S-8341A30AFT-T2-G Seiko Instruments, S-8341A30AFT-T2-G Datasheet - Page 28

• Manufacturer Part Number: S-8341A30AFT-T2-G
• Description: IC REG SW 600KHZ 3.0V 8-TSSOP
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8341A30AFT-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

28
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8340/8341 Series
(5) EXT Pin Output Current “H” (I
(7) Soft-Start Time (t
(8) ON/OFF Pin Input Voltage “H” (V
(10) Output Voltage (V
S-8340A33A (f
S-8340A33A (f
S-8340A33A (f
S-8340A25A (f
Supply Voltage (V
Voltage (V
−60
−50
−40
−30
−20
−10
20
15
10
1.0
0.8
0.6
0.4
0.2
0.0
2.54
2.52
2.50
2.48
2.46
2.44
2.42
2.40
5
0
0
2.5
2.5
2.5
2.5
3.0
3.0
OSC
OSC
3.0
OSC
DD
3.0
25°C
OSC
)
: 600 kH z) / S-8340C 33A (f
: 600 kHz ) / S-8340C33A (f
: 600 kHz) / S-8340C25A (f
25°C
25°C
25°C
3.5
3.5
: 600 kHz)
3.5
3.5
SS
DD
OUT
) vs. Supply Voltage (V
)
4.0
) vs. Supply Voltage (V
4.0
4.0
4.0
V
V
V
V
D D
D D
85°C
Ta = −40°C
DD
DD
Ta = −40°C
Ta = −40°C
85°C
4.5
(V)
(V)
4.5
Ta = −40°C
4.5
(V)
4.5
(V)
85°C
EXTH
5.0
5.0
5.0
SH
5.0
) vs.
85°C
) vs. Supply
OSC
OSC
OSC
5.5
: 300 kHz)
5.5
: 300 kHz )
5.5
5.5
: 300 kHz)
DD
Seiko Instruments Inc.
DD
)
6.0
6.0
6.0
6.0
)
(6) EXT Pin Output Current “L” (I
(9) ON/OFF Pin Input Voltage “L” (V
S-8340C33A (f
S-8340A33A (f
S-8340A33A (f
S-8340A33A (f
Supply Voltage (V
Voltage (V
140
120
100
40
30
20
10
1.0
0.8
0.6
0.4
0.2
0.0
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
80
60
40
20
0
0
2.5
2.5
2.5
2.5
3.0
OSC
OSC
3.0
OSC
3.0
DD
3.0
OSC
)
: 600 kHz ) / S-8340C33A (f
: 600 kHz ) / S-8340C33A (f
: 600 kHz) / S-8340C33A (f
25°C
25°C
3.5
: 300 kHz)
3.5
3.5
Ta = −40°C
3.5
25°C
DD
)
Ta = −40°C
4.0
4.0
4.0
4.0
25°C
V
V
V
V
D D
Ta = −40°C
DD
DD
85°C
DD
Ta = −40°C
(V)
4.5
4.5
(V)
4.5
(V)
4.5
(V)
85°C
85°C
EXTL
5.0
5.0
5.0
5.0
) vs.
OSC
85°C
OSC
OSC
SL
5.5
: 300 kHz)
5.5
5.5
: 300 kHz)
Rev.4.0
5.5
) vs. Supply
: 300 kHz)
6.0
6.0
6.0
6.0
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