Part Number
|
UBA20270 |
Manufacturer
|
NXP |
Description
|
600V Driver IC |
Published
|
Nov 27, 2014 |
Detailed Description
|
UBA20270
600 V Driver IC for dimmable compact fluorescent lamps
Rev. 2 — 8 September 2011
Product data sheet
1. Gene...
|
Datasheet
|
UBA20270
|
Overview
UBA20270
600 V Driver IC for dimmable compact fluorescent lamps
Rev.
2 — 8 September 2011
Product data sheet
1.
General description
The UBA20270 is a high-voltage power IC intended to control higher powered self ballasted Compact Fluorescent Lamp (CFL) lighting applications.
The UBA20270 is a controller circuit with advanced features for dimming and has a lamp current controlled boost feature for boosting cold (amalgam) CFLs.
The controller contains a half-bridge drive function for CFL, a high-voltage level-shift circuit with integrated bootstrap diode.
In addition, the controller contains an oscillator function, a current control function both for preheat and burn, a timer function and ...
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