TL494CN

TL494CN

Texas Instruments Incorporated

Voltage Mode PWM Controller 40V 200mA 16-Pin PDIP Tube IC REG CTRLR PWM VM 16DIP TL494CN, PWM Controller 300kHz 7 to 40V 16-Pin PDIP Switching Controllers PWM Controller SWITCHED MODE CONTROLLER, DIP, 494 DC-DC converter; PWM controller; Uin: -0.3÷38V; 250mA; DIP16 PWM Control Circuit Switching controller IC PDIP-16, TL494, TL494CN, Texas Instruments , 300 kHz PWM 控制器, 7 → 40 V, 16针 PDIP封装

规格参数

商业参数

产品类别Switching Controllers
标准包装数量Rail / Tube
工厂包装数量25
标准封装名称PDIP

合规参数

RoHSLead free / RoHS Compliant
SVHC:No SVHC (20-Jun-2013)
欧盟RoHSCompliant
海关税号85322500
零件状态:494
抗辐射加固No
高可靠性

电气参数

PWM类型Voltage Mode
下降时间40 ns
频率:300kHz
占空比45(Typ) %
输出类型:Voltage
Cuk转换器No
最大电压40V
降压转换器Yes
隔离电源No
额定电压40(Max) V
升压转换器Yes
最大频率300kHz
上升时间(典型)100 ns
输出电流200(Max) mA
供电电流
占空比(最大)45 %
供电电压7 V ~ 40 V
启动电流
倍压转换器No
反激转换器Yes
输出数量2
分频/倍频No
反相转换器No
阈值电压
最大额定电流Catalog
开关频率300 KHz
同步整流No
最小供电电压40 V
输出数量与类型2
共模瞬态抗扰度(最小)Commercial

机械参数

宽度6.35mm
高度4.57mm
长度19.3mm
重量0.033570 oz
包装方式Tube
引脚样式Through Hole
端接方式:Through Hole
触点形式No
安装类型Through Hole
安装样式Through Hole
引脚数:16
封装形式16PDIP
冷却的封装PDIP
材料表面处理:-
总长度19.69(Max)
包装数量PDIP
尺寸/外形19.3 x 6.35 x 4.57mm
位数16
外壳尺寸-插件5.08(Max) - 0.51(Min)

产品信息

SPG1000
类型Voltage Mode PWM Controllers
系列TL494
已删除Compliant
产品特性Adjustable Switching Frequency Error Amplifier
软件SLVS074G
拓扑Boost|Buck|Flyback|Forward|Full-Bridge|Half-Bridge|Push-Pull
基本单元:494
控制方式Voltage Mode PWM Controller
图案编号
控制器类型:PWM
单元数量1
功能框图
使用的IC/零件PWM controller
DigiKey可编程
输出配置No
印刷电路板数量16

环境参数

温度范围:Commercial
测试温度0 to 70
工作温度0 to 70 °C

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