S-L2980A50MC-TF-G Seiko Instruments, S-L2980A50MC-TF-G Datasheet - Page 13

• Manufacturer Part Number: S-L2980A50MC-TF-G
• Description: IC REG LDO 150MA 5.0V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-L2980A50MC-TF-G

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.11V @ 50mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.14 V
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 0.6 W
• 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

Rev.5.0
Precautions
• Wiring patterns for VIN pin, VOUT pin and GND pin should be designed to hold low impedance. When
• Note that output voltage may increase when a series regulator is used at low load current (1.0 mA or less).
• Generally a series regulator may cause oscillation, depending on the selection of external parts. The
• A voltage regulator may oscillate when the impedance of the power supply is high and the input capacitor
• The application condition for input voltage, output voltage and load current should not exceed the package
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
• In determining output current attention should be paid to the output current value specified in the Table 4
• SII claims no responsibility for any and all disputes arising out of or in connection with any infringement of
mounting an output capacitor between the VOUT and VSS pins (C
input between VIN and VSS pins (C
as possible.
Input capacitor (C
Output capacitor (C
Equivalent Series Resistance (ESR): 10 Ω or less
Input series resistance (R
is small or not connected.
power dissipation.
electrostatic protection circuit.
for “ Electrical Characteristics” and the footnote *5.
the products including this IC upon patents owned by a third party.
following conditions are recommended for this IC. However, be sure to perform sufficient evaluation under
the actual usage conditions for selection, including evaluation of temperature characteristics.
*1. If the product whose output voltage will be is 1.7 V or less is used, the capacitance should be 2.2 μF
or more.
_00
HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
IN
):
L
):
IN
):
IN
), the distance from the capacitors to these pins should be as short
0.47 μF or more
1.0 μF or more
10 Ω or less
Seiko Instruments Inc.
*1
L
) and a capacitor for stabilizing the
S-L2980 Series
13