The description :

• The integrated circuit (IC), also called electronic chip, is an electronic component, based on a semiconductor, reproducing one, or more, electronic function (s) more or less complex (s).
• It often integrates several types of basic electronic components in a reduced volume, making the circuit easy to implement.

Specifications:

• Model #: BD9470EFV.
• Package type: HSOP-M28.
• Output current: 40 – 250 mA.
• Voltage: 9V- 35V.
• Junction operating temperature range: -40 ° C ~ 85 ° C.
• Technical sheet :https://www.marutsu.co.jp/contents/shop/marutsu/ds/bd9470xxx-e.pdf