S-8354A50MC-JRJT2G Seiko Instruments, S-8354A50MC-JRJT2G Datasheet - Page 26

• Manufacturer Part Number: S-8354A50MC-JRJT2G
• Description: IC SWITCHING REG 5.0V SOT-23-5
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8354A50MC-JRJT2G

• 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
• Primary Input Voltage: 5.5V
• No. Of Outputs: 1
• Output Current: 320mA
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +85°C
• Operating Temperature Min: 85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 728-1036-2

26
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
S-8353/8354 Series
2. Output Characteristics of The Using Ceramic Capacitor Circuit Example
The data of the step-up characteristics (a) Output current (I
(I
Table 19 is shown below.
OUT
) vs. Output voltage (V
100
(a) Output current (I
(c) Output current (I
140
120
100
80
60
40
20
0.01
80
60
40
20
0
0.01
0
0.1
0.1
V
V
V
IN
IN
IN
= 1.8 V
= 2.7 V
= 0.9 V
OUT
1
OUT
1
I
I
OUT
OUT
OUT
) vs. Efficiency (η)
) vs. Ripple voltage (V
[mA]
) characteristics, (c) Output Current (I
[mA]
10
10
V
V
V
IN
IN
IN
100
100
= 1.8 V
= 2.7 V
= 0.9 V
Seiko Instruments Inc.
1000
1000
r
)
OUT
) vs. Efficiency (η) characteristics, (b) Output current
(b) Output current (I
3.40
3.35
3.30
3.25
3.20
0.01
OUT
) vs. Ripple voltage (V
0.1
V
V
V
IN
IN
IN
= 1.8 V
= 2.7 V
= 0.9 V
OUT
1
I
OUT
) vs. Output voltage (V
[mA]
10
r
) under conditions in
100
Rev.3.0
1000
OUT
_00
)