S-8353A50MC-IRJT2G Seiko Instruments, S-8353A50MC-IRJT2G Datasheet - Page 30
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S-8353A50MC-IRJT2G
Manufacturer Part Number
S-8353A50MC-IRJT2G
Description
IC REG SW PWM 5.0V SOT23-5
Manufacturer
Seiko Instruments
Type
Step-Up (Boost)r
Datasheet
1.S-8354A33MC-JQST2G.pdf
(49 pages)
Specifications of S-8353A50MC-IRJT2G
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Frequency - Switching
50kHz
Voltage - Input
0.9 ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Power - Output
250mW
Output Voltage
5 V
Input Voltage
10 V
Duty Cycle (max)
90 %
Switching Frequency
50 KHz
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S-8353A50MC-IRJT2G
Manufacturer:
HIMAX
Quantity:
1 296
Part Number:
S-8353A50MC-IRJT2G
Manufacturer:
SEIKO/精工
Quantity:
20 000
30
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
S-8353/8354 Series
2. Examples of Major Power Supply Dependence Characteristics (Ta = 25°C)
(1) Current Consumption 1 (I
(2) Oscillation Frequency (f
(3) Switching Current (I
(4) Output Voltage (V
50
40
30
20
10
70
60
50
40
30
3.4
3.3
3.2
3.1
3.0
0
500
400
300
200
100
0
0
0
0
0
Voltage (V
Power Supply Voltage (V
2
2
2
2
DD
), Current Consumption 2 (I
V
4
V
OUT
4
OUT
V
4
DD
4
V
DD
V
) vs. Power Supply Voltage (V
DD
DD
= 3.3 V, f
[V]
SW
[V]
[V]
[V]
SS1
) vs. Power Supply Voltage (V
6
OSC
6
DD
) vs. Power Supply
6
6
)
) vs. Power Supply Voltage (V
OSC
f
f
OSC
OSC
8
= 50 kHz
8
8
= 50 kHz
= 50 kHz
8
Seiko Instruments Inc.
SS2
10
10
10
10
) vs.
DD
) (V
OUT
DD
= 3.3 V, V
)
100
80
60
40
20
300
250
200
150
100
3.4
3.3
3.2
3.1
3.0
0
DD
0
)
0
0
IN
= 1.98 V, I
2
2
2
OUT
V
OUT
4
= 13.2 mA, V
4
4
V
V
V
= 3.3 V, f
DD
DD
DD
[V]
[V]
[V]
6
6
6
OSC
DD
f
f
OSC
OSC
Separate Type)
= 250 kHz
8
= 250 kHz
= 250 kHz
8
8
Rev.3.0
10
10
10
_00