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| U6083B Datasheet, PDF (2/12 Pages) TEMIC Semiconductors – PWM Power Control with Interference Suppression | |||
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Figure 1. Block Diagram with External Circuit
VS
1
C5
5
Current monitoring
+ short circuit detection
Rsh
6
C1
RC oscillator
4
47 kâ¦
Control input
C2
3
PWM
Logic
Charge 7
pump
8
Output
Duty cycle
range
18 to 100%
Duty cycle
reduction
GND 2
Voltage
monitoring
Slew rate
control
VBatt
C3
47 nF
150 ⦠R3
Ground
2 U6083B
4770AâAUTOâ11/03
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