L6221AS分立半导体产品的晶体管-双极性晶体管（BJT）-阵列规格书PDF中文资料

L6221AS属于分立半导体产品的晶体管-双极性晶体管（BJT）-阵列。由意法半导体集团制造生产的L6221AS晶体管 - 双极性晶体管（BJT）- 阵列双极晶体管阵列在同一封装中包含两个或更多的分立晶体管，这些晶体管可在电气上完全隔离，也可在器件封装内部以某种形式互连。阵列中包含的器件具有相近或互补的特性，采用共同封装可最大程度减小器件在工作过程中的温差。

DESCRIPTION

The L6221 monolithic quad darlington switch is designed for high current, high voltage switching applications. Each of the four switches is controlled by a logic input and all four are controlled by a common enable input. All inputs are TTL-compatible for direct connection to logic circuits.

Each switch consists of an open-collector darlington transistor plus a fast diode for switching applications with inductive device loads. The emitters of the four switches are commoned. Any number of inputs and outputs of the same device may be paralleled.

● FOUR NON INVERTING INPUTS WITH ENABLE

● OUTPUT VOLTAGE UP TO 50 V

● OUTPUT CURRENT UP TO 1.8 A

● VERY LOW SATURATION VOLTAGE

● TTL COMPATIBLE INPUTS

● INTEGRAL FAST RECIRCULATION DIODES