參數(shù)資料
型號(hào): IR2159S
廠商: International Rectifier
英文描述: DIMMING BALLAST CONTROL IC
中文描述: 調(diào)光鎮(zhèn)流器控制IC
文件頁(yè)數(shù): 7/25頁(yè)
文件大小: 267K
代理商: IR2159S
IR21592/IR21593
(S)
www.irf.com
7
State Diagram
PREHEAT Mode
1/2-BridgeOscillator On
V
CSPK
+V
(Peak Current Control)
CPH Charging@I
+1
μ
A
DIM+Open Circuit
Over-Current Disabled
UVLO Mode
1/2-Bridge Off
IQCC=200mA
CPH=0V
Oscillator Off
FAULT Mode
Fault Latch Set
1/2-Bridge Off
I
QCC
=240
μ
A
VCC=15.6V
Oscillator Off
DIM Mode
Phase
=Phase
REF
DIM=CPH
Over-Current Enabled
CPH > 5.1V
(End of PREHEAT Mode)
VCC < 10.9V
(VCC Fault or Power Down)
or
VDC < 3.0V
(dc Bus/ac Line Fault or Power Down)
or
SD > 2.0V
(Lamp Fault or Lamp Removal)
SD > 2.0V
(Lamp Removal)
or
VCC < 10.9V
(Power Turned Off)
CS > V
CSTH
(1.6V)
(Failure to Strike Lamp
or Hard Switching)
or
T
J
> 165C
(Over-Temperature)
(Over-Temperature)
CS > V
(1.6V)
(Over-Current or Hard Switching)
or
TJ > 165C
(Over-Temperature)
V
CS
>V
IPH
(enable ignition detection)
then
V
CS
<V
IPH
(ignition detected)
VCC > 12.5V
(UV+)
and
VDC > 5.1V
and
SD < 1.7V
and
TJ < 165C
(Bus OK)
(Lamp OK)
(Tjmax)
Power Turned On
IGNITION Mode
f
ramps to fMIN
CPH Charging@I
+1
μ
A
DIM=Open Circuit
Over-Current Enabled
相關(guān)PDF資料
PDF描述
IR2171 LINEAR CURRENT SENSING IC
IR2175 LINEAR CURRENT SENSING IC
IR2175S LINEAR CURRENT SENSING IC
IR2175SPBF LINEAR CURRENT SENSING IC
IR2308 CABLE 40 COND 100FT TWISTED PAIR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IR2159STR 功能描述:IC BALLAST CONTROL DIM 16-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 照明,鎮(zhèn)流器控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)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(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) 其它名稱:90-3991V+V01
IR2161 制造商:International Rectifier 功能描述:
IR2161PBF 功能描述:功率驅(qū)動(dòng)器IC Halogen Cnvrtr Cntrl IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
IR2161S 制造商:International Rectifier 功能描述:
IR2161SPBF 功能描述:功率驅(qū)動(dòng)器IC HALOGEN CONVERTER CTRLR 500mA 1W RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube