LT1303 查看數據表（PDF） - Linear Technology

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LT1303

Micropower High Efficiency DC/DC Converters with Low-Battery Detector Adjustable and Fixed 5V

Linear Technology 

TYPICAL APPLICATIONS

EL Panel Driver

VIN

1.5V TO 8V

T1**

1:15

4,5 • 6

MUR160

10Ω

• 10

1,2

1N5818

+

47µF

VIN

SW

3.3M

3.3M

0.1µF

CERAMIC

LT1303

SHDN

GND

FB

PGND

SHUTDOWN

R1†

25k

3.3M

1N4148

51k

100Hz TO 1000Hz

SQUARE WAVE

DRIVE

*ADD C1 FOR OPEN-PANEL PROTECTION

**DALE LPE5047-A132 1:15 TURNS RATIO (605) 666-9301

†R1 ADJUSTS VOUT 83VRMS TO 115VRMS

LT1303/LT1303-5

C1*

50pF

4.7µF

160V

+

1k

1/2W

10k

MPSA42

EL PANEL

LT1303 TA06

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-

tation that the interconnection of circuits as described herein will not infringe on existing patent rights.

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