S-812C30AUA-C2KT2G Seiko Instruments, S-812C30AUA-C2KT2G Datasheet - Page 21
![IC REG LDO 50MA 3.0V SOT-89-3](/photos/12/63/126323/s-812c50aua-c3et2g_sml.jpg)
S-812C30AUA-C2KT2G
Manufacturer Part Number
S-812C30AUA-C2KT2G
Description
IC REG LDO 50MA 3.0V SOT-89-3
Manufacturer
Seiko Instruments
Datasheet
1.S-812C40AMC-C2UT2G.pdf
(53 pages)
Specifications of S-812C30AUA-C2KT2G
Regulator Topology
Positive Fixed
Voltage - Output
3V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.23V @ 10mA
Number Of Regulators
1
Current - Output
50mA (Min)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
18 V
Output Voltage
3 V
Output Type
Fixed
Dropout Voltage (max)
0.95 V
Output Current
75 mA
Line Regulation
20 mV
Load Regulation
45 mV
Voltage Regulation Accuracy
2 %
Maximum Power Dissipation
1000 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
728-1019-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S-812C30AUA-C2KT2G
Manufacturer:
SEIKO
Quantity:
1 250
Part Number:
S-812C30AUA-C2KT2G
Manufacturer:
SEIKO
Quantity:
20 000
Rev.5.0
Precautions
• Wiring patterns for the VIN, VOUT and GND pins should be designed so that the impedance is low. When
• Note that output voltage may be increased at low load current of less than 1 μA.
• At low load current less than 100 μA output voltage may increase when the regulating operation is halted
• To prevent oscillation, it is recommended to use the external parts under the following conditions.
• A voltage regulator may oscillate when power source impedance is high and input capacitor is low or not
• Pay attention to the operating conditions for input/output voltage and load current so that the power loss in
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
• 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.
connected.
electrostatic protection circuit.
by the ON/OFF pin.
the IC does not exceed the power dissipation of the package.
the products including this IC upon patents owned by a third party.
Equivalent Series Resistance (ESR): 10 Ω or less (in case of using output capacitor)
Input series resistance (R
_00
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
IN
):
IN
), the distance from the capacitors to these pins should be as short
Seiko Instruments Inc.
10 Ω or less
L
) and a capacitor for stabilizing the
S-812C Series
21