Features
| Application
|
Blog
Features
| Application
|
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Supply Voltage Input | VIN | 35 | V |
| MAX. Output current | IOUT | 500 | mA |
| MAX. Power | PMAX | 0.5 | W |
| Maximum junction temperature | Tj | -25~125 | ℃ |
| Storage Temperature | Tstr | -55~125 | ℃ |
| Soldering temperature and time | Tst | +260(Recommended 10S) | ℃ |
Note:The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be exceeded under any conditions.
Electrical Characteristics
CIN=0.33uF,CO=0.1uF,0≤Tj≤125℃，unless otherwise noted.
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
| Output Voltage | VOUT | Io=40mA, VIN=10V | 0.964×VOUT | VOUT | 1.036×VOUT | V |
| Io=1mA~40mA VIN=7V~18V | 0.96×VOUT | VOUT | 1.04×VOUT | V | ||
| Io=1mA~10mA VIN=10V | 0.95×VOUT | VOUT | 1.05×VOUT | V | ||
| Line Regulation | LNR | VIN=7V~18V, Io=40mA | -150 | – | 150 | mV |
| VIN=8V~18V, Io=40mA | -100 | – | 100 | mV | ||
| Load Regulation | LDR | VIN=10V, Io=1mA~100mA | -60 | – | 60 | mV |
| VIN=10V, Io=1mA~40mA | -30 | – | 30 | mV | ||
| Dropout Voltage | VDIF | Tj=25℃，Io=100mA | – | 2 | – | V |
| Output noise Voltage | VN | F=10Hz to 100KHz | – | 40 | – | uV/Vo |
| Ripple Rejection | PSRR | Tj=25℃，f=120Hz, Io=40mA, VIN=8V~20V | – | 80 | – | dB |
| Quiescent Current | IQ | VIN=10V, IOUT=40mA | – | – | 5.5 | mA |
| Quiescent Current Change | △IQ | VIN=8V~18V, IO=40mA | -1.5 | – | 1.5 | mA |
| VIN=10V, IOUT=1mA~40mA, | -0.1 | – | 0.1 | mA |
LNR: Line Regulation. The change in output voltage for a change in the input voltage. The measurement is made under conditions of low dissipation or by using pulse techniques such that the average chip temperature is not significantly affected.
LDR: Load Regulation.The change in output voltage for a change in load current at constant chip temperature.
Order Information
| Device | Package | Packaging style | SPQ |
| SSP78MXX | TO252 | Reel | 2500PCS/reel |
Selection Table
| Part No | Output Voltage | Package |
| SSP78M05 | 5.0V | TO252 |
| SSP78M06 | 6.0V | |
| SSP78M08 | 8.0V | |
| SSP78M09 | 9.0V | |
| SSP78M12 | 12V |
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Microelectronics Co.,Ltd.
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