PQ5EV7 Sharp Microelectronics, PQ5EV7 Datasheet - Page 5

• Manufacturer Part Number: PQ5EV7
• Description: IC REG LDO ADJ 7.5A ON/OFF TO220
• Manufacturer: Sharp Microelectronics

Specifications of PQ5EV7

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 5 V
• Voltage - Input: 2.35 ~ 7 V
• Number Of Regulators: 1
• Current - Output: 7.5A
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: 425-1744-5

Fig.15 ON-OFF Threshold Voltage vs.
Fig.17 Ripple Rejection vs. Input Ripple
Fig.19 External Connection
Junction Temperature
Frequency
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
80
70
60
50
40
30
20
10
2
1
0
0
0.1
40
V
20
PQ5EV7
IN
PQ5EV5
Input Ripple Frequency f (kHz)
0
Junction temperature T
PQ5EV3
1
20
PQ5EV3
PQ5EV7
40
C
10
IN
60
PQ5EV5
C-MOS or TTL
80
ei(rms)
V
I
C
C
V
j
O
( C)
OUT
IN
OUT
IN
100
0.5V
100
0
5V
100 F
3V
V
I
V
O
IN
O
120
5V
0V
3V
5V
1000
1
5
140
3
Fig.16 Non-operating Dissipatiion Current
Fig.18 Output Voltage Adjustment
2
4
vs. Junctiion Temperature
Characteristics
4.5
3.5
2.5
1.5
0.5
4.5
3.5
2.5
1.5
0.5
5
4
3
2
1
0
100
5
4
3
2
1
0
40
R
1
20
PQ5EV7
R
R
2k
2
1
0
Junction temperature T
C
PQ5EV3/PQ5EV5/PQ5EV7
O
20
R
40
1 000
2
( )
60
V
PQ5EV3
O
PQ5EV5
80
j
( C)
Load
100
V
I
V
V
O
IN
O
C
120
0V
3V
2V
5V
10 000
140