参数资料
型号: IR21571PBF
厂商: International Rectifier
文件页数: 2/18页
文件大小: 0K
描述: IC CONTROLLER BALLAST 16DIP
标准包装: 25
类型: 镇流器控制器
频率: 45.5 ~ 50.5 kHz
电流 - 电源: 5.5mA
电流 - 输出: 500mA
电源电压: 11.4 V ~ 15.6 V
工作温度: -40°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
产品目录页面: 1381 (CN2011-ZH PDF)
其它名称: *IR21571PBF
IR21571(S) & (PbF)
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage
parameters are absolute voltages referenced to COM, all currents are defined positive into any lead. The thermal
resistance and power dissipation ratings are measured under board mounted and still air conditions.
Symbol
V B
V S
V HO
V LO
I OMAX
I RT
V CT
V DC
I CPH
I RPH
I RUN
I DT
V CS
I CS
I OC
I SD
I CC
dV/dt
Definition
High side floating supply voltage
High side floating supply offset voltage
High side floating output voltage
Low side output voltage
Maximum allowable output current (either output) due to
external power transistor miller effect
R T pin current
C T pin voltage
V DC pin voltage
CPH pin current
RPH pin current
RUN pin current
Deadtime pin current
Current sense pin voltage
Current sense pin current
Over-current threshold pin current
Shutdown pin current
Supply current (note 1)
Allowable offset voltage slew rate
Min.
-0.3
V B - 25
V S - 0.3
-0.3
-500
-5
-0.3
-0.3
-5
-5
-5
-5
-0.3
-5
-5
-5
-20
-50
Max.
625
V B + 0.3
V B + 0.3
V CC + 0.3
500
5
5.5
V CC + 0.3
5
5
5
5
5.5
5
5
5
20
50
Units
V
mA
V
mA
V
mA
V/ns
P D
Rth JA
T J
T S
T L
Package power dissipation @ T A ≤ +25 ° C
P D = (T JMAX -T A )/Rth JA
Thermal resistance, junction to ambient
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
(16 lead PDIP)
(16 lead SOIC)
(16 lead PDIP)
(16 lead SOIC)
-55
-55
1.60
1.00
75
115
150
150
300
W
° C/W
° C
Note 1:
2
This IC contains a zener clamp structure between the chip V CC and COM which has a nominal breakdown
voltage of 15.6V. Please note that this supply pin should not be driven by a DC, low impedance power source
greater than the V CLAMP specified in the Electrical Characteristics section.
www.irf.com
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相关代理商/技术参数
参数描述
IR21571PBF 制造商:International Rectifier 功能描述:Controller IC Output Voltage Max.:25V
IR21571S 功能描述:IC BALLAST CONTROL 16-SOIC RoHS:否 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
IR21571SPBF 功能描述:功率驱动器IC BALLAST CTRL BELO 600V 15.6V VCC 150uA 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
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IR21571STRPBF 功能描述:功率驱动器IC Ballast Cntrl Thrml Ovrload Prot 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