PQ070XZ01 Ver la hoja de datos (PDF) - Sharp Electronics

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PQ070XZ01

SC-63 Package, Low Voltage Operation Low Power-loss Voltage Regulators

Sharp Electronics 

Low Power-Loss Voltage Regulators

Fig.15 Typical Application

DC input

1

VIN

CIN

2

5

PQ070XZ5MZ/PQ070XZ01Z

3

VO

R2

CO +

4

R1

1kΩ

Load

ON/OFF signal

High:Output ON

Low or open:Output



OFF

Fig.16 Power Dissipation vs. Ambient

Temperature (Typical Value)

3

Cu area 740mm2

2

Cu area 180mm2

Cu area 100mm2

Cu area 70mm2

1

Cu area 36mm2

0

–20 0 20 40 60 80

Ambient temperature Ta (˚C)

Fig.17 Output Voltage Adjustment

Characteristics

10

R1=1kΩ

9

8

7

6

5

4

3

2

1

0

100

1 000

10 000

R2 (Ω)

PWB

PWB

Cu

Material : Glass-cloth epoxy resin

Size

: 50×50×1.6mm

Cu thickness : 35µm

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