AMS1117-S 查看數據表（PDF） - KEXIN Industrial

零件编号

产品描述 (功能)

生产厂家

AMS1117-S

Low Dropout Voltage Regulator

KEXIN Industrial 

SMD Type

IC

Low Dropout Voltage Regulator

AMS1117-X.X S

■ Electrical Characteristics

Parameter

Reference voltage

Output voltage

Line regulation

Line regulation

Dropout voltage

Current limit

Minimum load current

Quiescent current

AMS1117-ADJS

AMS1117-1.8S

AMS1117-2.5S

AMS1117-2.85S

AMS1117-3.3S

AMS1117-5.0S

AMS1117-ADJS

AMS1117-1.8S

AMS1117-2.5S

AMS1117-2.85S

AMS1117-3.3S

AMS1117-5.0S

Symbol

Test Conditions

Min Typ. Max Unit

Vref

Iout=10mA,Vin-Vout=2V

1.238 1.25 1.262

10mA≤Iout≤0.8A ,1.5V≤Vin-Vout≤12V 1.225 1.25 1.275

AMS1117-1.8S

Iout=10mA,Vin=3.8V,Tj=25℃

0≤Iout≤800mA ,3.2V≤Vin≤12V

AMS1117-2.5S

Iout=10mA,Vin=4.5V,Tj=25℃

0≤Iout≤800mA ,3.9V≤Vin≤12V

AMS1117-2.85S

Vout Iout=10mA,Vin=4.85V,Tj=25℃

0≤Iout≤800mA ,4.25V≤Vin≤12V

AMS1117-3.3S

Iout=10mA,Vin=5V,Tj=25℃

0≤Iout≤800mA ,4.75V≤Vin≤12V

AMS1117-5.0S

Iout=10mA,Vin=7V,Tj=25℃

0≤Iout≤800mA ,6.5V≤Vin≤12V

Iout=10mA,1.5V≤Vin-Vout≤13.775V

Iout=10mA,3.2V≤Vin≤15V

Iout=10mA,3.9V≤Vin≤15V

△Vout

Iout=10mA,4.25V≤Vin≤15V

Iout=10mA,4.75V≤Vin≤15V

Iout=10mA,6.5V≤Vin≤15V

Vin-Vout=3V, 10mA≤Iout≤800mA

Vin=3.2V, 0≤Iout≤800mA

Vin=3.9V, 0≤Iout≤800mA

△Vout

Vin=4.25V, 0≤Iout≤800mA

Vin=4.75V, 0≤Iout≤800mA

Vin=6.5V, 0≤Iout≤800mA

ΔVout, ΔVref =1%，Iout=100mA

Vin-Vout ΔVout, ΔVref,=1%，Iout=500mA

ΔVout, ΔVref,=1%，Iout=800mA

Vin-Vout=2V, Tj=25℃

Ilimit

AMS1117-ADJS

AMS1117-1.8S,Vin-Vout=1.25V

AMS1117-2.5S, Vin-Vout=1.25V

Iq AMS1117-2.85S, Vin-Vout=1.25V

AMS1117-3.3S, Vin-Vout=1.25V

AMS1117-5S, Vin-Vout=1.25V

1.782 1.8 1.818

1.764 1.8 1.836

2.475 2.5 2.525

2.45 2.5 2.55

V

2.822 2.85 2.878

2.793 2.85 2.907

3.267 3.3 3.333

3.234 3.3 3.366

4.95 5 5.05

4.9 5 5.1

0.035 0.2 %

9

12 mV

0.2 0.4 %

3

10 mV

1.11 1.2

1.18 1.25 V

1.26 1.3

1.25 1.4 1.6 A

5

10

mA

4

8

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