L6382D_07 STMICROELECTRONICS [STMicroelectronics], L6382D_07 Datasheet - Page 14

• Manufacturer Part Number: L6382D_07
• Description: Power management unit for microcontrolled ballast
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Application information
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In this state the functions are:
In this state if Vcc reaches VccOn, the device enters the save mode otherwise, if
Vcc<V
sequence.
Figure 11. Timing sequences: TPR behavior
–
–
–
–
–
REF(OFF)
The HVSU generator is ON
V
TPR is disabled
OCP is disabled
the drivers are disabled
REF
, also the µC is turned off and the device will be ready to execute the Start-up
is enabled in low source current mode (I
REF
< 10mA)
L6382D