UC2841N
可编程的,脱线, PWM控制器 Programmable, Off-Line, PWM Controller
升压,降压,反激,正激转换器 稳压器 正,可提供隔离 输出 升压,降压,升压/降压 - DC DC 切换控制器 IC 18-PDIP
得捷:
IC REG CTRLR MULT TOPOLOGY 18DIP
立创商城:
UC2841N
德州仪器TI:
32-V, 1-A , 0.5MHz off-line PWM controller , -20C to 85C
艾睿:
By controlling the level of voltage through pulse-width modulation, Texas Instruments&s; UC2841N controller is the tool for your sensitive external circuit. This current mode controller supports boost|buck|flyback|forward topology. Its single PWM output produces a current of 1000Max mA. Its switching regulator has a frequency of 500 kHz. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This current mode controller&s;s maximum duty cycle is 95 %. This current mode controller has an operating temperature range of -20 °C to 85 °C.
安富利:
Current Mode PWM Controller 1A 18-Pin PDIP Tube
Chip1Stop:
Current Mode PWM Controller 1A 18-Pin PDIP Tube
Verical:
Current Mode PWM Controller 1A 500kHz 18-Pin PDIP Tube
DeviceMart:
IC OFFLINE CTRLR PWM PROG 18DIP