UBA2028T/N1/S35,11

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
恩智浦 - NXP		开关驱动控制器开关式稳压器开关式控制器光电二极管电源电路开关式稳压器或控制器
页数	文件大小	规格书
21页	128K
描述
IC,BALLAST/BACKLIGHT CONTROLLER/DRIVER,SOP,20PIN,PLASTIC

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

UBA2028T/N1/S35,11 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	SOP, SOP20,.4	Reach Compliance Code：	compliant
风险等级：	5.84	JESD-30 代码：	R-PDSO-G20
端子数量：	20	最高工作温度：	80 °C
最低工作温度：	-25 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP20,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
电源：	13 V	认证状态：	Not Qualified
子类别：	Switching Regulator or Controllers	标称供电电压 (Vsup)：	13 V
表面贴装：	YES	温度等级：	COMMERCIAL EXTENDED
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	Base Number Matches：	1

UBA2028

600 V dimmable power IC for compact ﬂuorescent lamps

Rev. 01 — 9 October 2009

Product data sheet

1. General description

The UBA2028 is a high voltage power IC that drives and controls electronically ballasted

Compact Fluorescent Lamps (CFLs). The IC includes a Metal-Oxide-Semiconductor

Transistor (MOST) half bridge power circuit, a dimming function, a high voltage level shift

circuit, an oscillator function, a lamp voltage monitor, a current control function, a timer

function and protections.

2. Features

I Two internal 600 V, 3 Ω max MOST half bridge powers.

I For steady state currents up to 280 mA.

I For ignition currents up to 1.5 A.

I Adjustable preheat time.

I Adjustable preheat current.

I Current controlled operating.

I Single ignition attempt.

I Adaptive non-overlap time control.

I Integrated high voltage level shift function.

I Power-down function.

I Protection against lamp failures or lamp removal.

I Capacitive mode protection.

3. Applications

I 5 W to 25 W dimmable CFLs, provided that the maximum junction temperature is not

exceeded.

12 3 4 5 6 7...21

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
UBA2028T/N1/S35,51	NXP	获取价格	IC,BALLAST/BACKLIGHT CONTROLLER/DRIVER,SOP,20PIN,PLASTIC
UBA2030T	NXP	获取价格	Full bridge driver IC
UBA2032	NXP	获取价格	Full bridge driver IC
UBA2032T	NXP	获取价格	Full bridge driver IC
UBA2032T/N2,118	NXP	获取价格	UBA2032T
UBA2032TS	NXP	获取价格	Full bridge driver IC
UBA2032TS/N2,118	NXP	获取价格	UBA2032TS
UBA2032TS/N3,118	NXP	获取价格	UBA2032TS
UBA2033	NXP	获取价格	HF full bridge driver IC
UBA2033TS	NXP	获取价格	HF full bridge driver IC