S-8352C32UA-K6RT2G Seiko Instruments, S-8352C32UA-K6RT2G Datasheet - Page 32

• Manufacturer Part Number: S-8352C32UA-K6RT2G
• Description: IC REG SW 100KHZ 3.2V SOT89-3
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8352C32UA-K6RT2G

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3.2V
• Frequency - Switching: 100kHz
• Voltage - Input: 0.9 ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-62, SOT-89, TO-243 (3 Leads + Tab)
• Power - Output: 500mW
• Output Voltage: 3.2 V
• Input Voltage: 10 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

32
STEP-UP, BUILT-IN / EXTERNAL FET PFM CONTROL SWITCHING REGULATOR / SWITCHING REGULATOR CONTROLLER
S-8351/8352 Series
17. Transient Response Characteristics
The conditions for external parts are the same as those specified in the electrical characteristics.
(1) Power-on (Ta = 25°C, R
(2) Power Supply Voltage Fluctuation (Ta = 25°C, R
Output voltage
Output voltage
Output voltage
Output voltage
Input voltage
Input voltage
Input voltage
Input voltage
[0.5 V / div]
[0.5 V / div]
[0.5 V / div]
[0.5 V / div]
[0.1 V / div]
[0.5 V /div]
[0.5 V / div]
[0.1 V / div]
S-8352A30MC
S-8351A30MC
S-8351A30MC
S-8351A50MC
1.2 V
0 V
0 V
0 V
0 V
2 V
t [0.2 ms / div]
t [0.2 ms / div]
t [0.1 ms / div]
t [0.1 ms / div]
L
= 250 Ω)
V
IN
V
V
IN
IN
= 1.2 → 1.8 V
V
= 0 → 1.8 V
= 0 → 1.8 V
IN
= 2 → 3 V
Seiko Instruments Inc.
1.8 V
1.8 V
3 V
1.8 V
3 V
3 V
3 V
5 V
L
= 250 Ω)
Output voltage
Output voltage
Output voltage
Output voltage
Input voltage
Input voltage
Input voltage
Input voltage
[0.5 V / div]
[0.1 V / div]
[0.5 V / div]
[0.1 V / div]
[1 V / div]
[1 V / div]
[1 V / div]
[1 V / div]
S-8351A30MC
S-8352A50MC
S-8351A50MC
S-8351A50MC
1.8 V
0 V
0 V
0 V
0 V
3 V
t [0.1 ms / div]
t [0.2 ms / div]
t [0.1 ms / div]
t [0.2 ms / div]
V
IN
= 1.8 → 1.2 V
V
V
V
IN
IN
IN
= 0 → 3 V
= 3 → 2 V
= 0 → 3 V
Rev.3.0
1.2 V
3 V
3 V
5 V
5 V
3 V
5 V
2 V
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