NJM11100 Series
Adjustable Low Dropout Regulator with Reverse Current Protection
NJM11100 Series
Adjustable Low Dropout Regulator with Reverse Current Protection
Download Datasheet
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Description
The NJM11100 is a 240mA output low dropout adjustable type voltage regulator. The available setting voltage range is very wide from 1.3V to 17V. This product has Reverse Current Protection without external SBD. Advanced Bipolar technology achieves low noise, high ripple rejection and high supply voltage.It is suitable for various applications such as car AVN, any consumer products and so on.
Applications
- Automotive Application
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Spec
Consumer Automotive Input Voltage Range 2.1 V to 18 V (20 V) Operating Temperature Range -40°C to 85°C -40°C to 125°C Supply Current Typ. 200 µA Standby Current 0.1 (max.) µA Output Voltage Range 1.3V to 17V Output Voltage Accuracy ±1 % ±2.5 % Dropout Voltage Typ. 0.2V @Io=200mA Output Current 240 mA min. to 320 mA typ. Ripple Rejection Typ. 75 dB Package SOT-23-6-1
DFN6-H1(ESON6-H1)SOT-23-6-1 Ceramic Capacitor Correspond to Low ESR capacitor (MLCC) (1.0µF: (Vo≥1.4V)) Note Thermal Shutdown Circuit
Over Current Protection Circuit (OCP)
Reverse Current Protection Circuit
ON/OFF ControlAEC-Q100 NJM11100-T1:AEC-Q100 Grade 1 Protections / Functions
TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver PGOOD 
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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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Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM11100F1 SOT-23-6-1 NJM11100F1 NJM-1-s-fr NJM11100KH1 DFN6-H1(ESON6-H1) NJM11100KH1 NJM-1-s-r NJM11100F1-T1 SOT-23-6-1 - - - 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 |