PQ070XH02ZZH Sharp Microelectronics, PQ070XH02ZZH Datasheet - Page 4

• Manufacturer Part Number: PQ070XH02ZZH
• Description: IC REG LDO ADJ 2A ON/OFF TO-263
• Manufacturer: Sharp Microelectronics

Specifications of PQ070XH02ZZH

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 7 V
• Voltage - Input: 2.35 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 2A
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: 425-2260-5

Fig.9
Fig.11 Ripple Rejection vs. Input Ripple
Fig.13 Power Dissipation vs. Ambient
2.5
1.5
0.5
80
70
60
50
40
30
20
10
0
6
5
4
3
2
1
0
-40
0.1
2
1
0
-50
e
V
R
(On condition that V
ON-OFF Control Voltage vs. Junction
Temperature
Frequency
Temperature (Typical Value)
Cu area 3600mm
Cu area 900mm
Cu area 400mm
Cu area 115mm
i(rms)
C
1
=1kΩ,R
=2.7V,I
-25
Input ripple frequency f (kHz)
Ambient temperature Ta (°C)
-20
Junction temperature Tj (°C)
=0.5V, V
V
R
I
O
IN
1
=0A, C
=1kΩ, R
=5V
O
2
0
=0.5A, C
=1.4kΩ
0
1
IN
2
2
2
25
IN
=V
2
20
=100μF, C
2
O
=1.4kΩ
O
(TYP)+2V
O
=47μF, T
=3V)
50
40
10
75
O
a
=100μF
=25 °C
60
100
80
100
125
4
Fig.10 Quiescent Current vs. Junction
Fig.12 Ripple Rejection vs. Output
Mounting PCB
Material
Size
Cu thickness
1.5
0.5
80
75
70
65
60
55
50
45
40
35
30
2
1
0
-50
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Current
Temperature
e
V
V
R
(On condition that V
i(rms)
IN
C
1
Junction temperature Tj (°C)
-25
=1kΩ,R
=2.7V,C
=V
: Glass-cloth epoxy resin
: 60×60×1.6mm
: 65μm
PCB
Cu
V
V
C
O
=0.5V, f=120Hz
Output current I
(TYP)+2V
IN
C
O
=2.7V, I
=100μF
0
=5V, R
2
O
=1.4kΩ
=47μF, T
25
1
O
=1kΩ, R
=0A, C
O
50
=3V)
a
= 25 °C
O
IN
75
(A)
2
=1.4kΩ
=100μF
100
Sheet No.: OP06034
125
PQ070XH02ZxH