Low Power-Loss Voltage Regulators

PQ05RH1/PQ05RH11 Series

Fig.3

Power Dissipation vs. Ambient

Temperature

Fig.5

Output Voltage Deviation vs. Junction

Temperature (PQ05RH1/PQ05RH11)

Fig.7

Output Voltage Deviation vs. Junction

Temperature (PQ12RH1/PQ12RH11)

Fig.6

Output Voltage Deviation vs. Junction

Temperature (PQ09RH1/PQ09RH11)

Fig.8

Output Voltage vs. Input Voltage

(PQ05RH1/PQ05RH11)

Fig.4

Overcurrent Protection

Characteristics (Typica value)

–25

0

50

25

100

75

125

150

100

50

0

–50

–100

–25

0

50

25

100

75

125

200

150

100

50

0

–50

–100

–150

–200

–25

0

50

25

100

75

125

250

200

150

100

50

0

–50

–100

–150

0

02

6

48

10

8

7

6

5

4

3

2

1

∞

Ω

Ω

0

–20

0

50

100

150

5

10

15

20

0

1.0

2.0

3.0

100

80

40

60

20

0

Note)

Oblique line portion : Overheat protection may operate in this area.