S-812C44BPI-C4YTFG Seiko Instruments, S-812C44BPI-C4YTFG Datasheet - Page 16

• Manufacturer Part Number: S-812C44BPI-C4YTFG
• Description: IC REG LDO 65MA 4.4V SNT-6A
• Manufacturer: Seiko Instruments

Specifications of S-812C44BPI-C4YTFG

• Regulator Topology: Positive Fixed
• Voltage - Output: 4.4V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.16V @ 10mA
• Number Of Regulators: 1
• Current - Output: 65mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SNT-6A
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 4.4 V
• Output Type: Fixed
• Dropout Voltage (max): 0.3 V
• Output Current: 0.065 A
• Line Regulation: 20 mV
• Load Regulation: 65 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 800 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: Details

16
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
S-812C Series
6. Temperature coefficient of output voltage
The shadowed area in Figure 15 is the range where V
the temperature coefficient of the output voltage is ±100 ppm/°C.
The ratio of temperature change in output voltage [mV/°C] is calculated from the following equation.
Δ
*1. The ratio of temperature change in output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
Δ
V
Ta
OUT
[
mV/
°
C
]
1 *
=
V
OUT
*1. V
(S)
V
V
OUT
OUT(E)
[ ]
V
[V]
OUT(E)
2 *
*1
×
Δ
Ta
is a measured value of output voltage at 25°C.
Figure 15 Ex. S-812C30A Typ.
-40
Δ
Seiko Instruments Inc.
V
•
OUT
V
OUT
⎛
⎜
⎝
ΔTa
[
ppm/
ΔV
25
•
OUT
V
°
C
OUT
OUT
]
3 *
⎞
⎟
⎠
varies in the operating temperature range when
÷
1000
85
+0.30mV/°C
-0.30mV/°C
Ta [°C]
Rev.5.0
_00