S-8533A15AFT-TB-G Seiko Instruments, S-8533A15AFT-TB-G Datasheet - Page 17

• Manufacturer Part Number: S-8533A15AFT-TB-G
• Description: IC CTRL PWM SYNC SD 1.5V 8-TSSOP
• Manufacturer: Seiko Instruments
• Type: Step-Down (Buck)r

Specifications of S-8533A15AFT-TB-G

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.5V
• Frequency - Switching: 300kHz
• Voltage - Input: 2.7 ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP
• Power - Output: 300mW
• Output Voltage: + 1.3 V to + 6 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.3.0
STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
(9) Soft-Start Time (t
(10) Output Voltage (V
(12) Output Voltage (V
V
V
(ms)
(V)
(V)
t
OUT
OUT
SS
1.53
1.52
1.51
1.50
1.49
1.48
1.47
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
16
14
12
10
8
6
4
2
0
2
2
2
_00
I
OUT
= 0.1 mA
4
4
4
I
OUT
Ta = 25°C
= 0.1 mA
6
6
6
SS
I
OUT
OUT
OUT
) vs. Input Voltage (V
= 100 mA
) vs. Input Voltage (V
) vs. Input Voltage (V
8
8
8
(1.5 V : S-8533A15AFT)
(5.0 V : S-8533A50AFT)
V
V
V
I
OUT
IN
IN
IN
(V)
(V)
(V)
Ta = −40°C
= 100 mA
10
10
10
I
OUT
= 400 mA
Ta = 85°C
12
12
12
I
OUT
Seiko Instruments Inc.
IN
= 400 mA
14
)
14
14
IN
IN
)
)
16
16
16
(11) Output Voltage (V
V
(V)
OUT
3.37
3.35
3.31
3.29
3.27
3.25
3.23
3.33
2
4
I
OUT
= 0.1 mA
6
I
OUT
OUT
= 100 mA
) vs. Input Voltage (V
8
(3.3 V : S-8533A33AFT)
V
IN
(V)
10
S-8533 Series
12
I
OUT
= 400 mA
14
IN
)
16
17