l6706 STMicroelectronics, l6706 Datasheet - Page 5

• Manufacturer Part Number: l6706
• Description: Vr11.1 Single Phase Controller With Integrated Driver
• Manufacturer: STMicroelectronics

L6706
1.2
Block diagram
Figure 2.
OSC / FAULT
SSOSC/
FLIMT
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7
Block diagram
SOFT START
DIGITAL
GND DROP
RECOVERY
VREF
Doc ID 15698 Rev 1
LTB
SSOSC
OUTEN
PWM
AMPLIFIER
ERROR
DELIVERED CURRENT
Principle application circuit and block diagram
AND PROTECTIONS
CROSS CONDUCTION
CONTROL LOGIC
ADAPTIVE ANTI
LOGIC PWM
L6706
PWM1
COMPARATOR
+.1240V
OVP
VCCDR
OCSET
VCC
INFO
+175mV
1.800V / OVP
INFO
+.1240V
LTB
CH CURRENT
+.1240V
READING
20uA
OUTEN
I
DROOP
OVP
10uA
I
OCSET
OVPSEL
CS+
OCSET
IMON
CS-
SSEND
LTBGAIN
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