S-1112B49MC-L7ITFG Seiko Instruments, S-1112B49MC-L7ITFG Datasheet - Page 13

• Manufacturer Part Number: S-1112B49MC-L7ITFG
• Description: IC REG LDO 150MA 4.9V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-1112B49MC-L7ITFG

• Regulator Topology: Positive Fixed
• Voltage - Output: 4.9V
• Voltage - Input: Up to 6.5V
• Voltage - Dropout (typical): 0.19V @ 100mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• 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
• Current - Limit (min): -

Rev.6.0
7.
The shadowed area in Figure 11 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.
Temperatur
HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
*1. Change in temperature of output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
Δ
_00
Δ
V
Ta
OUT
[
mV
e
/
coefficien
°
C
]
1 *
=
*1. V
V
OUT(S)
V
t
OUT(E)
of
V
output
OUT(E)
[ ]
OUT
[V]
V
*1
2 *
×
is the value of the output voltage measured at 25°C.
voltage
Δ
Ta
−40
Ex. S-1112/1122B28 Typ.
Δ
Seiko Instruments Inc.
V
•
OUT
V
OUT
⎛
⎜
⎝
Δ
Ta
[
Δ
ppm
Figure 11
V
•
OUT
V
/
OUT
25
°
C
]
3 *
⎞
⎟
⎠
÷
1000
OUT
varies in the operating temperature range
85
+0.28 mV / °C
−0.28 mV / °C
Ta [°C]
S-1112/1122 Series
13