PQ2CF1

Boost, Flyback Switching Regulator IC Positive Adjustable 4.5V 1 Output 2.5A Switch TO-220-5 Formed Leads

反激，升压 开关稳压器 IC 正 可调式 4.5V 1 输出 2.5A（开关） TO-220-5 成形引线

得捷:
IC REG BST FLYBCK ADJ 2.5A TO220

Win Source:
Boost, Flyback Switching Regulator IC Positive Adjustable 4.5V 1 Output 2.5A Switch TO-220-5 Formed Leads