NJM2827 Series
Negative Output Low Drop Out voltage regulator
NJM2827 Series
Negative Output Low Drop Out voltage regulator
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Description
The NJM2827 is a negative output low dropout regulator.Advanced bipolar technology achieves low noise, high precision voltage and high ripple rejection.It has soft-start and shunt SW function. 1.0µF Output capacitor and small package can make NJM2827 suitable for portable items.
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Spec
Consumer Input Voltage Range -12 V to -3.2 V (-14 V) Operating Temperature Range -40°C to 85°C Supply Current Typ. 130 µA Output Voltage Range -1.4V,-1.5V,-5.0V,-6.0V,-7.0V,-7.5V,-8.0V,-10.0V Output Voltage Accuracy Typ. ±1.5 % Output Current Io(max.)=100 mA Ripple Rejection Typ. 65 dB Package SC-88A Ceramic Capacitor Output capacitor with 1.0µF ceramic capacitor. Note Internal Thermal Overload Protection
Internal Short Circuit Current Limit
Soft-start Function
Shunt SW FunctionProtections / Functions
TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver PGOOD -
Technical
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Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM2827F3 SC-88A - 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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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 |