U6083B_05 Datasheet, PDF (3/13 Pages) ATMEL Corporation – PWM Power Control IC with Interference Suppression

2. Pin Configuration
Figure 2-1. Pinning DIP8
VS 1
GND ²
VI 3
OSC 4
Table 2-1.
Pin
1
2
3
4
5
6
7
8
Pin Description
Symbol Function
VS
GND
Supply voltage V_S
IC ground
VI
Control input (duty cycle)
OSC
Oscillator
DELAY Short-circuit protection delay
SENSE Current sensing
2 VS
Voltage doubler
OUTPUT Output
8 ^OUTPUT
7 ^{2 VS}
6 SENSE
5 DELAY
U6083B
3
4770B–AUTO–09/05