S-1131B23UA-N4ITFG Seiko Instruments, S-1131B23UA-N4ITFG Datasheet - Page 9

• Manufacturer Part Number: S-1131B23UA-N4ITFG
• Description: IC REG LDO 300MA 2.3V SOT89-3
• Manufacturer: Seiko Instruments

Specifications of S-1131B23UA-N4ITFG

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.3V
• Voltage - Input: Up to 6.5V
• Voltage - Dropout (typical): 0.3V @ 100mA
• Number Of Regulators: 1
• Current - Output: 300mA (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: 6.5 V
• Output Voltage: 2.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.49 V at 100 mA
• Output Current: 300 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 0.5 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.4.0
1.
2.
3.
4.
5.
Test Circuits
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
*1. In case of product with shutdown function.
_00
A
A
Set to
power on
Set to
power on
Set to
power on
+
Set to
V
IN
VIN
VIN
VIN
VIN
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
VIN
or GND
Figure 10
Figure 6
Figure 7
Figure 8
Figure 9
*1
*1
*1
*1
*1
VOUT
VOUT
VOUT
VOUT
VOUT
VSS
VSS
VSS
VSS
VSS
Seiko Instruments Inc.
+
A
V
V
V
+
+
+
+
V
A
R
R
+
L
L
S-1131 Series
9