S-8353A20MC-IQFT2G Seiko Instruments, S-8353A20MC-IQFT2G Datasheet - Page 36

• Manufacturer Part Number: S-8353A20MC-IQFT2G
• Description: IC REG SW PWM 2V SOT23-5
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8353A20MC-IQFT2G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 2V
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

36
STEP-UP, PWM CONTROL or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
S-8353/8354 Series
3. Output Current (I
The following shows the actual Output current (I
(I
Condition 1 S-8353H50MC
Condition 3 S-8353H50MC
Condition 5 S-8354A50MC
Condition 7 S-8353A50MC
OUT
200
160
120
280
240
200
160
120
280
240
200
160
120
100
) vs. Output voltage (V
80
40
80
60
40
20
80
40
80
40
0.01
0.01
0.01
0.01
0
0
0
0
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
= 2 V
= 3 V
= 4 V
I
OUT
OUT
I
I
I
1
1
1
OUT
OUT
1
OUT
) vs. Ripple Voltage (V
[mA]
[mA]
[mA]
[mA]
OUT
10
10
10
10
) characteristics under the conditions of No. 1 to 8 in Table 20 .
100
100
100
100
1000
1000
1000
1000
Seiko Instruments Inc.
OUT
) vs. Ripple voltage (V
r
) Characteristics
Condition 2 S-8353H50MC
Condition 4 S-8354A50MC
Condition 6 S-8353A50MC
Condition 8 S-8353A33MC
100
200
160
120
200
160
120
200
160
120
80
60
40
20
80
40
80
40
80
40
0.01
0.01
0.01
0.01
0
0
0
0
r
) characteristics and (b) Output current
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
= 2 V
= 3 V
= 4 V
I
I
I
I
OUT
1
1
1
1
OUT
OUT
OUT
[mA]
[mA]
[mA]
[mA]
10
10
10
10
100
100
100
100
Rev.3.0
1000
1000
1000
1000
_00