ncl30051 ON Semiconductor, ncl30051 Datasheet - Page 5

• Manufacturer Part Number: ncl30051
• Description: Ncl30051 Product Preview Two Stage Pfc And Resonant Half Bridge Controller Combo For Led Lighting
• Manufacturer: ON Semiconductor

3. Resistor/capacitor parallel combination (39 pF || 20 kW) between drive pin and driver supply and between xDRVxx and GND pins.
Table 3. ELECTRICAL CHARACTERISTICS
V
values T
STARTUP AND SUPPLY CIRCUITS
BANDGAP REFERENCE
Reference Voltage
OSCILLATOR
PFC ERROR AMPLIFIER
Supply Voltage
Supply Current
Startup Current
Startup Circuit Off−State Leakage Current
Half−Bridge Clock Frequency
Maximum Half−Bridge Clock Frequency
PFC Feedback Voltage Reference
PFC Feedback Voltage Reference
Regulation with Line
Error Amplifier Drive Capability
Open Loop Error Amplifier
Transconductance
Feedback Input Pulldown Current Source
Error Amplifier Maximum Output Voltage
Error Amplifier Minimum Output Voltage
Error Amplifier Output Voltage Range
PDRV
Startup Threshold
Minimum Enable Threshold
Minimum Operating Voltage
Device Disabled/Fault
Device Switching
Sink
Source
= open, V
J
= 25°C, for min/max values, T
Characteristics
HDRVlo
= open, V
HVS
= 0 V, V
J
is −40°C to 125°C, unless otherwise noted)
HDRVhi
V
V
V
CC(on)
PControl
PControl
(V
V
V
V
= open, V
−40°C < T
PFB
CC
CC
HV
V
V
0°C < T
I
V
V
I
PControl
V
PFB
V
PControl
EA(OH)
C
CC
CC
= V
C
V
= V
+ 0.2 V < V
V
= open, V
Conditions
CC
PControl
= 2.4 V and 2.6 V
V
REF
V
http://onsemi.com
HV
OSC
= 4 V, V
HVS
(Note 4)
HV
= 4 V, V
PFB
Decreasing
Decreasing
= V
CC (on)
CC (on)
Increasing
= 650 V,
= 0.1 mF
= 50 V
J
HBoost
− V
= 50 V
= open
= −10 mA
PUVP(low)
J
= 3 V
= 10 mA
< 125°C
< 125°C
= 4 V,
PFB
EA(OL)
PFB
– 0.2 V,
PFB
+ 0.2 V
CC
5
= 15 V, C
= 0.5 V
= 2.4 V, V
< 20 V
= 5 V
OSC
PCS
= 2200 pF, C
= 0 V, V
V
V
f
clock(MAX)
I
Symbol
CC(enable)
I
V
V
PREF(line)
V
V
EA(SRC)
I
EA(SNK)
V
HV(off)
V
ΔV
f
EA(OH)
CC(off)
EA(OL)
CC(on)
I
I
I
I
clock
Gm
start
PREF
CC1
CC2
PFB
REF
EA
PZCD
VREF
= 5 V, V
= 0.1 mF, C
6.605
14.3
13.6
13.5
2.42
2.40
5.30
2.10
Min
−15
−60
8.5
1.0
1.8
3.0
0.5
3.1
75
60
60
–
PControl
PCT
7.000
15.3
14.6
15.5
2.50
5.65
2.25
Typ
−80
9.3
1.4
2.4
7.5
1.2
3.4
= open, V
15
80
95
–
−
–
= 1000 pF, for typical
7.295
Max
16.3
15.6
10.0
10.5
16.5
2.58
2.60
6.00
2.40
CC
1.8
3.0
1.5
3.7
50
15
–
–
–
–
= 15 V,
Unit
kHz
kHz
mA
mA
mV
mA
mA
mS
mA
V
V
V
V
V
V