사양
| 속성 | 가치 |
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 5V |
| VoltageDropout(Max) | 0.212V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 5 mA |
| Current-Supply(Max) | 7 mA |
| PSRR | 65dB ~ 58dB (120Hz ~ 1kHz) |
| ControlFeatures | Enable, Power Good, Soft Start |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
개요
Description
The ISL80101IRAJZ is a high-performance, low-dropout (LDO) linear voltage regulator designed for various electronic applications requiring efficient power management. It typically provides a fixed output voltage with high precision, stability, and low noise, making it ideal for sensitive circuitry, such as RF and analog components. The device boasts features like low quiescent current, fast transient response, and overcurrent protection, ensuring reliability and efficiency in power delivery.
This LDO regulator is particularly useful in battery-powered devices due to its low dropout voltage, which extends battery life by allowing the device to operate effectively even as the battery voltage decreases. It is typically packaged in small form factors suitable for space-constrained applications. The ISL80101IRAJZ is used in various sectors, from consumer electronics to industrial and telecommunications systems, where stable power supply is crucial. Its easy integration and robust performance make it a favored choice among designers and engineers aiming for streamlined power management solutions.
This LDO regulator is particularly useful in battery-powered devices due to its low dropout voltage, which extends battery life by allowing the device to operate effectively even as the battery voltage decreases. It is typically packaged in small form factors suitable for space-constrained applications. The ISL80101IRAJZ is used in various sectors, from consumer electronics to industrial and telecommunications systems, where stable power supply is crucial. Its easy integration and robust performance make it a favored choice among designers and engineers aiming for streamlined power management solutions.
Equivalent
The ISL80101IRAJZ is a low dropout linear regulator (LDO) from Renesas. Equivalent products from other manufacturers might include:
1. Texas Instruments: TLV767 series
2. Analog Devices: ADP7142 series
3. Linear Technology/Analog Devices: LT3080 series
4. Microchip Technology: MCP1755 series
When selecting an equivalent, ensure it matches the ISL80101IRAJZ's specifications, such as output voltage, current rating, dropout voltage, and package type.
1. Texas Instruments: TLV767 series
2. Analog Devices: ADP7142 series
3. Linear Technology/Analog Devices: LT3080 series
4. Microchip Technology: MCP1755 series
When selecting an equivalent, ensure it matches the ISL80101IRAJZ's specifications, such as output voltage, current rating, dropout voltage, and package type.
Features
The ISL80101IRAJZ is a low dropout (LDO) voltage regulator designed for high-performance applications. It features a wide input voltage range from 2.2V to 6V, making it versatile for various power supply sources. The device provides up to 1A of output current with a very low dropout voltage, enhancing efficiency and performance. It has a fixed output voltage option, typically available in common voltage levels such as 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and others, or an adjustable output version that allows users to set the desired output voltage using external resistors.
Key features include fast transient response, low output noise, and excellent line and load regulation. It integrates several protection mechanisms such as current limit, thermal shutdown, and reverse current protection to ensure safe and reliable operation. The regulator is housed in a compact package, making it suitable for space-constrained applications. It is often used in portable devices, consumer electronics, and other applications requiring efficient power management solutions.
Key features include fast transient response, low output noise, and excellent line and load regulation. It integrates several protection mechanisms such as current limit, thermal shutdown, and reverse current protection to ensure safe and reliable operation. The regulator is housed in a compact package, making it suitable for space-constrained applications. It is often used in portable devices, consumer electronics, and other applications requiring efficient power management solutions.
Pinout
The ISL80101IRAJZ is a low dropout (LDO) linear voltage regulator with a 1A output current capability. It comes in a compact package, specifically a 6-lead thin dual flat no-lead (DFN) package.
Key functions of the ISL80101IRAJZ include:
- Precise voltage regulation with low dropout voltage, making it suitable for applications requiring efficient power management.
- It features an enable pin for on/off control of the regulator.
- The device offers protection features such as overcurrent protection and over-temperature shutdown to enhance reliability.
- It provides excellent line and load regulation, making it ideal for use in systems demanding stable voltage outputs under varying conditions.
The functions and specifications make it suitable for portable electronics, communications equipment, and other applications that require efficient and reliable power regulation.
Key functions of the ISL80101IRAJZ include:
- Precise voltage regulation with low dropout voltage, making it suitable for applications requiring efficient power management.
- It features an enable pin for on/off control of the regulator.
- The device offers protection features such as overcurrent protection and over-temperature shutdown to enhance reliability.
- It provides excellent line and load regulation, making it ideal for use in systems demanding stable voltage outputs under varying conditions.
The functions and specifications make it suitable for portable electronics, communications equipment, and other applications that require efficient and reliable power regulation.
Manufacturer
The ISL80101IRAJZ is manufactured by Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that specializes in designing and manufacturing a wide range of microcontrollers, microprocessors, analog and mixed-signal integrated circuits, and other semiconductor devices. The company serves various industries, including automotive, industrial, home electronics, and information communication technology. Renesas is known for its focus on innovation and providing solutions that contribute to the development of cutting-edge technology across multiple sectors.
Application
The ISL80101IRAJZ is a low-dropout (LDO) voltage regulator primarily used in applications that require precise voltage regulation and efficient power management. Common application areas include:
1. Telecommunications: For stable power delivery in communication devices and infrastructure.
2. Consumer Electronics: Used in gadgets like smartphones and tablets for efficient power regulation.
3. Industrial Systems: Employed in control systems and automation equipment for reliable operation.
4. Computing: Provides voltage regulation in computer systems and peripherals.
5. Medical Devices: Ensures consistent power supply in portable and stationary medical equipment.
6. Automotive: Used in various electronic components for vehicles, supporting stable electronics operation.
These applications benefit from the LDO's low noise, high precision, and efficient power regulation.
1. Telecommunications: For stable power delivery in communication devices and infrastructure.
2. Consumer Electronics: Used in gadgets like smartphones and tablets for efficient power regulation.
3. Industrial Systems: Employed in control systems and automation equipment for reliable operation.
4. Computing: Provides voltage regulation in computer systems and peripherals.
5. Medical Devices: Ensures consistent power supply in portable and stationary medical equipment.
6. Automotive: Used in various electronic components for vehicles, supporting stable electronics operation.
These applications benefit from the LDO's low noise, high precision, and efficient power regulation.
Package
The ISL80101IRAJZ is a voltage regulator packaged in a 3x3 mm 10-lead DFN (Dual Flat No-Lead) package. This type of package is designed to provide a compact footprint with efficient thermal performance suitable for high-density applications.
