NJM2387A Series
Adjustable Low Dropout Voltage Regulator
NJM2387A Series
Adjustable Low Dropout Voltage Regulator
Download Datasheet
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Description
The NJM2387A is an adjustable low dropout voltage regulator.The output current is up to 1.0A and dropout voltage is 0.2V typ. at Io=0.5A.OFF control quiescent current is drastically reduced compare with the current NJM2387 through changing ON/OFF control circuit.The NJM2387A is suitable for power module, TV, Display, car stereo and low power applications.
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Spec
Consumer Input Voltage Range 3.8 V to 30 V (35 V) Operating Temperature Range -40°C to 85°C Supply Current Max. 5000 µA Standby Current 1 (max.) µA Output Voltage Range 1.5V to 20V Output Voltage Accuracy Typ. ±2 % Output Current Io(max.)=1.0A Ripple Rejection Typ. 65 dB Package TO-252-5-L3 Note Internal Thermal Overload Protection
Internal Short Circuit Current Limit
Internal Overvoltage Protection
ON/OFF ControlProtections / Functions
TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver 
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Technical
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SPICE model download
You can download the product's SPICE model. Login/registration to myNISD is required to download.
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Related Links
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Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM2387ADL3 TO-252-5-L3 - NJM-1-s-fr - Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
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Sample / Buy
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Buy Online
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Buy, Request for Samples, Request for Information Materials
Authorized Distributors
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.
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Download Datasheet
Functional Description
| TSD | Thermal Shutdown Function |
|---|---|
| Reverse Current Protection | Reverse Current Protection |
| Current Limit | Overcurrent Protection |
| ISC | Short Current Protection |
| Inrush Current Limit | Inrush Current Protection |
| Constant Slope | Constant Slope Function |
| ECO mode | ECO Function |
| Auto Discharge | Auto Discharge Function |
| External Driver | External Output Driver Transistor |