NJM2387A Series
Adjustable Low Dropout Voltage Regulator
NJM2387A Series
Adjustable Low Dropout Voltage Regulator
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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,1.6V,1.7V,1.8V,1.9V,2.0V,2.1V,2.2V,2.3V,2.4V,
2.5V,2.6V,2.7V,2.8V,2.9V,3.0V,3.1V,3.2V,3.3V,3.4V,
3.5V,3.6V,3.7V,3.8V,3.9V,4.0V,4.1V,4.2V,4.3V,4.4V,
4.5V,4.6V,4.7V,4.8V,4.9V,5.0V,5.1V,5.2V,5.3V,5.4V,
5.5V,5.6V,5.7V,5.8V,5.9V,6.0V,6.1V,6.2V,6.3V,6.4V,
6.5V,6.6V,6.7V,6.8V,6.9V,7.0V,7.1V,7.2V,7.3V,7.4V,
7.5V,7.6V,7.7V,7.8V,7.9V,8.0V,8.1V,8.2V,8.3V,8.4V,
8.5V,8.6V,8.7V,8.8V,8.9V,9.0V,9.1V,9.2V,9.3V,9.4V,
9.5V,9.6V,9.7V,9.8V,9.9V,10.0V,10.1V,10.2V,10.3V,
10.4V,10.5V,10.6V,10.7V,10.8V,10.9V,11.0V,11.1V,
11.2V,11.3V,11.4V,11.5V,11.6V,11.7V,11.8V,11.9V,
12.0V,12.1V,12.2V,12.3V,12.4V,12.5V,12.6V,12.7V,
12.8V,12.9V,13.0V,13.1V,13.2V,13.3V,13.4V,13.5V,
13.6V,13.7V,13.8V,13.9V,14.0V,14.1V,14.2V,14.3V,
14.4V,14.5V,14.6V,14.7V,14.8V,14.9V,15.0V,15.1V,
15.2V,15.3V,15.4V,15.5V,15.6V,15.7V,15.8V,15.9V,
16.0V,16.1V,16.2V,16.3V,16.4V,16.5V,16.6V,16.7V,
16.8V,16.9V,17.0V,17.1V,17.2V,17.3V,17.4V,17.5V,
17.6V,17.7V,17.8V,17.9V,18.0V,18.1V,18.2V,18.3V,
18.4V,18.5V,18.6V,18.7V,18.8V,18.9V,19.0V,19.1V,
19.2V,19.3V,19.4V,19.5V,19.6V,19.7V,19.8V,19.9V,
20.0VOutput 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 -
Technical
Documents-
SPICE model download
You can download the product's SPICE model. Login/registration to myNISD is required to download.
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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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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 |
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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 |