S-L2980A30MC-C6PTF Seiko Instruments, S-L2980A30MC-C6PTF Datasheet - Page 10

• Manufacturer Part Number: S-L2980A30MC-C6PTF
• Description: Low Dropout (LDO) Regulators 3.0V 90uA 2.0%
• Manufacturer: Seiko Instruments

Specifications of S-L2980A30MC-C6PTF

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.15 V at 50 mA
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 0.3 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

10
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-L2980 Series
7
. Temperat
The shadowed area in Figure 10 is the range where V
when the temperature coefficient of the output voltage is ±100 ppm/°C.
A change in the temperatures of output voltage [mV/°C] is calculated using the following equation.
*1. Change in temperatures of output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
∆
∆
V
Ta
OUT
ure
[
mV/
coefficien
°
C
V
]
*1
OUT(E)
=
V
OUT
V
[V]
t
of
OUT
*1
output
*1. V
S (
)
–40
[ ]
V
OUT(E)
2 *
voltage
×
Ex. S-L2980A28 Typ.
∆
is a mesured value of output voltage at 25°C.
Ta
∆
VOUT

 

•
Seiko Instruments Inc.
25
V
∆Ta
OUT
∆V
Figure 10
•
OUT
[
ppm
V
OUT
/
OUT
85

 

°
C
]
varies in the operating temperature range
+0.28 mV / °C
3 *
–0.28 mV / °C
÷
1000
Ta [°C]
Rev.2.2
_00