NJM2887 Series
Adjustable Low Dropout Voltage Regulator
NJM2887 Series
Adjustable Low Dropout Voltage Regulator
-
Description
The NJM2887 is an adjustable low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise,high ripple rejection and low quiescent current. It is suitable for DVD,FAX and Car Audio.
-
Spec
Consumer Input Voltage Range 2.3 V to 14 V (14 V) Operating Temperature Range -40°C to 85°C Supply Current Typ. 200 µA Standby Current 0.1 (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 Output Voltage Accuracy Typ. ±1 % Dropout Voltage Typ. 0.18V (Io=300mA) Output Current Io(max.)=500 mA Ripple Rejection Typ. 70 dB Output Noise Voltage 50µVrms typ. Package TO-252-5-L3 Ceramic Capacitor Output capacitor with 2.2µF ceramic capacitor Note Internal Thermal Overload Protection
Internal Short Circuit Current Limit
ON/OFF ContorolProtections / 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.
-
-
Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM2887DL3 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.
-
Sample / Buy
-
Buy Online
-
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.
-
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 |