S-8327 Seiko, S-8327 Datasheet - Page 32

• Manufacturer Part Number: S-8327
• Description: (S-8323 / S-8327) SMALL PACKAGE PWM CONTROL STEP-UP SWITCHING REGULATOR
• Manufacturer: Seiko

I
f
Voltage Characteristics
SS1
osc
S-8323
S-8323
,
- V
(KHz)
2
( A)
I
I
f
- V
SS1
SS2
OUT
osc
OUT
50
40
30
20
10
70
60
50
40
30
0
0
0
Ta=25 C, V
Ta=25 C, V
2
1
SMALL PACKAGE PWM CONTROL STEP-UP SWITCHING REGULATOR
V
4
V
OUT
2
OUT
OUT
OUT
(V)
=5.0V, fosc=50kHz type
=5.0V, fosc=50kHz type
(V)
6
3
8
4
Seiko Instruments Inc.
10
5
I
SW
S-8323
- V
(mA)
I
SW
OUT
250
200
150
100
50
0
0
Ta=25 C, V
1
2
V
OUT
OUT
S-8323/8327 Series
=5.0V, fosc=50kHz type
(V)
3
4
5
31