U6084B_05 ATMEL [ATMEL Corporation], U6084B_05 Datasheet - Page 2
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U6084B_05
Manufacturer Part Number
U6084B_05
Description
PWM Power Control with Automatic Duty-cycle Reduction
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.U6084B_05.pdf
(11 pages)
2. Pin Configuration
2
U6084B
Figure 2-1.
Table 2-1.
Pin
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Pinning SO16
Pin Description
REDUCT
OUTPUT
Symbol
EN/DIS
SENSE
LATCH
DELAY
GND
OSC
2VS
NC
NC
NC
NC
NC
VS
VI
REDUCT
EN/DIS
Function
IC ground
Enable/disable
Control input (duty cycle)
Duty cycle reduction
Attenuation
Oscillator
Not connected
Not connected
Status short-circuit latch
Not connected
Short-circuit protection delay
Current sensing
Voltage doubler
Output
Not connected
Supply voltage V
GND
OSC
NC
NC
NC
VI
1
2
3
4
5
6
7
8
S
16
15
14
13
12
11
10
9
NC
OUTPUT
SENSE
DELAY
NC
LATCH
VS
2 VS
4677C–AUTO–09/05