ha16664aps Renesas Electronics Corporation., ha16664aps Datasheet - Page 11

• Manufacturer Part Number: ha16664aps
• Description: Pwm Controlled Switching Regulator
• Manufacturer: Renesas Electronics Corporation.

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
Ambient Temperature Ta ( C)
C = 330 pF
R = 150 k
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