HA16120FP HITACHI [Hitachi Semiconductor], HA16120FP Datasheet - Page 20

• Manufacturer Part Number: HA16120FP
• Description: Switching Regulator for Chopper Type DC/DC Converter
• Manufacturer: HITACHI [Hitachi Semiconductor]

HA16114P/PJ/FP/FPJ, HA16120FP/FPJ
Absolute Maximum Ratings (Ta = 25°C)
Item
Supply voltage
Output current (DC)
Output current (peak)
Current limiter input voltage
Error amplifier input voltage
E/O input voltage
RT source current
TM sink current
SYNC voltage
SYNC current
Power dissipation
Operating temperature
Junction temperature
Storage temperature
Note:
20
1. This value is for an SOP package (FP) and is based on actual measurements on a 40
2. For the DILP package.
800
600
400
200
mm glass epoxy circuit board. With a 10% wiring density, this value is permissible up to Ta =
45 C and should be derated by 8.3 mW/ C at higher temperatures. With a 30% wiring density,
this value is permissible up to Ta = 64 C and should be derated by 11.1 mW/ C at higher
temperatures.
This value applies up to Ta = 45 C; at temperatures above this, 8.3 mW/ C derating should be
0
applied.
20
680 mW
447 mW
348 mW
0
Symbol
V
I
I
V
V
V
I
I
V
I
P
Topr
TjMax
Tstg
O
O
RT
TM
SYNC
IN
CL
IEA
IE/O
SYNC
T
peak
20
Operating ambient temperature Ta ( C)
40
Rating
HA16114P/FP,
HA16120FP
40
V
V
Vref
500
3
Vref
680*
–20 to +85
125
–55 to +125
0.1
1.0
250
IN
IN
45 C
1,
*
2
60
64 C
80
10% wiring density
30% wiring density
HA16114PJ/FPJ,
HA16120FPJ
40
V
V
Vref
500
3
Vref
680*
–40 to +85
125
–55 to +125
0.1
1.0
250
IN
IN
85 C
100
1,
*
2
120
125 C
40
Unit
V
A
A
V
V
V
mA
V
mW
C
C
C
A
A
140
1.6