PQ010GN01ZPH View Datasheet(PDF) - Sharp Electronics

Part Name

Description

Manufacturer

PQ010GN01ZPH

Low Voltage Operation,Compact Surface Mount type Low Power-Loss Voltage Regulators

Sharp Electronics 

Fig.32 Bias Inflow Current vs. Bias Supply

Voltage (PQ008GN01ZPH)

2.5

VIN=1.8V

2.0

1.5

1.0

IB

0.5

IO=1A(RL=0.8Ω)

IO=0.5A(RL=1.6Ω)

IO=0A

0

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

Bias supply voltage VB (V)

Fig.34 Bias Inflow Current vs. Bias Supply

Voltage (PQ012GN01ZPH)

2.0

VIN=1.8V

IO=1A(RL=1.2Ω)

1.5

IO=0.5A(RL=2.4Ω)

1.0

IB

0.5

IO=0A

0

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

Bias supply voltage VB (V)

Fig.36 Ripple Rejection vs. Output

Current (PQ012GN01ZPH)

80

70

VIN

60

50

VB

40

30

VIN=1.8V

20

VB=3.3V

ei(rms)=0.1V

10

f=120HZ

CO=10μF

0 Ta=Room temp.

0 0.2 0.4 0.6 0.8 1.0 1.2

Output current IO (A)

PQxxxGN01ZPH Series

Fig.33 Bias Inflow Current vs. Bias Supply

Voltage (PQ010GN01ZPH)

2.5

VIN=1.8V

2.0

1.5

1.0

IB

0.5

IO=1A(RL=1Ω)

IO=0.5A(RL=2Ω)

IO=0A

0

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

Bias supply voltage VB (V)

Fig.35 Ripple Rejection vs. Input Ripple

Frequency (PQ012GN01ZPH)

70

VIN

60

VB

50

40

30

VIN=1.8V

20 VB=3.3V

ei(rms)=0.1V

10

IO=0.3A

CO=10μF

0 Ta=Room temp.

0.1

1

10

100 1 000

Input ripple frequency f (kHz)

Sheet No.: OP06052A

8

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