PQ5EV5J0000H Sharp Microelectronics, PQ5EV5J0000H Datasheet - Page 2

• Manufacturer Part Number: PQ5EV5J0000H
• Description: IC REG LDO ADJ 5A ON/OFF TO-220
• Manufacturer: Sharp Microelectronics

Specifications of PQ5EV5J0000H

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 5 V
• Voltage - Input: 2.35 ~ 7 V
• Number Of Regulators: 1
• Current - Output: 5A
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 7 V
• Output Voltage: 1.5 V to 5 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.5 V at 5 A
• Output Current: 5 A
• Line Regulation: 0.1 %
• Load Regulation: 0.5 %
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 45 W
• Maximum Operating Temperature: + 80 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 20 C
• Reference Voltage: 1.252 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 425-2350-5

Low Power-Loss Voltage Regulators
4 PQ5EV3:I
5 PQ5EV3:I
6 In case of opening control terminal
6
Input voltage
Output voltage
Reference voltage
Load regulation
Line regulation
Reference voltage temperature coefficient
Ripple Rejection
Dropout voltage
ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
Electrical Characteristics
V
Fig.1 Test Circuit
IN
Fig.3 Power Dissipation vs. Ambient
Note) Oblique line portion:Overheat protection may operate in this area
100 F
O
O
1.6
50
45
40
30
20
10
=1.75A, PQ5EV5:I
=3.5A, PQ5EV5:I
–20
Temperature
V
P
A
P
C
D2
D1
1
5
Ambient temperature T
: With infinite heat sink
: No heat sink
Parameter
0
A
3
O
O
=5A, PQ5EV7:I
=2.5A, PQ5EV7:I
I
q
, output voltage turns on.
25
2
4
2k
R
R
1
2
O
V
[R
=7.5A. Input voltage shall be the value when output voltage is 95% in comparison with the initial value
O
O
1
50
=3.75A
V
V
2k
a
V
ref
(˚C)
ref
Symbol
(1 R
V
V
V
T
I
I
R
C (OFF)
ref
R
V
C (ON)
V
V
RR
C (OFF)
C
V
C (ON)
100 F
I
eg
V
eg
I-O
IN
ref
q
O
2
L
1.24V]
I
ref
/R
80
1
)
A
R
L
I
O
V
V
(Unless otherwise specified, V
O
V
IN
I
O
=4 to 7V, I
V
ei
=5mA to rating
T
Refer to Fig.2
IN
j
=0 to 125˚C
V
V
Conditions
~
I
Fig.2 Test Circuit for Ripple Rejection
Fig.4 Overcurrent Protection
C
C
100 F
O
=2.7V
=0.4V
=0A
5
100
80
60
40
20
O
0
=5mA
0
Characteristics (PQ5EV3)
1
2.7V
1
5
2
PQ5EV3/PQ5EV5/PQ5EV7
Output current I
3
IN
3
=5V,
4
1.2276
MIN.
5
2.35
1.5
2
4
60
2
4
2k
,V
6
R
R
V
V
V
V
2
1
I-O
I-O
I-O
I-O
O
=3V (R
7
=3.7V
=1.7V
=1V
=0.5V
f 120Hz (sine wave)
ei(rms) 0.5V
V
V
I
RR 20log (ei(rms)/eo(rms))
TYP.
O
1.24
0.05
0.1
O
IN
O
70
10
8
0.5A
1
(A)
3V (R
100 F
5V
9
1
=2k ) , Ta=25˚C)
1.2524
10
MAX.
1
0.5
0.1
0.5
0.8
20
15
2k )
0.4
7
5
11
I
O
12
R
Unit
mA
mA
L
dB
%
%
%
V
V
V
V
V
V
A
V ~
eo