HPL1117 Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

HPL1117

1A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 1.8V, 2.5V, 2.85V, 3.3V and 5V

Unspecified 

HPL1117

Typical Characteristics Cont.

Output Voltage vs. Temperature

5.3

5.2

5.1

5

4.9

4.8

4.7

-50 -25

0 25 50 75 100 125

Temperature (°C)

Input Current vs. Tmeperature

8

HPL1117-33

7

6

5

4

3

2

-50 -25

0 25 50 75 100 125

Temperature (°C)

Current Limit vs. Temperature

HPL1117-33

1.9

1.8

1.7

VIN-VOUT=5V

1.6

1.5

1.4

1.3

1.2

1.1

1

-50

0

50

100

150

Temperature (°C)

PSRR vs. Frequency

+0 Cadj=22µF

-10 IOUT=0.1A

Vripple=1Vp-p

-20

HPL1117-33

-30

-40

-50

-60

VIN-VOUT>=Vdropout

-70

-80

-90

-100

10 20

50 100 200 500 1k 2k

VIN-VOUT>=3V

5k 10k 20k 50k 200k

Frequency (Hz)

 Copyright HIPAC Semiconductor, Inc.

8

Rev. B.613 - Mar., 2004

www.hipacsemi.com

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