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TPS73601DRBR
+BOMIC REG LINEAR POS ADJ 400MA 8SON
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ManufacturerTexas Instruments
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Mfr. Part #TPS73601DRBR
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Datasheet TPS73601DRBR DataSheet
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Package SON-8
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In Stock7299
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| 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) | 0.2V @ 400mA |
| Current-Output | 400mA |
| Current-Quiescent(Iq) | 550 µA |
| Current-Supply(Max) | 1 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 | 8-VDFN Exposed Pad |
Overview
Description
The TPS73601DRBR is a low-dropout (LDO) voltage regulator from Texas Instruments, designed to provide a stable output voltage with low input-output differential. It features an adjustable output voltage range, making it versatile for various applications. This component is part of the TPS736 series, known for its ultra-low dropout voltage, high power supply rejection ratio (PSRR), and low quiescent current, which enhances efficiency, especially in portable and battery-powered devices.
Key features of the TPS73601DRBR include:
- Input voltage range: 1.7V to 5.5V
- Output voltage range: Adjustable, typically from 1.2V to 5.5V
- Output current capability: Up to 400mA
- Ultra-low dropout voltage: Typically around 50mV at light loads
- Thermal shutdown and current limit protection
The component is packaged in a small, space-saving SON (Small Outline No-lead) package, making it suitable for compact designs. Its combination of low dropout voltage and high PSRR makes it ideal for applications requiring efficient and noise-sensitive voltage regulation, such as RF components, microcontrollers, and precision analog circuits.
Key features of the TPS73601DRBR include:
- Input voltage range: 1.7V to 5.5V
- Output voltage range: Adjustable, typically from 1.2V to 5.5V
- Output current capability: Up to 400mA
- Ultra-low dropout voltage: Typically around 50mV at light loads
- Thermal shutdown and current limit protection
The component is packaged in a small, space-saving SON (Small Outline No-lead) package, making it suitable for compact designs. Its combination of low dropout voltage and high PSRR makes it ideal for applications requiring efficient and noise-sensitive voltage regulation, such as RF components, microcontrollers, and precision analog circuits.
Equivalent
Equivalent products to the TPS73601DRBR, a low-dropout (LDO) voltage regulator, include the following:
1. Microchip MCP1825S - Offers similar LDO performance with adjustable output voltage.
2. STMicroelectronics LD1117 - A well-known series of LDO regulators with comparable specifications.
3. ON Semiconductor NCP1117 - Provides similar features for LDO applications.
4. Analog Devices ADP3330 - Known for low dropout voltage and high accuracy.
5. Rohm BA178M - Offers a range of fixed output voltages with low dropout characteristics.
Always verify pin compatibility and electrical specifications before substitution.
1. Microchip MCP1825S - Offers similar LDO performance with adjustable output voltage.
2. STMicroelectronics LD1117 - A well-known series of LDO regulators with comparable specifications.
3. ON Semiconductor NCP1117 - Provides similar features for LDO applications.
4. Analog Devices ADP3330 - Known for low dropout voltage and high accuracy.
5. Rohm BA178M - Offers a range of fixed output voltages with low dropout characteristics.
Always verify pin compatibility and electrical specifications before substitution.
Features
The TPS73601DRBR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Adjustable Output Voltage: The device allows for an output voltage range from 1.2V to 5.5V, providing flexibility in various applications.
2. Low Dropout Voltage: It features a low dropout voltage of typically 300 mV at a 1A load, enhancing efficiency.
3. High PSRR: The LDO offers high power supply rejection ratio (PSRR), which helps in reducing noise from the power source.
4. Fast Transient Response: It can quickly respond to changes in load, which is beneficial for applications with dynamic power demands.
5. Current Limit and Thermal Protection: These features ensure the device operates safely under overload conditions and excessive temperatures.
6. Stable with Low ESR Capacitors: The regulator is stable with ceramic capacitors, contributing to a compact and cost-effective design.
7. Enable Pin: An enable pin allows for easy on/off control, useful for power-saving strategies.
8. Package: It comes in a thermally enhanced, space-saving 8-pin SON package.
These features make the TPS73601DRBR suitable for a variety of applications requiring reliable voltage regulation.
1. Adjustable Output Voltage: The device allows for an output voltage range from 1.2V to 5.5V, providing flexibility in various applications.
2. Low Dropout Voltage: It features a low dropout voltage of typically 300 mV at a 1A load, enhancing efficiency.
3. High PSRR: The LDO offers high power supply rejection ratio (PSRR), which helps in reducing noise from the power source.
4. Fast Transient Response: It can quickly respond to changes in load, which is beneficial for applications with dynamic power demands.
5. Current Limit and Thermal Protection: These features ensure the device operates safely under overload conditions and excessive temperatures.
6. Stable with Low ESR Capacitors: The regulator is stable with ceramic capacitors, contributing to a compact and cost-effective design.
7. Enable Pin: An enable pin allows for easy on/off control, useful for power-saving strategies.
8. Package: It comes in a thermally enhanced, space-saving 8-pin SON package.
These features make the TPS73601DRBR suitable for a variety of applications requiring reliable voltage regulation.
Pinout
The TPS73601DRBR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in an 8-pin SON (Small Outline No-lead) package. The main functions of this device include providing a stable voltage output with low dropout voltage, making it suitable for applications requiring efficient power regulation. It features an adjustable output voltage, typically set using external resistors, and offers fast transient response, current limit protection, and thermal shutdown capabilities. The package provides excellent thermal performance and is suitable for small footprint applications. For specific pin functions and configurations, please refer to the device datasheet.
Manufacturer
The TPS73601DRBR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures a wide array of semiconductor products, including analog and embedded processing chips. These components are used in various applications such as automotive, industrial, consumer electronics, and communications equipment. Known for its innovation and engineering expertise, Texas Instruments is a leader in the electronics industry, providing solutions that help advance technology and improve the lives of people worldwide.
Application
The TPS73601DRBR is a low-dropout (LDO) voltage regulator. It is used in applications requiring efficient voltage regulation with low noise and fast transient response. Common application areas include powering microcontrollers, DSPs, and FPGAs in consumer electronics, industrial equipment, medical devices, and communication systems. Its feature of high power supply rejection ratio (PSRR) makes it suitable for sensitive analog and RF devices. Additionally, it is used in battery-operated devices due to its low quiescent current, extending battery life. The adjustable output voltage capability makes it versatile for various voltage supply requirements.
Package
The TPS73601DRBR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is supplied in a DRB package, which corresponds to the VSON (very thin small outline no-lead) package with 8 pins. The dimensions for this package type are typically 3.00 mm x 3.00 mm, providing a compact footprint suitable for space-constrained applications.
