S-1701A2521-M5T1G Seiko Instruments, S-1701A2521-M5T1G Datasheet - Page 47

• Manufacturer Part Number: S-1701A2521-M5T1G
• Description: IC DETECT/REG 400MA 2.5V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-1701A2521-M5T1G

• Applications: Converter, Battery Powered Devices
• Voltage - Input: 2 ~ 6.5 V
• Number Of Outputs: 1
• Voltage - Output: 2.5V
• 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

Rev.3.0
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR WITH RESET FUNCTION
• Wiring patterns for the VIN, VOUT and GND pins should be designed so that the impedance is low. When mounting an
• Note that the 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 following
• The voltage regulator may oscillate when the impedance of the power supply is high and the input capacitor is small or
• 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 Tables 26 to 31 in the
• SII claims no responsibility for any disputes arising out of or in connection with any infringement by products including
Precautions
output capacitor between the VOUT and VSS pins (C
VSS pins (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.
dissipation.
protection circuit.
electrical characteristics and footnote *7 of the table.
this IC of patents owned by a third party.
Input capacitor (C
Output capacitor (C
Equivalent series resistance (ESR): 10 Ω or less
_00
IN
), the distance from the capacitors to these pins should be as short as possible.
IN
):
L
):
1.0 μF or more
1.0 μF or more
Seiko Instruments Inc.
L
) and a capacitor for stabilizing the input between the VIN and
S-1701 Series
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