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| Parameters | |
|---|---|
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ADP123 |
| Pin Count | 5 |
| Output Type | Adjustable |
| Surface Mount | YES |
| Subcategory | Other Regulators |
| Qualification Status | Not Qualified |
| Output Voltage | 5V |
| Number of Outputs | 1 |
| Max Output Current | 300mA |
| Dropout Voltage | 85mV |
| Min Input Voltage | 2.3V |
| Max Output Voltage | 5V |
| Quiescent Current | 45μA |
| Accuracy | 1 % |
| Output Configuration | Positive |
| Dropout Voltage1-Nom | 0.085V |
| Reference Voltage | 500mV |
| Min Output Voltage | 800mV |
| Current - Quiescent (Iq) | 105μA |
| Current - Supply (Max) | 240μA |
| Control Features | Enable |
| Min Current Limit | 350mA |
| Voltage - Output (Min/Fixed) | 0.8V |
| Output Voltage Accuracy | 1 % |
| Number of Regulators | 1 |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| PSRR | 60dB (10kHz ~ 100kHz) |
| Load Regulation-Max(%) | 0.3% |
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Length | 2.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Contact Plating | Tin |
| Number of Pins | 5 |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| REACH SVHC | No SVHC |
| Height | 900μm |
| Width | 1.6mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C |
| Technology | CMOS |
| Operating Supply Current | 45μA |
| Max Supply Current | 170μA |
| Packing Method | TAPE AND REEL |
| Number of Functions | 1 |
| Nominal Supply Current | 45μA |
| Type | Parameter |
| Voltage - Input (Max) | 5.5V |
| JESD-609 Code | e3 |
Product Description: ADP123AUJZ-R7
The ADP123AUJZ-R7 is a high-performance, low dropout linear regulator manufactured by Analog Devices. This integrated circuit (IC) is designed to provide a stable and reliable voltage output from a higher input voltage, making it ideal for various applications that require precise voltage regulation.
Features:
High Accuracy: The ADP123AUJZ-R7 offers high output voltage accuracy, ensuring that the regulated output voltage remains stable and within tight tolerances.
Low Dropout Voltage: The IC has a low dropout voltage, which means it can regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage, minimizing power dissipation.
Low Quiescent Current: It features low quiescent current, reducing power consumption and increasing energy efficiency.
Current Limit and Thermal Protection: The ADP123AUJZ-R7 includes built-in current limit and thermal protection circuits, safeguarding the regulator and the connected components from excessive current and overheating.
Adjustable Output Voltage: The output voltage can be adjusted to the desired level using external resistors, providing flexibility in voltage selection.
Wide Input Voltage Range: The IC operates over a wide input voltage range, allowing it to work with a variety of power supply sources.
Small Package: The ADP123AUJZ-R7 comes in a compact and space-saving package, suitable for applications with limited board space.
Fast Transient Response: The IC exhibits a fast transient response, ensuring rapid and stable regulation during load changes.
Applications:
The ADP123AUJZ-R7 is well-suited for a wide range of applications, including:
Power Management: It is commonly used in power management circuits for voltage regulation in various electronic devices.
Battery-Powered Devices: The IC can be used in battery-powered devices to regulate voltage levels and extend battery life.
Consumer Electronics: It finds application in consumer electronic products, such as smartphones, tablets, and digital cameras, to provide stable and reliable voltage outputs.
Industrial Equipment: The ADP123AUJZ-R7 is employed in industrial equipment and instrumentation for accurate voltage regulation.
Networking Equipment: It is used in networking devices and communication equipment to ensure consistent and stable voltage levels.
Embedded Systems: The IC is utilized in embedded systems and microcontroller-based applications to provide regulated voltage to the components.
Automotive Electronics: It finds use in automotive electronics for voltage regulation in various automotive systems.
In summary, the ADP123AUJZ-R7 is a versatile and high-performance linear regulator with low dropout voltage, low quiescent current, and accurate voltage regulation capabilities. Its compact package and wide input voltage range make it suitable for various applications in consumer electronics, industrial equipment, automotive electronics, and more. With its built-in current limit and thermal protection, the IC ensures safe and reliable operation, making it an essential component for voltage regulation in a wide range of electronic devices and systems.
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