protection, thermal shutdown, and reverse current protection.
10. Stable with Low ESR Capacitors: Capable of operating with low equivalent series resistance (ESR) capacitors.
These features make it ideal for applications requiring efficient, reliable voltage regulation.
Pinout
The TPS74601PBDRVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It comes in a WSON (DRC) package with a pin count of 6. The primary function of this device is to provide a stable output voltage with a maximum output current of 1.5 A, suitable for powering various electronic components.
Key pin functions include:
1. IN: Input voltage pin, where the unregulated input voltage is applied.
2. GND: Ground pin, the common ground for both input and output.
3. OUT: Output voltage pin, where the regulated voltage is provided.
4. EN: Enable pin, used to enable or disable the device.
5. NR/SS: Noise reduction/soft-start pin, used to reduce output noise and implement a soft-start feature.
6. FB: Feedback pin, used to set the output voltage by connecting it to an external resistor divider.
This LDO is designed for high-performance applications, offering features such as low dropout voltage, low noise, and excellent transient response.
Key pin functions include:
1. IN: Input voltage pin, where the unregulated input voltage is applied.
2. GND: Ground pin, the common ground for both input and output.
3. OUT: Output voltage pin, where the regulated voltage is provided.
4. EN: Enable pin, used to enable or disable the device.
5. NR/SS: Noise reduction/soft-start pin, used to reduce output noise and implement a soft-start feature.
6. FB: Feedback pin, used to set the output voltage by connecting it to an external resistor divider.
This LDO is designed for high-performance applications, offering features such as low dropout voltage, low noise, and excellent transient response.
Manufacturer
The TPS74601PBDRVR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of electronic products, including integrated circuits and other semiconductor devices. TI is known for its innovation in analog and embedded processing technologies, serving a diverse set of industries such as automotive, industrial, consumer electronics, and communications. The company is headquartered in Dallas, Texas, and has a significant presence worldwide, providing solutions that help customers create more efficient and advanced electronic systems.
Application
The TPS74601PBDRVR is a low-dropout (LDO) linear voltage regulator often used in applications requiring stable and precise voltage regulation. Its application areas include:
1. Consumer Electronics: Powering microcontrollers, FPGAs, and other digital ICs.
2. Telecommunications: Voltage regulation in communication devices and networking equipment.
3. Industrial Automation: Powering sensors, actuators, and control units.
4. Medical Devices: Ensuring stable voltage in portable and sensitive medical equipment.
5. Automotive: In-vehicle power management systems, infotainment, and navigation systems.
6. Battery-Powered Devices: Ensuring energy efficiency and extending battery life.
These applications leverage the device's low noise and fast transient response features.
1. Consumer Electronics: Powering microcontrollers, FPGAs, and other digital ICs.
2. Telecommunications: Voltage regulation in communication devices and networking equipment.
3. Industrial Automation: Powering sensors, actuators, and control units.
4. Medical Devices: Ensuring stable voltage in portable and sensitive medical equipment.
5. Automotive: In-vehicle power management systems, infotainment, and navigation systems.
6. Battery-Powered Devices: Ensuring energy efficiency and extending battery life.
These applications leverage the device's low noise and fast transient response features.
Package
The TPS74601PBDRVR is a low-dropout (LDO) voltage regulator from Texas Instruments and comes in a small, 6-pin WSON (DRC) package. This package type is designed for space-constrained applications, offering efficient thermal performance due to its exposed pad, which aids in heat dissipation.
