| No. |
Part Name |
Description |
Manufacturer |
| 1 |
2SK613 |
Silicon N-Channel Junction FET, package M-232, marking U2, U3 or U4 |
SONY |
| 2 |
B4211D |
Motor speed control circuit for general purpose motors, possibly equivalent U211B |
RFT |
| 3 |
BCX20 |
Low frequency transistor, code on case U2 |
mble |
| 4 |
IDT77V107L25PFI |
1 Channel 25/51Mbps PHY, U2 |
IDT |
| 5 |
IDT77V107L25PFI8 |
1 Channel 25/51Mbps PHY, U2 |
IDT |
| 6 |
U209B |
As U2010B + f/V converter, reference voltage. Applications: all tacho-control motors |
Atmel |
| 7 |
U211B |
As U209B + foldback |
Atmel |
| | | |
