S-818A33AUC-BGNT2G Seiko Instruments, S-818A33AUC-BGNT2G Datasheet - Page 10

• Manufacturer Part Number: S-818A33AUC-BGNT2G
• Description: IC REG LDO 200MA 3.3V SOT89-5
• Manufacturer: Seiko Instruments

Specifications of S-818A33AUC-BGNT2G

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.3V @ 60mA
• Number Of Regulators: 1
• Current - Output: 200mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-89-5
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.44 V at 60 mA
• Output Current: 0.2 A
• Line Regulation: 0.2 % / V
• Load Regulation: 50 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

10
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-818 Series
Application Conditions
Technical Terms
*1. C
*2. In addition to a tantalum capacitor, a ceramic capacitor of 2.0 μF or more can be used for C
1. Low dropout voltage regulator
2. Output voltage (V
3. Line regulation 1 (ΔV
Input capacitor (C
Output capacitor (C
Equivalent series resistor (ESR):
Input series resistor (R
Caution A general series regulator may oscillate, depending on the external components selected.
Caution The above connection diagram and constant will not guarantee successful operation.
Standard Circuit
The low dropout voltage regulator is a voltage regulator having a low dropout voltage characteristic due to
the internal low on-resistance transistor.
The accuracy of the output voltage is ensured at ±2.0 % under the specified conditions of input voltage,
output current, and temperature, which differ product by product.
Caution When the above conditions are changed, the output voltage may vary and go out of the
Line regulation indicates the input voltage dependence of the output voltage. The value shows how much
the output voltage changes due to the change of the input voltage when the output current is kept
constant.
IN
is a capacitor used to stabilize input. Use a capacitor of 0.47 μF or more
Check that no oscillation occurs with the application using the above capacitor.
Perform through evaluation using the actual application to set the constant.
accuracy range of the output voltage. Refer to the “ Electrical Characteristics” and
“ Characteristics” for details.
IN
):
L
):
OUT
IN
INPUT
)
)
OUT1
) and Line regulation 2 (ΔV
C
IN
*1
0.47 μF or more
2 μF or more
10 Ω or less
10 Ω or less
Single GND
Seiko Instruments Inc.
VIN
Figure 10
VSS
VOUT
OUT2
)
GND
C
L
*2
OUTPUT
L
Rev.3.0
.
_00