Seiko Instruments S-1170
The S-1170 Series is a positive voltage regulator with a low dropout voltage, high output voltage accuracy, and low current consumption developed based on CMOS technology. HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR Rev.3.0_00 S-1170 Series Product Name Structure • The product types, output voltage, and package types for the S-1170 Series can be selected at the user’s request.| Part No. | S-1170 |
|---|---|
| Datasheet | S-1170 Download |
| Manufacturer |  Seiko Instruments |
| Description | Voltage Regulator |
| Buy | Stock & Price |
FEATURES
1.5 V to 5.5 V, selectable in 0.1 V steps. ±1.0% 120 mV typ. (3.0 V output product, IOUT = 300 mA) During operation: 80 µA typ., 160 µA max. During shutdown: 0.1 µA typ., 1.0 µA max.● High peak current capability: 800 mA output is possible (at VIN ≥ VOUT(S) + 1.0 V)*1 Ensures long battery life.
● Built-in ON/OFF circuit:
● Low ESR capacitor can be used: A ceramic capacitor of 4.7 µF or more can be used for the output capacitor. 70 dB typ. (at 1.0 kHz)
● High ripple rejection: Overcurrent of output transistor can be restricted.
● Built-in overcurrent protector:
● Built-in thermal shutdown circuit: Damage caused by heat can be prevented. SOT-89-5, 6-Pin HSON(A)
● Small package:
● Lead-free products *1. Attention should be paid to the power dissipation of the package when the output current is large.
● Output voltage:
● High-accuracy output voltage:
● Low dropout voltage:
● Low current consumption:
APPLICATIONS
● Power supply for DVD and CD-ROM drives● Power supply for batter...
