Reference Design Data Sheet intended for design information only.

Subjected to changes without prior notice.

2

IRPLLNR1

Electrical Characteristics

Parameter

Units

Value

Lamp Type

2/40T12

Input Power

[W]

80 +/- 7%

Input Current (120VAC)

[A]

0.67

Pre-heat Output Frequency

[kHz]

50

Pre-heat Output Voltage

[Vpp]

350

Pre-heat Time

[s]

2.0

Running Output Frequency

[kHz]

39.0 +/- 4%

Running Output Voltage

[V]

100

Input A.C. Voltage Range

[VAC]

90..255VAC/50/60Hz

Input D.C. Voltage Range

[VDC]

100..350

Ambient Temperature Range

[ºC]

0..50

Power Factor

0.99

Total Harmonic Distortion

[%]

<15%

Maximum Output Ignition Voltage

[Vpp]

1200

Note: Other lamp types require a new ballast type with different component values.

Note: Tolerances were achieved with trimming.

Lamp Fault Protection Characteristics

Lamps

Ballast

Restart Operation

Lamp 1 or Lamp 2

lower cathode broken

Deactivates

Lamp exchange or recycle line voltage

Lamp1 or Lamp 2

upper cathode broken

Deactivates if non-

zvs occurs

Exchange damaged lamp or recycle

line voltage

Both Lamps

upper cathodes broken

Deactivates

Lamp exchange or recycle line voltage

Lamp1 or Lamp2

non-strike (cathodes intact)

Deactivates

Lamp exchange or recycle line voltage

Open-Circuit (no lamps)

Deactivates

Lamp exchange or recycle line voltage

Short-Circuit (false hook-up)

Deactivates

Lamp exchange or recycle line voltage