PQ15RF21 datasheet(8/8 Pages) SHARP

8 / 8 page

248

Low Power-Loss Voltage Regulators

PQ05RF2/PQ05RF21/PQ05RF2V Series

s Outline Dimensions (PQ05RF2A/PQ05RF2B Series)

Note) The value of absolute maximum ratings and electrical characteristics is same as ones of PQ05RF2/21series.

s Precautions for Use

(1) Minute adjustment of output voltage (PQ05RF2V series)

If the external resistor is attached to the terminals ➁, ➂ and ➃, minute adjustment of output voltage is possible.

(Refer to the example of basic circuit (PQ05RF2V series) and Fig.5 to 8.)

PQ05RF2

Specific IC

Internal connection diagram

10.2MAX

ø3.2

±0.1

+0.3

–0

4–1.4

+0.2

–0.1

4–0.6

3–(2.54)

4.5

±0.2

2.8

±0.2

(3.2)

±0.5

8.2

±0.7

(0.5)

(1.5)

(

) : Typical value

Radius of lead forming portion : R=0.5 to 1.5mm

PQ05RF2/21series

➀ DC input(VIN)

➁ DC output(VO)

➂ GND

➃ ON/OFF control

terminal(VC)

PQ05RF2Vseries

➀ DC input(VIN)

➁ DC output(VO)

➂ GND

➃ Output voltage

minute

adjustment

terminal(VADJ)

➀➁ ➂ ➃

➀

➁

➂

➃

(Unit : mm)

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