SRP Hitachi Semiconductor, SRP Datasheet - Page 5

• Manufacturer Part Number: SRP
• Description: High Speed Current Mode PWM Control IC for Switching Power Supply
• Manufacturer: Hitachi Semiconductor

Absolute Maximum Ratings
Item
Supply voltage
DC output current
Peak output current
Error amplifier input voltage
COMP terminal input voltage
Error output sink current
Power dissipation
Operating temperature
Junction temperature
Storage temperature
Notes: 1. For the HA17384HPS and HA17385HPS,
800
600
400
200
0
This value applies up to Ta = 43 C; at temperatures above this, 8.3 mW/ C derating should be
For the HA17384SPS,
This value applies up to Ta = 68 C; at temperatures above this, 8.3 mW/ C derating should be
20
applied.
applied.
680mW
374mW
166mW
HA17384SPS/SRP, HA17384HPS/HRP, HA17385HPS/HRP
0
20
Symbol
V
I
I
V
V
I
P
Topr
Tj
Tstg
O
O PEAK
OEA
IN
FB
COMP
T
40
Ambient Temperature Ta ( C)
43 C
60
68 C
Rating
30
–0.3 to V
–0.3 to +7.5
10
680
–20 to +105
125
150
–55 to +125
–55 to +150
0.1
1.0
80
HA17384SPS
IN
100
HA17384HPS, HA17385HPS
105 C
120
Unit
V
A
A
V
V
mA
mW
C
C
C
C
C
125 C
140
Note
1, 2
3
4
3
4
150 C
160
5