Description
of External Parts
Output power, PO - W
No.2322
5/8
STK4112II
C1, C2
C3, C4
C5, C6
C15 C11, C12 C9, C10
C14 C7 R3, R4 R1, R2 R5, R9 (R6, R10) R11, R13 (R12, R14) R21 R18 R19, R20 R15, R16
Input filter capacitors
A filter formed with R3 or R4 can be used to reduce noise at high frequencies.
Used to block DC current.
Features
- The STK4102II series (STK4112II) and STK4101V series (high-grade type) are pin-compatible in the output range of 6W to 50W and enable easy designing.
- Small-sized package whose pin assignment is the same as that of the STK4101II series.
- Built-in muting circuit to cut off various kinds of pop noise.
- Greatly reduced heat sink due to substrate temperature 125°C guaranteed.
- Excellent cost performance
Package Dimensions
unit: mm 4083
[STK4112II]
Speci.
STK4112_SanyoSemiconDevice.pdf