Datasheet > UBA2212

UBA2212

更新时间： 2024-02-03 20:55:25

品牌	Logo	应用领域
其他 - ETC		高压驱动
页数	文件大小	规格书
20页	373K
描述
The UBA2212 family of integrated circuits are a range of high voltage monolithic ICs for driving Compact Fluorescent Lamps (CFL) in half-bridge configurations.

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UBA2212 数据手册

UBA2212

Half-bridge power IC family for CFL lamps

Rev. 1 — 9 December 2011

Objective data sheet

1. General description

The UBA2212 family of integrated circuits are a range of high voltage monolithic ICs for

driving Compact Fluorescent Lamps (CFL) in half-bridge configurations. The family is

designed to provide easy integration of lamp loads across a range of burner power and

mains voltages.

2. Features and benefits

2.1 System integration

 Integrated half-bridge power transistors

 UBA2212CT: 120 V; 2 ; 3.5 A maximum ignition current

 UBA2212CP: 120 V; 2 ; 3.5 A maximum ignition current

 Integrated bootstrap diode

 Integrated high-voltage supply

2.2 General

 Adjustable current controlled preheat mode enables the preheat time (t_ph) to be set

 RMS current control

2.3 Fast and smooth light out

 Boost with externally controlled timing

 Temperature controlled timing during boost state

 Smooth transition from ignition to boost and boost to burn state

2.4 Burner lifetime

 Current controlled preheat with adjustable preheat time

 Minimum glow time control to support cold start

 Lamp power independent from mains voltage variations

 Lamp inductor saturation protection during ignition

12 3 4 5 6 7...20

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型号	品牌	获取价格	描述	数据表
UBA2212CT/1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213	ETC	获取价格	The UBA2213 family of integrated circuits are a range of high voltage monolithic ICs for d
UBA2213AP/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213AT/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213BP/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213BT/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213CP/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213CP/N1,112	NXP	获取价格	Non-dimmable driver IC for CFL with boost DIP 8-Pin
UBA2213CT/N1	NXP	获取价格	IC HALF BRIDGE BASED PRPHL DRVR, Peripheral Driver
UBA2213CT/N1,518	NXP	获取价格	Non-dimmable driver IC for CFL with boost SOIC 14-Pin