S-817A30ANB-CUTT2G Seiko Instruments, S-817A30ANB-CUTT2G Datasheet - Page 13

• Manufacturer Part Number: S-817A30ANB-CUTT2G
• Description: IC REG LDO 50MA 3.0V SC-82AB
• Manufacturer: Seiko Instruments

Specifications of S-817A30ANB-CUTT2G

• Regulator Topology: Positive Fixed
• Voltage - Output: 3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.25V @ 10mA
• Number Of Regulators: 1
• Current - Output: 50mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 12 V
• Output Voltage: 3 V
• Output Voltage Tolerance: +/- 2 %
• Output Type: Fixed
• Dropout Voltage (max): 1.58 V
• Output Current: 50 mA
• Line Regulation: 20 mV
• Load Regulation: 45 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 728-1027-2

Rev.5.0
1. Low ESR
2. Output voltage (V
3. Line regulations 1 and 2 (ΔV
4. Load regulation (ΔV
5. Dropout voltage (V
Explanation of Terms
ESR is the abbreviation for Equivalent Series Resistance.
Low ESR output capacitors (C
The accuracy of the output voltage is ±2.0% guaranteed under the specified conditions for input voltage,
which differs depending upon the product items, output current, and temperature.
Indicate the input voltage dependencies of output voltage. That is, the values show how much the output
voltage changes due to a change in the input voltage with the output current remained unchanged.
Indicates the output current dependencies of output voltage. That is, the values show how much the
output voltage changes due to a change in the output current with the input voltage remained unchanged.
Indicates a difference between input voltage (V
V
V
Caution If the above conditions change, the output voltage value may vary and go out of the
OUT(E)
drop
_00
= V
by gradually decreasing the input voltage (V
IN1
accuracy range of the output voltage. See the electrical characteristics and
characteristics data for details.
−[V
OUT(E)
OUT
drop
× 0.98]
OUT3
)
)
)
OUT1
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
L
) can be used in the S-817 Series.
, ΔV
OUT2
Seiko Instruments Inc.
)
IN1
) and output voltage when output voltage falls by 98% of
IN
).
S-817 Series
13