HA16654A HITACHI [Hitachi Semiconductor], HA16654A Datasheet - Page 11
HA16654A
Manufacturer Part Number
HA16654A
Description
PWM Controlled Switching Regulator
Manufacturer
HITACHI [Hitachi Semiconductor]
Datasheet
1.HA16654A.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
60
50
40
30
60
50
40
30
–20
–20
Pulse Duty Cycle vs. Ambient Temperature (HA16654A)
Pulse Duty Cycle vs. Ambient Temperature (HA16664A)
0
0
(
(
C = 220 pF
R = 27 k
f
f
C = 330 pF
R = 150 k
Ambient Temperature Ta ( C)
Ambient Temperature Ta ( C)
T
T
T
T
500 kHz
100 kHz
20
20
)
)
40
40
(
C = 220 pF
R = 95 k
f
T
T
60
60
(
200 kHz
C = 330 pF
R = 150 k
f
T
T
100 kHz
80
80
)
)
+10
–10
+10
–10
–20
–20
0
0
HA16654A, HA16664A Series
ton/ton vs. Ambient Temperature (HA16654A)
ton/ton vs. Ambient Temperature (HA16664A)
0
0
(
Ambient Temperature Ta ( C)
Ambient Temperature Ta ( C)
C = 330 pF
R = 150 k
f
T
T
100 kHz
20
20
)
40
40
(
(
C = 220 pF
R = 27 k
f
C = 330 pF
R = 150 k
f
T
T
T
T
500 kHz
100 kHz
(
60
60
C = 220 pF
R = 95 k
f
T
T
200 kHz
)
)
80
80
)
11