PQ05RF13 datasheet(2/5 Pages) SHARP

2 / 5 page

Low Power-Loss Voltage Regulators

PQ05RF12/PQ05RF13 Series

Parameter

Symbol

Conditions

RegL

RegI

TCVO

Vi-O

VC(ON)

IC(ON)

VC(OFF)

IC(OFF)

Output voltage

Load regulation

Line regulation

Temperature coefficient of output voltage

Ripple rejection

Dropout voltage

ON-state voltage for control

ON-state current for control

OFF-state voltage for control

OFF-state current for control

Quiescent current

Unit

MAX.

TYP.

MIN.

PQ05RF12

PQ09RF12

PQ12RF12

PQ05RF13

PQ09RF13

PQ12RF13

PQ05RF12/13

PQ09RF12/13

PQ12RF12/13

5.04

8.84

11.69

5.17

9.07

12.0

2.0

IO=5mA to 1.0A

VIN=7 to 17V

VIN=11 to 21V

VIN=14 to 24V

Tj=0 to 125˚C

Refer to Fig. 2

VC=2.7V

VC=0.4V

VC=0A

5.3

9.3

12.3

5.3

9.3

12.3

0.1

0.5

±0.02

5.56

9.76

12.91

5.43

9.53

12.6

2.0

2.5

0.5

0.8

-0.4

%/˚C

µA

s Electrical Characteristics

*3 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.

*4 In case of opening control terminal 4, output voltage turns on.

VIN= 8V, IO=0.5A(PQ05RF12/PQ05RF13)

VIN=12V, IO=0.5A(PQ09RF12/PQ09RF13)

VIN=15V, IO=0.5A(PQ12RF12/PQ12RF13)

(Ta=25˚C)

Unless otherwise specified,

condition shall be

Fig.3 Power Dissipation vs. Ambient

Temperature

Fig.4 Overcurrent Protection

Characteristics (Typical Value)

VIN

0.33

µF

VIN

0.33

µF

µF +

f=120Hz (sine wave)

RR=20 log (ei/eo)

IO=0.5A

ei=0.5Vrms

0.5

1.0

1.5

2.0

100

Output current IO (A)

-20

PD1

PD2

PD1 :No heat sink

PD2 :With infinite heat sink

100

150

Ambient temperature Ta (˚C)

Fig.1 Test Circuit

Fig.2 Test Circuit of Ripple Rejection

Note) Oblique line portion:Overheat protection may operate in

this area.

PQ05RF13 数据表(PDF) 2 Page - Sharp Corporation

PQ05RF13 数据表(HTML) 2 Page - Sharp Corporation

Html Pages

1 2 3 4 5

数据表下载