UCC2891PW

UCC28/UCC38 系列，Texas Instruments隔离式回扫电源控制器提供恒定电压 CV 和恒定电流 CC 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 PSR 无需光耦合器。### 回扫控制器，Texas Instruments电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率

回扫控制器，电流控制，UCC28/UCC38 系列，Texas Instruments

隔离式回扫电源控制器提供恒定电压 CV 和恒定电流 CC 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 PSR 无需光耦合器。

### 回扫控制器，Texas Instruments

电流模式和电压模式 PWM 控制器

初级侧调节

峰值功率模式

低功率

得捷:
IC REG CTRLR MULT TOP 16TSSOP

立创商城:
升降压型 8.5V~16V 250kHz

德州仪器TI:
110-V active clamp current mode PWM controller with P-channel clamp FET and 0.75V CS threshold

欧时:
Texas Instruments UCC2891PW PWM 电流模式控制器, 2 A输出, 反激式、正向拓扑, 1000 kHz, 12 V电源

艾睿:
Safely supply current to an external circuit by using this UCC2891PW current controller by Texas Instruments. Its typical operating supply voltage is 12 V. Its single PWM output produces a current of 2000 mA. This current mode controller supports flyback|forward topology. It has a switching frequency of 1000 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 73 %. This current mode controller has an operating temperature range of -40 °C to 105 °C. This device has a typical operating supply voltage of 12 V. Its minimum operating supply voltage of 8.5 V, while its maximum is 14.5 V.

安富利:
Current Mode PWM Controller 2A 16-Pin TSSOP Tube

Verical:
Current Mode PWM Controller 2A 1000kHz 16-Pin TSSOP Tube

DeviceMart:
IC REG CTRLR FLYBK ISO 16-TSSOP

Win Source:
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP