S-8340A30AFT-T2-G Seiko Instruments, S-8340A30AFT-T2-G Datasheet - Page 30

• Manufacturer Part Number: S-8340A30AFT-T2-G
• Description: IC REG SW 600KHZ 3.0V 8-TSSOP
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8340A30AFT-T2-G

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3V
• Frequency - Switching: 600kHz
• Voltage - Input: 0.9 ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP
• Power - Output: 300mW
• Output Voltage: 3 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2. Examples of Transient Response Characteristics
S-8340C33AFT, f
I
S-8340C33AFT, f
30
S-8340A33AFT, f
S-8340A33AFT, f
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8340/8341 Series
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
OUT
OUT
OUT
OUT
IN
IN
ON/OFF
ON/OFF
(1) Power-on (Typical Data)
(2) ON/OFF Pin Response (Typical Data)
0 V
0 V
3 V
0 V
0 V
3 V
0 V
0 V
3 V
3 V
3 V
3 V
0 V
3 V
0 V
3 V
OSC
OSC
OSC
OSC
= 600 kHz, Ta = 25°C
= 300 kHz, Ta = 25°C
= 600 kHz, Ta = 25°C
= 300 kHz, Ta = 25°C
V
V
ON/OFF
ON/OFF
t (2 ms/div)
V
V
t (4 ms/div)
t (4 ms/div)
IN
IN
t (2 ms/div)
= 0 → 1.98 V, I
= 0 → 1.98 V, I
= 0 → 1.98 V, I
= 0 → 1.98 V, I
OUT
OUT
OU T
OU T
= 1 mA
= 1 mA
= 1 mA
= 1 mA
Seiko Instruments Inc.
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
(1 V/div)
V
OUT
OUT
OUT
OUT
IN
IN
ON/OFF
ON/OFF
0 V
0 V
3 V
0 V
3 V
0 V
3 V
0 V
3 V
0 V
3 V
3 V
0 V
3 V
0 V
3 V
V
V
ON/OFF
ON /OFF
V
V
IN
IN
t (2 ms/div)
t (2 ms/div)
= 0 → 1.98 V, I
= 0 → 1.98 V, I
= 0 → 1.98 V, I
= 0 → 1.98 V, I
t (4 ms/div)
t (4 ms/div)
OUT
OUT
OUT
OU T
Rev.4.0
= 200 mA
= 200 mA
= 200 mA
= 200 mA
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