PQ1U331M2ZPH datasheet(3/4 Pages) SHARP

Part #	PQ1U331M2ZPH

Description	Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators

PDF	4 Pages

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Manufacturer	SHARP [Sharp Corporation]

Direct Link	http://sharp-world.com/

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3 / 4 page

Sheet No.: OP06027

PQ1Uxx1M2ZPH Series

Fig.2 Test Circuit for Ripple Rejection

VIN

f=400Hz(sine wave)

ei(rms)=100mV

VIN=VO(TYP)+1.0V

VC=1.8V

IO=10mA

RR=20log(ei(rms)/eo(rms))

Fig.3

Power Dissipation vs. Ambient

Temperature

Fig.4

Overcurrent Protection

Characteristics (Typical Value)

Fig.5

Output Voltage Fluctuation vs. Junction

Temperature (PQ1U281M2ZPH)(Typical Value)

Fig.6

Output Voltage vs. Input Voltage

(PQ1U281M2ZPH)(Typical Value)

Ambient temperature Ta (°C)

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

100

0.1

0.2

0.3

0.4

Output current IO (A)

–60

–10

–20

–30

–40

–50

–30–20

140

120

100

Junction temperatureTj (°C)

Input voltage VIN (V)

01234567

100

200

300

400

-30 -25

75 85 100 125

150

Ta=25

°C

PQ1U331M2ZPH Datasheet(PDF) 3 Page - Sharp Corporation

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