PQ7DV10 Datasheet, PDF (1/4 Pages) Sharp Electrionic Components – Variable Output, (1.5 to 7V) 10A Output Low Power-loss Voltage Regulator

Low Power-Loss Voltage Regulators
PQ7DV10
PQ7DV10
Variable Output, (1.5 to 7V) 10A Output Low Power-loss Voltage Regulator
s Feature
¡10A output type
¡Low power-loss (Dropout voltage : MAX.0.5V at Io=
10A)
¡Variable output type (1.5 to 7V)
¡Low operating voltage (Minimum input voltage : 3.0V)
¡High-precision reference voltage type
(Reference voltage precision : ±2.0%)
¡TO-3P package
¡Built-in ON/OFF control function
¡Built-in overcurrent protection, overheat protection
function
s Applications
¡Power supplies for various electronic equipment such as
personal computers
s Outline Dimensions
17.0MAX
6
(Unit : mm)
4.5±0.2
2.0±0.2
PQ7DV10
(1.4)
4-(2.54)
(0.6)
5-0.8±0.2
12345
PNP Tr chip
1
IC
chip ^Controller
Reference _Comparator
voltage
26
4
5
1 DC input (VIN)
2,6 DC output (VO)
3 GND
4 ON/OFF control
terminal (VC)
5 Output voltage minute
adjustment terminal (VADJ)
3
s Absolute Maximum Ratings
Parameter
*1 _{Input voltage}
*1 _{ON/OFF control terminal voltage}
*1 _{Output adjustment terminal voltage}
Output current
Power dissipation (No heat sink)
Power dissipation (With infinite heat sink)
*2 _{Junction temperature}
Operating temperature
Storage temperature
Soldering temperature
*1 All are open except GND and applicable terminals.
*2 Overheat protection may operate at 125=<Tj=<150˚C.
Symbol
VIN
VC
VADJ
IO
PD1
PD2
Tj
Topr
Tstg
Tsol
(Ta=25˚C)
Rating
Unit
10
V
10
V
5
V
10
A
2.2
W
60
W
150
˚C
-20 to +80
˚C
-40 to +150 ˚C
260 (For 10s) ˚C
· Please refer to the chapter“ Handling Precautions ”.
“ In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices
shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”