Product Summary

The PIC626 is a power integrated circuit. The PIC626 is a unique hybrid transistor circuit, specifically designed, constructed and speci­fied for use in high current switching regulator applications. The designer of the PIC626 is thus relieved of one of the most time consum­ing, tedious and critical aspects of switching regulator design: choosing the appropriate switching transistors and commutat­ing diode and empirically determining the optimum drive and bias conditions.




Parametrics

PIC626 absolute maximum ratings: (1)Input Voltage, V4-2: 80V; (2)Outpul Voltage, V1-2: 80V; (3)Drive-Input Reverse Voltage, V3-4: 5V; (4)Output Current. I1: 15A; (5)Drive Current, l3: -0.4A; (6)Thermal Resistance Junction to Case, 0j-c, Power switcn: 4.0℃/W, Commutating Diode: 4.0℃/W Case to Ambient, 6 q.a: 60℃/W; (7)Operating Temperature Range, Tc: -55 to 125℃; (8)Maximum Junction Temperature: 150℃; (9)Storage Temperature Range: -65 to 150℃.

Features

PIC626 features: (1)Designed and characterized for switching regulator applications; (2)Cost saving design reduces size, improves efficiency, reduces noise and RFI (See note 4.); (3)High operating frequency (to >100kHz)results in smaller inductor-capacitor filter and improved power supply response time; (4)High operating efficiency: Typical 7A circuit performance - Rise and Fall time <300 ns Efficiency >8b%; (5)No reverse recovery spike generated by commutating diode; (6)Electrically isolated, 4-Pin, T066 hermetic case (500V, lμA, all leads common).

Diagrams

PIC626 pin connection

PIC625
PIC625

Other


Data Sheet

Negotiable