ILC6382 データシートの表示（PDF） - Impala Linear Corporation

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ILC6382

1-Cell to 3-Cell Boost with True Load Disconnect, 3.3V, 5V or Adjustable Output

Impala Linear Corporation 

1-Cell to 3-Cell Boost with True Load Disconnect, 3.3V, 5V, or Adjustable Output

Typical Performance Characteristics ILC6382CIR-33 (VOUT = 3.3V)

Unless otherwise specified: TA = 25°C, CIN = 10µF, COUT = 10µF, L = 15µH.

Spectral Noise Plot

1.75

1.40

VOUT =5.0V

V IN =1.2V

IOUT =67mA

COUT =2x 10µF

1.05

Fundamental:

352kHz/1.3mVrms

0.70

First Harmonic:

704kHz/0.49mVrms

0.35

0100

1K

10K

100K

1M

Freq (Hz) Æ

Start-Up Input Voltage vs. Output Current

1.5

1.4

VOUT = 5V

1.3

1.2

1.1

1

0.9

0.8

0.7

0.6

0.5

0

20

40

60

80

100

120

IOUT (mA)

Impala Linear Corporation

ILC6382 1.5

(408) 574-3939 www.impalalinear.com

Oct 1999 18

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