APL1117-VC-TU データシートの表示（PDF） - Anpec Electronics

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APL1117-VC-TU

1A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 1.8V, 2.5V, 2.85V and 3.3V

Anpec Electronics 

APL1117

Electrical Characteristics (Cont.)

Symbol

Parameter

Test Conditions

APL1117

Unit

Min. Typ. Max.

VREF

Reference Voltage

10mA≤ IOUT ≤1A, 1.4V≤(VIN -VOUT) ≤10.75V,

TJ =0~125°C

1.225 1.250 1.275

V

VOUT Output Voltage

APL1117-18 TJ =0~125°C,

0≤ IOUT≤ 1.5A, 3.5V≤VIN≤9V,

1.764 1.800 1.836

APL1117-25 TJ =0~125°C,

0≤ IOUT≤ 1A, 4V≤VIN≤9V,

APL1117-28 TJ =0~125°C,

0≤ IOUT≤1A, 4.25V≤VIN≤9V,

2.450 2.500 2.550

V

2.790 2.850 2.910

APL1117-33 TJ =0~125°C,

0≤ IOUT≤ 1A, 4.75V≤VIN≤12V,

3.235 3.300 3.365

REGLINE Line Regulation

APL1117 IOUT=10mA, 1.5V≤(VIN -VOUT )≤10.75V (Note1)

APL1117-18 IOUT=0A, 3.5V≤VIN≤9V (Note1)

APL1117-25 IOUT=0A, 4V≤VIN≤5.5V (Note1)

APL1117-28 IOUT=0A, 4.25V≤VIN ≤5.15V (Note1)

APL1117-33 IOUT=0A, 4.75V≤VIN ≤7.75V (Note1)

0.03 0.2 %

1 6 mV

16

16

16

REGLOAD Load Regulation

APL1117 (VIN -V = OUT) 3V, 0≤ IOUT ≤1A (Note1)

APL1117-18 VIN=3.5V, 0≤ IOUT ≤1A (Note1)

APL1117-25 VIN =4V, 0≤ IOUT ≤1A (Note1)

APL1117-28 VIN=4.25V, 0≤ IOUT ≤1A (Note1)

APL1117-33 VIN=4.75V, 0≤ IOUT ≤1A (Note1)

VD Dropout Voltage IOUT=100mA (Note2)

IOUT=500mA (Note2)

IOUT=1A (Note2)

0.1 0.4 %

1 10 mV

1 10

1 10

1 10

1 1.1

1.05 1.2 V

1.1 1.3

ILIMIT Current Limit

(VIN -V ) OUT =5V, TJ=25°C

1000

mA

IADJ Adjust Pin Current (VIN -V = OUT) 3V, IOUT=10mA

APL1117

60 120 µA

∆IADJ

IO

Adjust Pin Current 10mA≤ IOUT ≤1A,

Change APL1117 1.4V≤(VIN -VOUT) ≤10.75V

Minimum Load

(VIN -V ) OUT =10.75V (Note3)

Current APL1117

0.2 5 µA

1.7

mA

PSRR

TR

Ripple Rejection fRIPPLE=120Hz, VRIPPLE=1VP-P,

(VIN -V = OUT) 3V

Thermal Regulation TJ=25°C, 30ms Pulse

60 75

dB

0.01 0.02 %/ W

TS Temperature

Stability

0.5

%

LS Long -Term

Stability

TJ =125°C,1000Hrs.

0.3

%

Copyright  ANPEC Electronics Corp.

3

Rev. B.8 - Jun., 2003

www.anpec.com.tw

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