參數(shù)資料
型號(hào): PQ05RF14
廠商: Sharp Corporation
英文描述: 1A Output, Low Power-Loss Voltage Regulator Considering Power Line Voltage Drop
中文描述: 1A輸出,低功率損耗考慮電源電壓調(diào)節(jié)器線路電壓降
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 33K
代理商: PQ05RF14
“ 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. ”
Low Power-Loss Voltage Regulators
PQ05RF14
PQ05RF14
I
Outline Dimensions
(Unit : mm)
1A Output, Low Power-Loss Voltage Regulator Considering Power Line Voltage Drop
I
Features
Low power-loss (Dropout voltage : MAX. 0.5V)
Compact resin full-mold package
Output voltage value (5.1V) with an allowance for power line
voltage drop
High-precision output voltage type (output voltage precision :
±
2.5%)
Built-in ON/OFF control function
I
Applications
Series power supply for various electronic equipment such as VCRs
and electronic instruments
Parameter
Symbol
V
IN
V
C
I
O
P
D1
P
D2
T
j
T
opr
T
stg
T
sol
Rating
35
35
1
1.5
15
150
-20 to +80
-40 to +150
260 (For 10s)
Unit
V
V
A
W
W
C
C
C
C
Input voltage
ON/OFF control terminal voltage
Output current
Power dissipation (No heat sink)
Power dissipation (with infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1
*1
*2
*1
All are open except, GND and applicable terminals.
*2
Over heat protection may operate at 125=<T
j
=<150C
I
Absolute Maximum Ratings
(T
a
=25C)
2
3
1
4
PQ05RF14
1
DC input (V
IN
)
2
DC output (V
O
)
3
GND
4
ON/OFF control
terminal (V
C
)
Internal connection diagram
Specific IC
2
10.2MAX
7
3
φ
3.2±0.1
+0.3
-0
4-1.4
+0.2
-0.1
4-0.6
1
3-(2.54)
4.5±0.2
2.8±0.2
1
4
(1.5)
(0.5)
G
1
G
2
G
3
G
4
· Please refer to the chapter“ Handling Precautions ”.
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