NJU7223F33
The NJU7223F33 is a high-performance LDO regulator designed for applications requiring precise voltage regulationNJU7223F33
The NJU7223F33 is a high-performance LDO regulator designed for applications requiring precise voltage regulation
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Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
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NJU7223F33 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
NJU7223F33 is a low power operational amplifier manufactured by New Japan Radio Co. Ltd. The amplifier operates on a single power supply voltage ranging from 1.8V to 5.5V, making it suitable for battery-operated devices and portable electronics. It has a low supply current of 8μA (typical) which helps in conserving power and increasing the overall battery life of the device.With a rail-to-rail input and output voltage range, NJU7223F33 can operate efficiently in applications requiring a wide input and output voltage range. The amplifier also offers a high gain bandwidth product of 78kHz and a high slew rate of 16V/μs, making it ideal for applications requiring fast signal processing and precise amplification.NJU7223F33 comes in a small package (SOT-23-5) which makes it suitable for compact designs and space-constrained applications. It also features built-in protection circuits such as reverse voltage protection, overcurrent protection, and thermal shutdown protection, ensuring the safety and reliability of the amplifier and the overall system.
Key Features
- The features of NJU7223F33 are:
- - High precision output voltage of ±2
- 0%
- - Output current of Io(max
- )=500mA
- - Low current consumption of Iq=30µA
- - Low dropout voltage of 0
- 4V typ
- (Io=500mA
- Vo=5
- 0V)
- - Internal over current protection and thermal shutdown protection
Application
- Industrial automation
- Consumer electronics
- Power management systems
- Home appliances
- Medical devices
- Automotive electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Pbfree Code | Yes | Rohs Code | Yes |
Part Life Cycle Code | Transferred | Part Package Code | TO-220F |
Pin Count ! | 3 | Reach Compliance Code | compliant |
ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
Dropout Voltage1-Max | 0.6 V | Input Voltage-Max | 14 V |
Input Voltage-Min | 4.3 V | JESD-30 Code | R-PSFM-T3 |
JESD-609 Code | e6 | Number of Functions | 1 |
Number of Terminals | 3 | Output Current1-Max | 0.5 A |
Output Voltage1-Max | 3.366 V | Output Voltage1-Min | 3.234 V |
Output Voltage1-Nom | 3.3 V | Package Body Material | PLASTIC/EPOXY |
Package Code | TO-220 | Package Shape | RECTANGULAR |
Package Style | FLANGE MOUNT | Qualification Status ! | Not Qualified |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | Surface Mount ! | NO |
Technology | CMOS | Terminal Finish | TIN BISMUTH |
Terminal Form ! | THROUGH-HOLE | Terminal Position | SINGLE |
Voltage Tolerance-Max | 2% |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is NJU7223F33?
The NJU7223F33 is a low dropout voltage regulator (LDO) designed by New Japan Radio Co., Ltd. It is ideal for applications requiring stable and low-noise power supply voltage, such as portable devices, consumer electronics, and automotive systems.
How Does NJU7223F33 Work?
The NJU7223F33 works by regulating the input voltage to a stable and precise output voltage with low dropout voltage and low output noise. It provides a reliable power source for sensitive electronic components and circuits, ensuring proper operation of the system.
How Many Pins does NJU7223F33 have and What are the Functions of the Pinout Configuration?
The NJU7223F33 is housed in a 5-pin SC-88A package. The pinout configuration includes:
- VIN: Input voltage pin.
- VOUT: Output voltage pin.
- GND: Ground pin.
- CE: Chip enable pin.
- BYP: Bypass capacitor pin for noise reduction.
What are the Pros and Cons of NJU7223F33?
Pros:
- Low Dropout Voltage: Regulates the output voltage even when the input voltage is slightly above the desired output.
- Low Output Noise: Provides a stable and clean power supply for sensitive components.
- Small Package: The 5-pin SC-88A package is compact and suitable for space-constrained designs.
- Protection Features: Includes built-in protection against overcurrent and overtemperature conditions for enhanced reliability.
Cons:
- Current Limit: The maximum output current may be limited compared to other LDO regulators.
- Fixed Output Voltage: The output voltage is fixed and not adjustable, which may limit its flexibility in certain applications.
Are There Any Equivalents/Alternatives to NJU7223F33 for Recommendation?
- The LT1763 from Analog Devices is a similar low dropout voltage regulator with adjustable output voltage.
- Alternatives to the NJU7223F33 include the MIC5205 from Microchip Technology and the TC1262 from Microchip Technology.
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