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参数资料
| 型号： | IRS2168DPBF |
| 厂商： | International Rectifier |
| 文件页数： | 1/21页 |
| 文件大小： | 0K |
| 描述： | IC PFC BALLAST CTLR ADV 16-PDIP |
| 标准包装： | 25 |
| 类型： | PFC/镇流器控制器 |
| 频率： | 42.5 ~ 46.5 kHz |
| 电流 - 电源： | 10mA |
| 电流 - 输出： | 260mA |
| 电源电压： | 12.5 V ~ 15.6 V |
| 工作温度： | -25°C ~ 125°C |
| 封装/外壳： | 16-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 16-DIP |
| 包装： | 管件 |
| 配用： | IRPLLNR5-ND - KIT BALLAST UNIV FLUOR 54W TL5 |
Data Sheet No. PD60310
IRS2168D(S)PbF
ADVANCED PFC + BALLAST CONTROL IC
Features
PFC, ballast control and 600 V half-bridge driver in one IC
Critical-conduction mode boost-type PFC
Programmable PFC over-current protection
Programmable half-bridge over-current protection
Programmable preheat frequency
Programmable preheat time
Programmable ignition ramp
Programmable run frequency
Closed-loop ignition current regulation
RoHs compliant
Description
The IRS2168D is a fully integrated, fully protected 600 V
ballast control IC designed to drive all types of fluorescent
lamps. The IRS2168D is based on the popular IR2166
control IC with additional improvements to increase ballast
performance. The PFC circuitry operates in critical
conduction mode and provides high PF, low THD and DC
bus regulation. The IRS2168D features include
programmable preheat and run frequencies, programmable
preheat time, programmable PFC over-current protection,
closed-loop half-bridge ignition current regulation, and
programmable end-of-life protection. Comprehensive
protection features such as protection from failure of a lamp
to strike, filament failures, end-of-life protection, DC bus
undervoltage reset as well as an automatic restart function,
have been included in the design.
Fixed internal 1.6 μs HO and LO deadtime
Voltage-controlled oscillator (VCO)
End-of-life window comparator pin
Internal 65-event current sense up/down fault counter
DC bus undervoltage reset
Lamp removal/auto-restart shutdown pin
Internal bootstrap MOSFET
Internal 15.6 V Zener clamp diode on V cc
Micropower startup (250 μA)
Latch immunity and ESD protection
System Features
One-chip ballast control solution
Wide range PFC for universal input and multi-lamp ballasts
Ultra low THD
Closed-loop ignition regulation for reliable lamp ignition
End-of-Life window comparator with internal OTA
Lamp removal/auto-restart function
Fault counter for robust noise immunity
Brown-out protection and reset
Internal bootstrap MOSFET
Packages
Application Diagram (Typical Only)
D BUS
+ Rectified AC Line
16-Lead PDIP
IRS2168DPbF
16-Lead SOIC
IRS2168DSPbF
C VBUS
R VBUS1
R CPH
R SUPPLY
VBUS
1
16
HO
R GHS
M1
R VBUS C
PH
CPH
VS
C BLOCK L RES
2
15
C BUS +
C VCO
VCO
VB
C BOOT
R FMIN R RPH
C COMP
R 1
R GPFC
FMIN
COMP
ZX
PFC
3
4
5
76
14
13
12
11
VCC
COM
LO
CS
C VCC1
C VCC2
R GLS
R 3
M2
D CP1
R 4
D CP2
C SNUB
R 6
R 7
R 8
C RES
M3
7
10
R 2
OC
8
9
SD/EOL
D 1
R 5
R CS
R OC
C OC
C SD1
C CS
C SD2
D 2
D 3
C EOL
R 9
- Rectified AC Line
* Please note that this datasheet contains advanced information that could change before the product is released to production.
www.irf.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRS2168DSPBF | 功能描述:功率驱动器IC ADVANCED PFC BALLAST CTRL IC RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| IRS2168DSPBF | 制造商:International Rectifier 功能描述:MOSFET Driver IC |
| IRS2168DSTRPBF | 功能描述:功率驱动器IC Advanced PFC & Ballast Cntrl IC RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| IRS2181 | 制造商:IRF 制造商全称:International Rectifier 功能描述:HIGH AND LOW SIDE DRIVER |
| IRS21814 | 制造商:IRF 制造商全称:International Rectifier 功能描述:HIGH AND LOW SIDE DRIVER |
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