R1116 Series
Seamless 150mA Voltage Regulator
R1116 Series
Seamless 150mA Voltage Regulator
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Description
The R1116 Series are CMOS-based seamless LDO regulators featuring 150mA output. Nisshinbo Micro Devices unique seamless technology smoothly changes transient response according to the output current without switching to a low power mode. Thus, R1116 offers an ultra low supply current in the smaller output current range which is lower than the one of R1114 (Typ. 75µA). Additionally, this product can reach low supply current without changing mode only by using the ECO pin, which is required by R1163 Series (Typ. 6µA). The CE pin is capable of putting the product into standby mode. The version with an auto-discharge function is also available. The pin-out meets the standard requirements.
Spec
| Standard | |
|---|---|
| Input Voltage Range | 1.8 V to 6.0 V (6.5 V) |
| Operating Temperature Range | -40°C to 85°C (125°C) |
| Supply Current | Typ. 10 µA |
| Standby Current | Typ. 0.1 µA |
| Output Voltage Range | 1.5 V to 4.0 V (0.1 V step) |
| Output Voltage Accuracy | ±1.5% (Ta = 25°C, 1.5 V ≤ VOUT ≤ 3.0 V) ±2.0% (3.0 V < VOUT) |
| Output Voltage Temperature Coefficient | Typ. ±100 ppm/°C |
| Dropout Voltage | Typ. 0.29 V (IOUT = 150 mA, VOUT = 2.8 V) |
| Line Regulation | Typ. 0.02%/V |
| Output Current | 150 mA |
| Ripple Rejection | Typ. 70 dB (f = 1 kHz, VOUT = 3.0 V) Typ. 53 dB (10 kHz) |
| Package | SON1612-6, SOT-23-5 |
Protections / Functions
| TSD | Reverse | Current Limit | ISC | Inrush | Constant Slope | ECO mode | Auto Discharge | External Driver | PGOOD |
|---|---|---|---|---|---|---|---|---|---|
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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 |
Technical Documents
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R1116N281x Dropout Voltage vs. Output Current
Quality & Packages
- 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.
FAQ
Buy / Contact
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Purchase, Request for samples and documentsSales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
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Available from 1 piece!Our electronic device products are available through our authorized online distributors.
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Technical Support
R1116 Series