Seiko Instruments S-1206
The S-1206 Series is a positive voltage regulator with ultra low current consumption, low dropout voltage, high output voltage accuracy, and 250 mA output current developed based on CMOS technology. The built-in low-on-resistance transistor realizes low dropout voltage and high output current. Compared with voltage regulators using a conventional CMOS process, more types of capacitors, including small I/O capacitors, can be used with the S-1206 Series.| Part No. | S-1206 |
|---|---|
| Datasheet | S-1206 Download |
| Manufacturer |  Seiko Instruments |
| Description | ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR |
| Buy | Stock & Price |
FEATURES
● Output voltage : 1.2 to 5.2 V, selectable in 0.05 V steps.● Low equivalent series resistance capacitor can be used : A ceramic capacitor of 0.1 µF or more can be used for the I/O capacitor.
● Wide input voltage range : 1.7 to 6.5 V
● High-accuracy output voltage : ±1.0% (1.2 to 1.45 V output product : ±15 mV)
● Low dropout voltage : 150 mV typ. (3.0 V output product, at IOUT = 100 mA)
● Low current consumption : During operation : 1.0 µA typ., 1.5 µA max.
● High output current : 250 mA output is possible. (3.0 V output product, at VIN ≥ *1 VOUT(S) + 1.0 V)
● Built-in overcurrent protection circuit : Overcurrent of output transistor can be restricted.
● Small package : SOT-23-3, SOT-89-3, SNT-6A(H)
● Lead-free products *1. Attention should be paid to the power dissipation of the package when the output current is large.
APPLICATIONS
● Power supply for battery-powered devices● Constant-voltage power supply for cellular phones
● Constant-voltage power supply for portable eq...
