SHARP PQ015YZ5MZ Technical data
Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series
查询PQ015YZ01ZSERIES供应商
PQ015YZ5MZ Series/PQ015YZ01Z Series
Low Voltage Operation, Low Power-Loss Voltage Regulators (SC-63 Package)
Features
■
●
Low voltage operation (Minimum operating voltage: 1.7V)
1.8V input → available 1.0 to 1.5V output
●
Variable output voltage type
●
Surface mount package (equivalent to EIAJ SC-63)
Applications
■
●
Personal computers, power supply in peripherals
●
Power supplies for various electronic equipment such as
DVD player or STB
Model Line-up
■
Output current (IO)
0.5A
1A
Taping
Sleeve
Taping
Sleeve
Variable outputPackage type
PQ015YZ5MZP
PQ015YZ5MZZ
PQ015YZ01ZP
PQ015YZ01ZZ
Outline Dimensions
■
MAX.
6.6
±0.5
5.2
015YZ5M
±0.5
MAX.
5.5
9.7
MIN.
2.5
1 2 3 4 5
Internal connection diagram
1
Specific IC
2
5
3
+0.2
0.5
-
4(1.27)
( ) : Typical dimensions
Epoxy resin
(0 to 0.25)
0.1
3
1
DC input (VIN)
2
Bias input (V
3
DC output (V
4
4
Output voltage adjustment
terminal
GND
5
(Unit : mm)
±0.5
2.3
(0.5)
B
(VC)
O
(0.5)
(1.7)(0.9)
)
)
Absolute Maximum Ratings
■
(Ta=25˚C)
Symbol Rating UnitParameter
❇1
Input voltage
Bias supply voltage
❇1
Output adjustment terminal voltage
Output
PQ015YZ5MZ series
current
❇2
❇3
PQ015YZ01Z series
Power dissipation(with infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
❇1 All are open except GND and applicable terminals
:With infinite heat sink
❇2 P
D
❇3 Overheat protection may operate at T
Notice 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 device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
V
IN
V
B
V
ADJ
I
O
P
D
T
j
T
opr
T
stg
–40 to +150
T
sol
=125˚C to 150˚C
j
3.7
7
5
0.5
1
8
150
–25 to +85
260 (10s) ˚C
V
V
V
A
W
˚C
˚C
˚C
•Please refer to the chapter " Handling Precautions ".
Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series
Electrical Characteristics
■
Parameter
Input voltage
Bias supply voltage
Output voltage
Load regulation
PQ015YZ5MZ
PQ015YZ01Z
Line regulation
Ripple Rejection
Reference voltage
Temperature coefficient of reference voltage
Bias inflow current
Fig.1 Test Circuit
V
IN
0.33µF
(Unless otherwise specified, condition shall be (PQ015YZ5MZ)
(Unless otherwise specified, condition shall be (PQ015YZ01Z)
Symbol Conditions
On condition that 1.0V≤ VO ≤ 1.2V
V
IN
On condition that 1.2V≤ V
V
B
V
O
RegL
eg
I
R
VIN=1.7 to 3.7V, VB=2.35 to 7V, IO=5mA
RR
1
RR
2
V
REF
TCV
REF
I
B
1 3
V
B
A
2
I
B
0.33µF
Tj=0 to 125˚C, I
5
I
A
q
–
–
I
O
=5mA to 0.5A
I
O
=5mA to 1A
Refer to Fig.2
Refer to Fig.3
–
–
4
V
1kΩ
R
REF
R
O
=5mA
2
1
O
≤ 1.5V
V
MIN. TYP. MAX. Unit
0.2
0.2
65
60
1.5
3.7
–
3.7
–
7
–
1.5
–
1
1
–
–
1.03
1
–
3
I
A
O
R
L
1.7
V
O
+0.5
2.35
1.0
–
–
–
–
0.97
±0.5
–
–
100µF
(Rated voltage : 50V)
V
V
V
%
%
dB
dB
V
%
mA
V
V
)
)
O
Fig.2 Test Circuit for Ripple Rejection (1)
1 3
1
∼
ei
V
B
V
1.8V
0.33µF
IN
3.3V
5
0.33µF
Fig.3 Test Circuit for Ripple Rejection (2)
1 3
1
V
B
V
1.8V
0.33µF
eb
IN
∼
3.3V
5
0.33µF
f=120Hz (sine wave)
VO=V
[R
I
R
2
42
42
V
REF
R
1
1kΩ
f=120Hz (sine wave)
ei(rms)=0.1V
=1.8V, VB=3.3V
V
IN
R
2
V
REF
R
1
1kΩ
eb(rms)=0.1V
=1.8V, VB=3.3V
V
IN
100µF
(Rated voltage : 50V)
IO=0.3A
RR=20log (ei(rms)/eo(rms))
100µF
(Rated voltage : 50V)
IO=0.3A
RR=20log (eb(rms)/eo(rms))
O
R
L
I
O
R
L
REF
=1kΩ, V
1
(1+R
)
✕
2/R1
.
=
1.0V]
.
REF
eo
V
∼
eo
V
∼
Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series
Fig.4 Power Dissipation vs. Ambient
Temperature
10
PD: With infinite heat sink
8
(W)
D
Fig.5 Overcurrent Protection
(V)
O
5
Power dissipation P
0
–25 –200 20406080
Output voltage V
Ambient temperature Ta (˚C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.6 Overcurrent Protection
Fig.7 Reference Voltage vs. Ambient
Characteristics
1.3
1.2
1.1
1.0
0.9
(V)
O
0.8
0.7
0.6
0.5
VB=3.3V
0.4
VC=2.7V
0.3
Output voltage V
On condition that VO=1.2V
0.2
CIN=0.33µF
0.1
CO=47µF
0
0 0.5 1.0 1.5 2.0
Fig.8 Bias Inflow Current vs. Ambient
Temperature
2
1.9
1.8
1.7
(mA)
B
1.6
1.5
1.4
1.3
IN
=1.8V,VB=3.3V
V
1.2
VC=2.7V,IO=0A
R1=1kΩ,R2=200Ω
Bias inflow current I
1.1
(On condition that VO=1.2V)
1
–50 –25 0 25 50 75 100 125 150
Ambient temperature Ta (˚C)
VIN=3.7V
VIN=3.3V
VIN=2.5V
VIN=1.8V
Output current IO (A)
PQ015YZ01Z
PQ015YZ5MZ
(V)
REF
Reference voltage V
Fig.9 Output Short circuit Current vs.
(A)
S
Output short circuit current I
Characteristics (PQ015YZ5MZ)
1.3
1.2
1.1
1.0
0.9
0.8
0.7
VIN=3.7V
V
IN
=3.3V
V
IN
=2.5V
V
IN
=1.8V
0.6
0.5
VB=3.3V
0.4
C
=2.7V
V
0.3
On condition that V
0.2
C
IN
=0.33µF
0.1
C
O
=47µF
0
O
=1.2V
0 0.5 1.0 1.4
O
Output current I
(A)
Temperature
1.015
1.01
1.005
1.0
0.995
0.99
0.985
–50 –25 0 25 50 75 100 125 150
2
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
PQ015YZ01Z:VIN=1.8V,VB=3.3V,
IO=0.5A, VC=2.7V,
R1=1kΩ, R2=200Ω
PQ015YZMZ:VIN=1.8V,VB=3.3V,
IO=0.3A, VC=2.7V,
R1=1kΩ, R2=200Ω
PQ015YZ01Z
PQ015YZ5MZ
a
Ambient temperature T
(˚C)
Ambient Temperature
IN
=1.8V,VB=3.3V,
V
VC=2.7V,RL=Short,
R1=1kΩ,R2=200Ω
(On condition that VO=1.2V)
PQ015YZ01Z
PQ015YZ5MZ
–50 –25 0 25 50 75 100 125 150
Ambient temperature Ta (˚C)
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