Seiko S-19212
The S-19212 Series, developed by using high-withstand voltage CMOS process technology, is a positive voltage regulator with a high-withstand voltage, low current consumption and high-accuracy output voltage, and has a built-in ON / OFF circuit. The S-19212 Series operates at the maximum operation voltage of 36 V and a low current consumption of 6.5 μA typ., and has a built-in low on-resistance transistor which provides a very small dropout voltage and a large output current. Product Name Structure Users can select the output voltage and package type for the S-19212 Series.| Part No. | S-19212 |
|---|---|
| Datasheet | S-19212 Download |
| Manufacturer |  Seiko |
| Description | CMOS VOLTAGE REGULATOR |
| Buy | Stock & Price |
FEATURES
● Output voltage:● Input voltage:
● Output voltage accuracy:
● Current consumption:
● Output current:
● Input capacitor:
● Output capacitor:
● Built-in overcurrent protection circuit:
● Built-in thermal shutdown circuit:
● Built-in ON / OFF circuit:
● Built-in discharge shunt circuit:
● Operation temperature range:
● Lead-free (Sn 100%), halogen-free
● AEC-Q100 in process*2 2.5 V to 16.0 V, selectable in 0.1 V step 3.0 V to 36 V ±2.0% (Tj = −40°C to +125°C) During operation: 6.5 μA typ., 8.5 μA max. (Tj = −40°C to +125°C) During power-off: 0.1 μA typ., 3.5 μA max. (Tj = −40°C to +125°C) Possible to output 250 mA (at VIN ≥ VOUT(S) + 2.0 V)*1 A ceramic capacitor can be used. (1.0 μF or more) A ceramic capacitor can be used. (1.0 μF to 100 μF) Limits overcurrent of output transistor. Detection temperature 165°C typ. Ensures long battery life. Discharges the electric charge of the output capacitor during power-off. (RLOW = 70 kΩ typ.) Ta = −40°C to +125°C *1. Please make sure that the loss of the IC will not exceed the power dissipation when the output current is large. *2.
