S-8353A50MC-IRJ-T2 Seiko Instruments, S-8353A50MC-IRJ-T2 Datasheet - Page 35

• Manufacturer Part Number: S-8353A50MC-IRJ-T2
• Description: DC/DC Switching Regulators 5.0V Step-Up 2.4%
• Manufacturer: Seiko Instruments

Specifications of S-8353A50MC-IRJ-T2

• Output Voltage: 5 V
• Input Voltage: 10 V
• Duty Cycle (max): 90 %
• Switching Frequency: 50 KHz
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.3.0
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
Condition 5 S-8354A50MC
Condition 6 S-8353A50MC
Condition 7 S-8353A50MC
Condition 8 S-8353A33MC
(a) Output current (I
(a) Output current (I
100
100
100
100
(a) Output current (I
(a) Output current (I
80
60
40
20
80
60
40
20
80
60
40
20
80
60
40
20
_00
0.01
0.01
0.01
0.01
0.1
0.1
0.1
0.1
I
I
I
I
1
OUT
1
1
1
OUT
OUT
OUT
V
V
V
OUT
OUT
V
V
V
OUT
OUT
IN
IN
IN
IN
IN
IN
[mA]
[mA]
[mA]
) vs. Efficiency (η)
) vs. Efficiency (η)
[mA]
) vs. Efficiency (η)
= 2 V
= 3 V
= 4 V
) vs. Efficiency (η)
= 2 V
= 3 V
= 4 V
10
10
10
10
V
V
V
IN
IN
IN
V
V
V
IN
IN
IN
= 0.9 V
= 1.8 V
= 2.7 V
100
100
100
100
= 2 V
= 3 V
= 4 V
1000
1000
1000
1000
Seiko Instruments Inc.
(b) Output current (I
5.2
5.1
5.0
4.9
4.8
4.7
(b) Output current (I
5.2
5.1
5.0
4.9
4.8
4.7
(b) Output current (I
5.2
5.1
5.0
4.9
4.8
4.7
(b) Output current (I
3.5
3.4
3.3
3.2
3.1
3.0
0.01
0.01
0.01
0.01
0.1
0.1
0.1
0.1
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 2 V
= 3 V
= 4 V
= 2 V
= 3 V
= 4 V
= 2 V
= 3 V
= 4 V
= 0.9 V
= 1.8 V
= 2.7 V
I
I
I
I
1
OUT
1
1
OUT
1
OUT
OUT
OUT
OUT
OUT
OUT
[mA]
[mA]
[mA]
[mA]
) vs. Output voltage (V
) vs. Output voltage (V
) vs. Output voltage (V
) vs. Output voltage (V
S-8353/8354 Series
10
10
10
10
100
100
100
100
1000
1000
1000
1000
OUT
OUT
OUT
OUT
)
)
)
)
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