TK65920 Ver la hoja de datos (PDF) - Toko America Inc

Número de pieza

componentes Descripción

Fabricante

TK65920

MEDIUM EL LAMP DRIVER

Toko America Inc  

TK6592x

TYPICAL PERFORMANCE CHARACTERISTICS

USING TEST CIRCUIT

TK65921 Voltage Waveform Across 12 nF Lamp

TK65921

PEAK TO PEAK LAMP VOLTAGE

160

vs. SUPPLY VOLTAGE

150

140

L1 = 680 µH

130

L1 = 560 µH

120

2.5 3 3.5 4 4.5 5 5.5 6

VCC (V)

TK65921

LAMP FREQUENCY

230

vs. SUPPLY VOLTAGE

220

210

200

190

180

2.5 3 3.5 4 4.5 5 5.5 6

VCC (V)

Page 4

TK65929 Voltage Waveform Across 12 nF Lamp

TK65929

PEAK TO PEAK LAMP VOLTAGE

160

vs. SUPPLY VOLTAGE

150

140

L1 = 680 µH

130

L1 = 560 µH

120

2.5 3 3.5 4 4.5 5 5.5 6

VCC (V)

TK65929

LAMP FREQUENCY

460

vs. SUPPLY VOLTAGE

440

420

400

380

360

2.5 3 3.5 4 4.5 5 5.5 6

VCC (V)

May 2000 TOKO, Inc.

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