NCL30083BDMR2G ON Semiconductor, NCL30083BDMR2G Datasheet - Page 32

• Manufacturer Part Number: NCL30083BDMR2G
• Description: LED Lighting Drivers Step-Dimm Quasi-Res I-Mode Cntlr
• Manufacturer: ON Semiconductor

Specifications of NCL30083BDMR2G

• Rohs: yes
• Input Voltage: 18 V
• Operating Frequency: 65 kHz
• Maximum Supply Current: 1.2 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: Micro-8
• Minimum Operating Temperature: - 40 C

With states: Reset
V
CC
< V
CC(reset)
Stop
Run
V
4−s Timer
Latch
CC
Disch.
Latch
OVP2 or
V
Timer has
finished
counting
→
→
→
→
→
→
CC
Timer
_OVP
4−s
Controller is reset, I
Controller is ON, DRV is not switching, t
Normal switching
No switching, I
the auto−recovery timer is counting, V
Controller is latched off, V
only V
Figure 72. State Diagram for A Version Faults
Aux_SCP
OTP or
WOD_SCP or
CC(reset)
OVP2 or
V
CC
_OVP
CC
can release the latch.
OTP
= I
CC
CC1
http://onsemi.com
Reset
= I
Stop
, waiting for V
V
CC(start)
CC
CC
is ramping up and down between V
> V
32
CC(on)
Run
BO_NOK high
or TSD
or CS_Short
CC
CC
BO_NOK high
or TSD
or CS_Short
OTP(start)
to decrease to V
is ramping up and down between V
V
CC
has elapsed
< V
CC(off)
CC(off)
Disch.
V
CC
V
or
BO_NOK ↓
CC
CC(on)
< V
CC(off)
and V
CC(on)
CC(off)
,
and V
CC(off)