PQ018EZ01ZZ Sharp Microelectronics, PQ018EZ01ZZ Datasheet - Page 10

• Manufacturer Part Number: PQ018EZ01ZZ
• Description: IC REG LDO 1.8V 1A ON/OFF SC-63
• Manufacturer: Sharp Microelectronics

Specifications of PQ018EZ01ZZ

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.35 ~ 10 V
• Voltage - Dropout (typical): 0.2V @ 500mA
• Number Of Regulators: 1
• Current - Output: 1A
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-63
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: 425-1567-5

Low Power-Loss Voltage Regulators
Fig.41 Ripple Rejection vs. Input Ripple
Fig.43 Typical Application
Fig.44 Power Dissipation vs. Ambient
V
75
70
65
60
55
50
45
40
35
IN
3
2
1
0
0.1
20
Frequency
Temperature (Typical Value)
ei(rms)
V
I
C
Ta Room temp.
033(V
O
O
C
Cu area 740mm
Cu area 180mm
Cu area 100mm
Cu area 70mm
Cu area 36mm
0.3A
2.7V
47 F
IN
0
Input ripple frequency f (kHz)
5V
Ambient temperature T
5.3V)
030(V
1
2
2
IN
025(V
PQxxxEZ01Z
PQxxxEZ5MZ
2
2
2
20
5V)
015(V
IN
C
IN
4.5V)
40
IN
10
018(V
3.5V)
a
( C)
60
IN
3.8V)
1
100
80
5
PQxxxEZ5MZ Series/PQxxxEZ01Z Series
Fig.42 Ripple Rejection vs. Output Current
3
2
ON/OFF signal
80
75
70
65
60
55
50
45
40
0
PWB
Material
Size
Cu thickness : 35 m
030(V
015(V
IN
IN
0.25
C
5V)
3.5V)
: Glass-cloth epoxy resin
: 50 50 1.6mm
O
Output current I
018(V
PWB
Cu
High:Output ON
Low or open:Output OFF
033(V
IN
0.5
PQxxxEZ01Z
PQxxxEZ5MZ
3.8V)
IN
V
025(V
ei(rms)
f 120Hz
V
C
Ta Room temp.
O
5.3V)
O
O
C
(A)
2.7V
47 F
0.75
IN
Load
4.5V)
5V
1