NCL30083BDMR2G ON Semiconductor, NCL30083BDMR2G Datasheet - Page 3

• 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

GND
ZCD
CS
SD
V
Feedforward
Over Temperature
Foldback
VIN
Thermal
Zero Crossing Detection
Over Voltage
Line
Blanking
Protection
Protection
Leading
Short Circuit Prot.
Edge
offset_OK
Aux. Winding
V
Qdrv
VIN
V
TF
Max. Peak
Protection
CS Short
Output diode
Enable
Winding and
Short Circuit
Current
Protection
Limit
Constant−Current
V
TF
Control
V
Figure 2. Internal Circuit Architecture
Shutdown
SST
Thermal
Internal
Aux_SCP
STOP
Aux_SCP
STEP_DIM
Ipkmax
CS_shorted
V
CS_shorted
REF
WOD_SCP
http://onsemi.com
Valley Selection
Ipkmax
V
VIN
V
Management
VLY
CS_reset
Ipkmax
3
V
Enable
Fault
REF
STOP
STEP_DIM
WOD_SCP
BO_NOK
STOP
offset_OK
VCC_max
UVLO
Latch
OFF
R
S
Q
Dimming
Qdrv
Step
V
SST
VCC Over Voltage
VCC Management
V
DD
Protection
V
VIN
Brown−Out
BO_NOK
Soft−Start
V
Enable
REF
Clamp
Circuit
V
CC
VCC
DRV
VIN
SS