Epson S1F70000 Power Supply User Manual


 
S1F79100Y Series
3–22 EPSON S1F70000 Series
Technical Manual
PIN DESCRIPTIONS
SPECIFICATIONS
Absolute Maximum Ratings
Electrical Characteristics
S1F79100Y1H0
Pin No. Pin name Description
1VI Input voltage
2 GND Ground
3VO Output voltage
Parameter Symbol Rating Unit
Input voltage VI–GND –21 V
Output voltage VO GND + 0.3 to VI – 0.3 V
Output current IO 100 mA
Power dissipation PD 200 mW
Operating temperature range Topr –40 to +85 °C
Storage temperature range Tstg –65 to +150 °C
Soldering temperature (for 10 s). See note. Tsol 260 °C
Note
Temperatures during reflow soldering must remain within the limits set out in LSI Device Precautions. Never use
solder dip to mount S1F70000 series power supply devices.
(Ta = –40°C to +85°C)
Parameter Symbol Conditions (GND = 0.0V)
Rating
Unit
Min. Typ. Max.
Input voltage VI –15.0 V
Output voltage VO
VI = –3.0V, IO = 10mA
–1.57 –1.50 –1.43 V
Ta = 25°C
Operating current IOPR VI = –1.5V to –15V 4.0 18.0 µA
Input/output voltage
|V
I – VO|VI = –1.5V, IO = 5mA 0.25 0.60 V
differential
Input voltage stabilization VO VI = –3.0V to –15.0V,
0.10 %/V
ratio V
I • VO IO = 5mA
Output voltage drift VO
VI = –3.0V,
20.0 mV
I
O = 1mA to 5mA