This part is a kind of semiconductor called MIP3E50MY.

Function of this product has Intelligent Power Device.

Manufacturers : Panasonic

Image and pinout :

Some of the text within the PDF file :

MIP3E50MY MOS (IPD) ■ • (MIP2ExD • • ■ • ■ 50% ) VD 700 VC 8 ID 1.98 IDP 3.1 IC 0.1 Tch 150 Tstg −55 ∼ +150 V V A A A °C °C ■ Control ■ • TO-220-A2 • 1: Control 2: Source 3: Drain ■ : MIP3E50MY Drain Max. duty clock SQ RQ SQ RQ MOSFET : 2010 3 SLB00058BJD Source 1 MIP3E50MY ■ TC = 25°C ± 3°C PWM / ) *: fOSC VC = VC(CNT) − 0.2 V, VD = 5 V MAXDC VC = VC(CNT) − 0.2 V, VD = 5 V * GPWM VC = VC(CNT) IC(SB)1 IC(SB)2 IC(OP) VC(ON) VC(OFF) ∆VC VC(CLP) TSW / TTIM fTIM IC(CHG) VC(CNT) * ∆VC(CNT) VD(MIN) VC < VC(ON) , VD = 5 V VC > VC(CNT) , VD = 5 V VC = VC(CNT) − 0.2 V, VD = 5 V VD = 5 V VD = 5 V VD = 5 V IC = 1 mA, VD = 5 V VC = 0 V, VD = 40 V VC = 5 V, VD = 40 V VD = 5 V VD = 5 V * * * * ILIMIT ton(BLK) td(OCL) TOTP VC reset RD [ ... ]

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