S-1167B50-M5T1G Seiko Instruments, S-1167B50-M5T1G Datasheet - Page 15

• Manufacturer Part Number: S-1167B50-M5T1G
• Description: IC REG LDO 150MA 5.0V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-1167B50-M5T1G

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 6.5V
• Voltage - Dropout (typical): 0.14V @ 100mA
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -

Rev.3.0
Precautions
• Wiring patterns for the VIN pin, VOUT pin and GND pin should be designed so that the impedance is low. When
• Note that the output voltage may increase when a series regulator is used at low load current (10 μA or less).
• Note that the output voltage may increase due to driver leakage when a series regulator is used at high temperatures.
• Generally a series regulator may cause oscillation, depending on the selection of external parts. The following
• The voltage regulator may oscillate when the impedance of the power supply is high and the input capacitor is small or
• It is important to sufficiently evaluate the output voltage fluctuation due to the power supply fluctuation and load
• If the power supply suddenly increases sharply, a momentary overshoot may be output. It is therefore important to
• The application conditions for the input voltage, output voltage, and load current should not exceed the package power
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
• In determining the output current, attention should be paid to the output current value specified in Table 6 in the “
• SII claims no responsibility for any disputes arising out of or in connection with any infringement by products including
ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
mounting an output capacitor between the VOUT pin and VSS pin (C
VIN pin and VSS pin (C
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.
an input capacitor is not connected.
fluctuation characteristics in the actual equipment.
sufficiently evaluate the output voltage at power application in the actual equipment.
dissipation.
protection circuit.
Electrical Characteristics” and footnote *5 of the table.
this IC of patents owned by a third party.
Input capacitor (C
Output capacitor (C
Equivalent series resistance (R
_00
IN
) : 1.0 μF or more
IN
L
) : 1.0 μF or more
), the distance from the capacitors to these pins should be as short as possible.
ESR
) : 1.0 Ω or less
Seiko Instruments Inc.
L
) and a capacitor for stabilizing the input between
S-1167 Series
15