S-1131B27PD-N4MTFG Seiko Instruments, S-1131B27PD-N4MTFG Datasheet - Page 12

• Manufacturer Part Number: S-1131B27PD-N4MTFG
• Description: IC REG LDO 300MA 2.7V HSON-6
• Manufacturer: Seiko Instruments

Specifications of S-1131B27PD-N4MTFG

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.7V
• Voltage - Input: Up to 6.5V
• Voltage - Dropout (typical): 0.25V @ 100mA
• Number Of Regulators: 1
• Current - Output: 300mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-HSON
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6.5 V
• Output Voltage: 2.7 V
• Output Type: Fixed
• Dropout Voltage (max): 0.34 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

12
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1131 Series
6.
Temperatur
The shadowed area in Figure 12 is the range where V
when the temperature coefficient of the output voltage is ±100 ppm/°C.
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
*1. Change in temperature of output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
Δ
Δ
V
Ta
OUT
[
mV/
e
°
coefficien
C
]
1 *
=
*1. V
V
V
OUT(S)
OUT(E)1
t
[ ]
of
V
V
OUT(E)1
OUT
[V]
output
2 *
*1
×
Δ
is the value of the output voltage measured at 25°C.
Ta
Δ
voltage
−40
V
•
OUT
V
Ex. S-1131B28 Typ.
OUT
Seiko Instruments Inc.
[
ppm/
⎛
⎜
⎝
Δ
Ta
Δ
°
C
V
Figure 12
•
]
OUT
3 *
V
25
÷
OUT
1000
⎞
⎟
⎠
OUT
varies in the operating temperature range
85
+0.28 mV / °C
−0.28 mV / °C
Ta [°C]
Rev.4.0
_00