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参数资料
| 型号： | IR2167S |
| 厂商： | International Rectifier |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | PFC Ballast Control. Thermal Overload Protection. Brown Out Protection. Programmable Preheat and Frequency. Programmable Deadtime in a 20 Lead SOIC package |
| 中文描述： | PFC的镇流器控制。热过载保护。欠压保护。可编程预热和频率。可编程死区时间在20引脚SOIC封装 |
| 文件页数： | 1/30页 |
| 文件大小： | 937K |
| 代理商： | IR2167S |
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Data Sheet No. PD60184-D
Typical Application Diagram
PFC BALLAST CONTROL IC
Lamp Filament Sensing & Protection
Capacitive Mode Protection
Brown-Out Protection
Dynamic Restart
Automatic Restart for Lamp Exchange
Thermal Overload Protection
Programmable Deadtime
Internal 15.6V Zener Clamp Diode on VCC
Micropower Startup (150μA)
Latch Immunity and ESD Protection
Features
PFC, Ballast Control and Half Bridge Driver in
One IC
Critical Conduction Mode Boost Type PFC
No PFC Current Sense Resistor Required
Programmable Preheat Time & Frequency
Programmable Ignition Ramp
Programmable Over-Current
Internal Fault Counter
End-of-Life Protection
Description
The IR2167 is a fully integrated, fully protected 600V ballast control IC designed to
drive all types of fluorescent lamps. PFC circuitry provides for high PF, low THD and
DC Bus regulation. Externally programmable features such as preheat time & fre-
quency, ignition ramp characteristics, and running mode operating frequency provide a
high degree of flexibility for the ballast design engineer. Comprehensive protection
features such as protection from failure of a lamp to strike, filament failures, low AC
line conditions, thermal overload, or lamp failure during normal operation, as well as
an automatic restart function, have been included in the design. The heart of the
ballast control section is a variable frequency oscillator with externally programmmable
deadtime. Precise control of a 50% duty cycle is accomplished using a T-flip-flop. The
IR2167 is available in both 20-pin DIP and 20-pin wide body SOIC packages.
www.irf.com
1
Packages
20-Lead SOIC
(wide body)
20-Lead
PDIP
IR2167(
S
)
R2
R3
L1
M1
R1
D1
C
BUS
C
RAMP
C
PH
C1
R4
RT
C4
CT
R
RUN
R
PH
R
DT
C
VCC
D
BS
C
BS
R
SUPPLY
R7
R
CS
M3
R9
R8
M2
D3
R10
C7
L2
D4
C5
C
SNUBBER
R11
R5
R6
R
OC
C
OC
1
2
3
4
5
6
7
8
20
19
18
17
16
15
14
13
I
VDC
CPH
RPH
RT
RUN
CT
DT
OC
LO
COM
VCC
VB
VS
HO
SD
CS
11
12
10
9
COMP
ZX
PFC
VBUS
C
COMP
C2
R12
R13
D6
D5
D2
C3
C6
+ Rectified AC Line
- Rectified AC Line
Please note that this datasheet contains advance information that could change before the product is released to production.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IR2167SPBF | 功能描述:IC CTLR BALLAST PFC 20-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 照明，镇流器控制器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:CCFL 控制器 频率:40 ~ 80 kHz 电流 - 电源:5mA 电流 - 输出:- 电源电压:4.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) 其它名称:90-3991V+V01 |
| IR2167STRPBF | 功能描述:功率因数校正 IC PFC Ballast Control, Thermal Overload Protection, RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| IR2170 | 功能描述:IC CURRENT SENSE 600V 1MA 8-DIP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳流/电流管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 功能:电流开关 检测方法:- 精确度:±10% 输入电压:1.7 V ~ 5.5 V 电流 - 输出:600mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-UFQFN 供应商设备封装:10-UTQFN（1.4x1.8） 包装:管件 |
| IR2170S | 功能描述:IC CURRENT SENSE 600V 1MA 8-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 稳流/电流管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 功能:电流开关 检测方法:- 精确度:±10% 输入电压:1.7 V ~ 5.5 V 电流 - 输出:600mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-UFQFN 供应商设备封装:10-UTQFN（1.4x1.8） 包装:管件 |
| IR2171 | 制造商:IRF 制造商全称:International Rectifier 功能描述:LINEAR CURRENT SENSING IC |
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