參數(shù)資料
型號(hào)： PQ05RD21
廠商： Sharp Corporation
英文描述： Low Power-Loss Voltage Regulator
中文描述： 低功率損耗電壓調(diào)節(jié)器
文件頁(yè)數(shù)： 2/2頁(yè)
文件大?。?/td> 21K
代理商： PQ05RD21
Low Power-Loss Voltage Regulator
(Ta=25C)
Unit
V
V
A
W
W
C
C
C
C
Parameter
Symbol
V
in
V
c
I
o
P
d1
P
d2
T
j
T
opr
T
stg
T
sol
Rating
20
20
2.0
1.4
15
150
*1
ON/OFF control terminal voltage
Output current
*2 Power dissipation
*3 Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1 All are open except GND and applicable terminals.
*2 Pd1: No heat sink, Pd2: With infinite heat sink
*3 Overheat protection may operate at 125<=Tj<=150C.
20 to +80
40 to +150
260(For 10s)
Tec.PW961002
Parameter
Symbol
Conditions
MIN.
3.201
TYP.
3.3
MAX.
3.399
Unit
Output voltage
Vo
4.85
8.73
11.64
5.0
9.0
12.0
5.15
9.27
12.36
V
Load regulation
Line regulation
Temperature coefficient of output voltage
TcVo
Tj=0 to 125C, Io=5mA
Ripple rejection
RR
Dropout voltage
Vi-o
*7 ON-state voltage for control
V
C(on)
ON-state current for control
RegL
RegI
Io=5mA to 2.0A
*5 , Io=5mA
0.1
0.5
2.0
2.5
0.5
%
%
%/C
dB
V
V
μ
A
±
0.02
55
45
*6, Io=2A
V
C
=2.7V
2
OFF-state voltage for control
OFF-state current for control
V
C(off)
I
C(off)
V
C
=0.4V
0.8
0.4
V
mA
Quiescent current
Iq
Io=0A
10
mA
*6 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
PQ3RD23
:Vin=3.7V
*7 In case of opening control teminal 4 , output voltage turns on.
I
C(on)
20
*4
PQ3RD23
:Vin=5V,
PQ05RD21
:Vin =7V,
PQ09RD21
:Vin =11V,
PQ12RD21
: Vin =14V
*5
PQ3RD23
:Vin=4 to 10V,
PQ05RD21
:Vin = 6 to 12V,
PQ09RD21
:Vin =10 to 16V,
PQ12RD21
: Vin =13 to19V
PQ3RD23
PQ05RD21
PQ09RD21
PQ12RD21
PQ05RD21 series
Absolute Maximum Ratings
*1 Input voltage
Electrical Characteristics
(Unless otherwise specified, Io=1.0A, *4, Ta=25C)
As of October 1996
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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