S-8533A13AFT-TB-G SII [Seiko Instruments Inc], S-8533A13AFT-TB-G Datasheet - Page 17

• Manufacturer Part Number: S-8533A13AFT-TB-G
• Description: STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
• Manufacturer: SII [Seiko Instruments Inc]

2. Examples of Transient Response Characteristics
S-8533A15AFT (V
S-8533A33AFT (V
S-8533A50AFT (V
Output voltage
Output voltage
Output voltage
Rev.2.3
STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
Input voltage
Input voltage
Input voltage
(1) Power-on (V
(2.5 V/div)
(1.5 V/div)
(2.5 V/div)
(2.5 V/div)
(1 V/div)
(1 V/div)
4.5 V
10 V
10 V
10 V
0 V
0 V
0 V
3 V
0 V
0 V
3 V
0 V
_00
IN
IN
IN
IN
: 0 V → 2.7 V)
: 0 V → 5.0 V)
: 0 V → 7.5 V)
: 0 V → 2.7 V or 5.0 V or 7.5 V, 0 V → 9.0 V, I
t (2 ms/div)
t (2 ms/div)
t (2 ms/div)
Seiko Instruments Inc.
S-8533A15AFT (V
S-8533A33AFT (V
S-8533A50AFT (V
Output voltage
Output voltage
Output voltage
Input voltage
Input voltage
Input voltage
(2.5 V/div)
(2.5 V/div)
(1.5 V/div)
(2.5 V/div)
OUT
(1 V/div)
(1 V/div)
4.5 V
10 V
10 V
10 V
: 10 mA)
0 V
3 V
0 V
0 V
3 V
0 V
0 V
0 V
IN
IN
IN
: 0 V → 9.0 V)
: 0 V → 9.0 V)
: 0 V → 9.0 V)
t (2 ms/div)
t (2 ms/div)
t (2 ms/div)
S-8533 Series
17