S-8533 Seiko Instruments, S-8533 Datasheet - Page 24

• Manufacturer Part Number: S-8533
• Description: SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
• Manufacturer: Seiko Instruments

www.DataSheet4U.com
(9) S-8533A15AFT (CPH6303/CPH6403)
(11) S-8533A33AFT (CPH6303/CPH6403)
(13) S-8533A33AFT (CPH6302/CPH6402)
(15) S-8533A50AFT (CPH6302/CPH6402)
24
STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
S-8533 Series
100
100
100
100
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
1
1
1
1
7.5 V
V
I N
= 2.7 V
10
10
10
10
V
I N
Output current
Ou tput current (mA)
V
Ou tput current
Ou tput current
= 6.0 V
V
IN
I N
= 4.95 V
= 4.0 V
100
100
100
100
4.95 V
(mA)
(mA)
(mA)
10 V
5.0 V
10 V
7.0 V
16 V
1 000
1000
1 000
1 000
10 000
10000
10000
10000
Seiko Instruments Inc.
(10) S-8533A15AFT (Si3441DV/Si3442DV)
(12) S-8533A33AFT (Si3441DV/Si3442DV)
(14) S-8533A33AFT (Si3454DV/Si3455DV)
(16) S-8533A50AFT (Si3454DV/Si3455DV)
100
100
100
100
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
1
1
1
1
7.5 V
V
I N
V
V
= 2 .7 V
10
10
10
10
I N
I N
V
= 4.95 V
Output current (mA)
Output current (mA)
= 6.0 V
IN
Output current (m A)
Output cu rrent
= 4.0 V
100
100
100
100
(mA)
10 V
10 V
4.95 V
5.0 V
16 V
1000
1000
1000
1000
10000
10000
10000
10000
Rev.2.3
_00