NXP Semiconductors
UBA20270
600 V Driver IC for dimmable compact fluorescent lamps
2.5 Protection
OverCurrent Protection (OCP) in boost and burn state
Capacitive Mode Protection (CMP)
OverPower Protection (OPP)
Power-down function
OverTemperature Protection (OTP)
2.6 Other features
Current controlled operating in boost and burn state
External power-down function
Lamp flicker suppression
3. Applications
Dimmable compact fluorescent lamps for power levels above 20 W and for universal
mains voltages.
4. Ordering information
Table 1. Ordering information
Type number
Package
Name
Description
UBA20270T/N1 SO16
Plastic small outline package; 16 leads; body width 3.9 mm
Version
SOT109-1
UBA20270
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 8 September 2011
© NXP B.V. 2011. All rights reserved.
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