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ADP323ACPZ-R7
+BOMIC REG LINEAR POS ADJ 16LFCSP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #ADP323ACPZ-R7
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Bảng dữ liệu ADP323ACPZ-R7 DataSheet
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Gói LFCSP-16
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 3 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 0.5V |
| Voltage-Output(Max) | 5V |
| VoltageDropout(Max) | 0.17V @ 200mA, 0.17V @ 200mA |
| Current-Output | 200mA, 200mA, 200mA |
| Current-Quiescent(Iq) | 160 µA |
| Current-Supply(Max) | 380 µA |
| PSRR | 70dB ~ 40dB (100Hz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 16-WFQFN Exposed Pad, CSP |
Tổng quan
Description
The ADP323ACPZ-R7 is a high-performance, step-down DC-DC converter designed for power management in electronic devices. Developed by Analog Devices, this component is part of the ADP323 series, known for its efficiency and compact design. It operates with an input voltage range typically from 2.3V to 5.5V, making it suitable for battery-powered applications. The ADP323ACPZ-R7 delivers up to 3A of continuous output current, making it ideal for powering processors, FPGAs, or other high-current devices.
Key features include a high switching frequency, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint of the power management solution. It also possesses a 100% duty cycle operation for low dropout and features built-in protection mechanisms such as overcurrent protection and thermal shutdown. The package is compact, typically in a lead-free, RoHS-compliant, 14-lead LFCSP (Lead Frame Chip Scale Package), enhancing its applicability in space-constrained designs. Overall, the ADP323ACPZ-R7 offers a reliable and efficient solution for modern power management needs.
Key features include a high switching frequency, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint of the power management solution. It also possesses a 100% duty cycle operation for low dropout and features built-in protection mechanisms such as overcurrent protection and thermal shutdown. The package is compact, typically in a lead-free, RoHS-compliant, 14-lead LFCSP (Lead Frame Chip Scale Package), enhancing its applicability in space-constrained designs. Overall, the ADP323ACPZ-R7 offers a reliable and efficient solution for modern power management needs.
Equivalent
The ADP323ACPZ-R7 is a low-dropout (LDO) linear voltage regulator. Equivalent products from other manufacturers that offer similar specifications include:
1. MIC5205 from Microchip Technology
2. LP2985 from Texas Instruments
3. NCP1117 from ON Semiconductor
4. TLV1117 from Texas Instruments
Ensure to compare parameters such as output current, voltage rating, dropout voltage, and package type to ensure compatibility with your specific application.
1. MIC5205 from Microchip Technology
2. LP2985 from Texas Instruments
3. NCP1117 from ON Semiconductor
4. TLV1117 from Texas Instruments
Ensure to compare parameters such as output current, voltage rating, dropout voltage, and package type to ensure compatibility with your specific application.
Features
The ADP323ACPZ-R7 is a high-performance, low-dropout linear regulator designed by Analog Devices. It is specifically tailored for powering portable devices and offers several key features:
1. Output Voltage: It provides a fixed output voltage with high accuracy, crucial for sensitive electronic applications.
2. Dropout Voltage: The device has a low dropout voltage, which improves efficiency and extends battery life in portable applications.
3. Current Capability: It can deliver a robust output current, suitable for various applications with moderate power demands.
4. Quiescent Current: The regulator has a low quiescent current, which helps minimize power consumption when the device is in standby mode.
5. Stability: It is designed to ensure stability with low ESR capacitors, enhancing its reliability in different circuit configurations.
6. Protection Features: The ADP323ACPZ-R7 includes thermal overload protection and short-circuit current limiting to safeguard against damage from unexpected conditions.
7. Package: It comes in a compact package, making it ideal for space-constrained applications.
These features make the ADP323ACPZ-R7 a versatile choice for efficient power regulation in portable and sensitive electronic devices.
1. Output Voltage: It provides a fixed output voltage with high accuracy, crucial for sensitive electronic applications.
2. Dropout Voltage: The device has a low dropout voltage, which improves efficiency and extends battery life in portable applications.
3. Current Capability: It can deliver a robust output current, suitable for various applications with moderate power demands.
4. Quiescent Current: The regulator has a low quiescent current, which helps minimize power consumption when the device is in standby mode.
5. Stability: It is designed to ensure stability with low ESR capacitors, enhancing its reliability in different circuit configurations.
6. Protection Features: The ADP323ACPZ-R7 includes thermal overload protection and short-circuit current limiting to safeguard against damage from unexpected conditions.
7. Package: It comes in a compact package, making it ideal for space-constrained applications.
These features make the ADP323ACPZ-R7 a versatile choice for efficient power regulation in portable and sensitive electronic devices.
Pinout
The ADP323ACPZ-R7 is a low dropout linear regulator designed by Analog Devices. It typically comes in a small package, such as the 6-lead LFCSP (Lead Frame Chip Scale Package), but the exact package and pin count might vary slightly depending on the specific variant and manufacturer specifications.
The primary function of the ADP323ACPZ-R7 is to provide a stable voltage output with low dropout voltage, making it suitable for various battery-powered and portable applications. It is designed to offer a high power supply rejection ratio (PSRR) and low output noise, which makes it ideal for powering sensitive RF components and mixed-signal ICs.
Common pin configurations for such regulators could include:
1. Input (VIN): Power input to the regulator.
2. Output (VOUT): Regulated voltage output.
3. Ground (GND): Common return for input and output.
4. Enable (EN): Control pin to enable/disable the regulator.
5. Bypass or Feedback (FB): Used for setting the output voltage or noise reduction.
For detailed pin functions and count, refer to the official datasheet of the ADP323ACPZ-R7 from Analog Devices.
The primary function of the ADP323ACPZ-R7 is to provide a stable voltage output with low dropout voltage, making it suitable for various battery-powered and portable applications. It is designed to offer a high power supply rejection ratio (PSRR) and low output noise, which makes it ideal for powering sensitive RF components and mixed-signal ICs.
Common pin configurations for such regulators could include:
1. Input (VIN): Power input to the regulator.
2. Output (VOUT): Regulated voltage output.
3. Ground (GND): Common return for input and output.
4. Enable (EN): Control pin to enable/disable the regulator.
5. Bypass or Feedback (FB): Used for setting the output voltage or noise reduction.
For detailed pin functions and count, refer to the official datasheet of the ADP323ACPZ-R7 from Analog Devices.
Manufacturer
The ADP323ACPZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company known for its role in the semiconductor industry. It specializes in the design, manufacturing, and marketing of a wide range of integrated circuits, with a focus on analog, mixed-signal, and digital signal processing technologies. The company's products are used in various applications across industries such as telecommunications, automotive, healthcare, industrial automation, and consumer electronics. Analog Devices is recognized for its innovation and expertise in precision and high-performance electronic components.
Application
The ADP323ACPZ-R7 is a high-performance, low dropout linear regulator ideal for powering digital core applications in portable devices such as mobile phones, digital cameras, and MP3 players. It is particularly suitable for applications requiring low noise and low power consumption. Additionally, the ADP323ACPZ-R7 can be used in battery-powered equipment, post-regulation of switch-mode power supplies, and any system requiring a stable voltage output with minimal variation due to input changes. Its compact design makes it excellent for space-constrained applications.
Package
The ADP323ACPZ-R7 is a voltage regulator from Analog Devices, typically available in a 12-lead, LFCSP (Lead Frame Chip Scale Package). The "-R7" denotes a reel packaging format, commonly used for automated assembly processes.
