pq070xz1hz Sharp Microelectronics of the Americas, pq070xz1hz Datasheet - Page 2

• Manufacturer Part Number: pq070xz1hz
• Description: Voltage Operation Power-loss Voltage Regulator
• Manufacturer: Sharp Microelectronics of the Americas

I
Fig.1 Test Circuit
Fig.2 Test Circuit for Ripple Rejection
❇4 In case of opening control terminal
❇4
Low Power-Loss Voltage Regulators
Input voltage
Output voltage
Load regulation
Line regulation
Ripple rejection
Dropout voltage
Reference voltage
Temperature coefficient of reference voltage
ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
Output OFF-state dissipation current
Electrical Characteristics
V
ei
IN
V
IN
~
0.33µF
Parameter
0.33µF
2
, output voltage turns off.
V
C
(Unless otherwise specified, condition shall be V
2.7V
1
2
A
V
C
I
C
1
2
5
Symbol
V
V
T
I
I
R
C (OFF)
R
V
C (ON)
V
V
C (OFF)
RR
C
V
C (ON)
I
I
eg
V
eg
qs
I-O
IN
ref
q
O
L
I
ref
5
A
3
4
I
q
T
3
4
V
V
j
=0 to 125˚C, I
IN
I
IN
I
V
O
O
=4 to 8V, I
R
1kΩ
Refer to Fig.2
=3.3V, I
R
=5mA to 1.5A
ref
=0A, V
2
f=120Hz(sine wave)
ei(rms)=0.5V
V
1
Conditions
V
O
=3V(R
I
I
C
O
O
V
=0.4V
=0A
=0A
1kΩ
❇4
−
−
−
−
R
R
ref
2
1
C
O
=0.4V
=1.25A
1
IN
O
=1kΩ)
=5V, V
O
=5mA
=5mA
V
47µF
+
O
=3V(R
V
I
RR=20log(ei(rms)/eo(rms))
O
IN
=0.3A
1
=5V
=1kΩ), I
47µF
+
MIN.
1.225
2.35
1.5
45
−
−
−
−
2
−
−
−
−
−
R
I
L
O
O
V
[R
=0.5A, V
O
TYP.
1
1.25
±1.0
=V
0.2
0.2
=1kΩ, V
60
−
−
−
−
−
−
−
1
−
+
A
ref
PQ070XZ1HZ
×(1+R
R
C
I
L
O
=2.7V
MAX.
ref
1.275
200
0.8
V
10
. = . 1.25V]
~
2
7
2
1
−
1
−
−
2
2
5
/R
eo
1
,
)
V
Ta=25˚C)
V
O
Unit
mA
µA
µA
µA
dB
%
%
%
V
V
V
V
V
V