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參數資料
| 型號： | UBA2070 |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-bit MCU for automotive with 16 to 60 Kbyte Flash, ADC, CSS, 5 timers, SPI, SCI, I2C interface |
| 中文描述： | 600伏冷陰極鎮流器驅動IC |
| 文件頁數： | 2/20頁 |
| 文件大小： | 109K |
| 代理商： | UBA2070 |
2002 Oct 24
2
Philips Semiconductors
Product specification
600 V CCFL ballast driver IC
UBA2070
FEATURES
Current controlled operation
Adaptive non-overlap time control
Integrated high voltage level shift function
Power-down function
Protected against lamp failures or lamp removal
Capacitive mode protection.
APPLICATION
The circuit topology enables a broad range of backlight
inverters.
GENERAL DESCRIPTION
TheUBA2070isahighvoltageintegratedcircuitfordriving
electronically ballasted Cold Cathode Fluorescent Lamps
(CCFL) at mains voltages up to 277 V (RMS) (nominal
value). The circuit is made in a 650 V Bipolar CMOS
DMOS (BCD) power logic process. The UBA2070
provides the drive function for the two discrete MOSFETs.
Besides the drive function the UBA2070 also includes the
level-shift circuit, the oscillator function, a lamp voltage
monitor, a current control function, a timer function and
protections.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
UBA2070T
UBA2070P
SO16
DIP16
plastic small outline package; 16 leads; body width 3.9 mm
plastic dual in-line package; 16 leads (300 mil); long body
SOT109-1
SOT38-1
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| UC.AB.1001 | 8-bit MCU with Flash or ROM, 10-bit ADC, 5 timers, SPI, 2x LINSCI" |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UBA2070P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:600 V CCFL ballast driver IC |
| UBA2070P/N1,112 | 功能描述:顯示驅動器和控制器 CCFL RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| UBA2070T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:600 V CCFL ballast driver IC |
| UBA2070T/N1,518 | 功能描述:顯示驅動器和控制器 IC CCFL DRIVER RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| UBA2070TD-T | 功能描述:IC CCFL DRIVER CONTROLLER 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 照明，鎮流器控制器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:CCFL 控制器 頻率:40 ~ 80 kHz 電流 - 電源:5mA 電流 - 輸出:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) 其它名稱:90-3991V+V01 |
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