uba2015t/n1 NXP Semiconductors, uba2015t/n1 Datasheet - Page 26

• Manufacturer Part Number: uba2015t/n1
• Description: 600 V Fluorescent Lamp Driver With Pfc, Linear Dimming And Boost Function
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 6.
T
unless otherwise specified.
UBA2016A_15_15A
Objective data sheet
Symbol
V
I
V
I
I
PFC normal operation
t
t
t
t
V
I
g
V
V
V
PFC protection
t
V
V
I
PFC driver
I
R
HB preheat
R
t
V
V
I
restart(VDD)
clamp(VDD)
VDD
on(PFC)
on(PFC)high
off(PFC)low
leb(FBPFC)
bias(FBPFC)
on(PFC)nodemag
bias(AUXPFC)
source(GPFC)
to(ph)
ch(CIFB)
amb
m(PFC)
restart(VDD)
clamp(VDD)
reg(FBPFC)
th(VPFCok)FBPFC
det(demag)
clamp(COMPPFC)
th(osp)(FBPFC)
th(ov)(FBPFC)
O(ph)(PH/EN)
ctrl(ph)SLHB
sink(GPFC)
ext(PH/EN)
= 25 °C; settings according to default setting
Characteristics
Parameter
restart voltage on pin VDD
restart current on pin VDD
clamp voltage on pin VDD
clamp current on pin VDD
current on pin VDD
PFC on-time
high PFC on-time
low PFC off-time
leading edge blanking time on pin
FBPFC
regulation voltage on pin FBPFC
bias current on pin FBPFC
PFC transconductance
PFC voltage OK threshold voltage on
pin FBPFC
demagnetization detection voltage
clamp voltage on pin COMPPFC
no demagnetization detected PFC
on-time
open/short protection threshold voltage
on pin FBPFC
overvoltage threshold voltage on pin
FBPFC
bias current on pin AUXPFC
source current on pin GPFC
sink resistance on pin GPFC
external resistor on pin PH/EN
preheat time-out time
preheat output voltage on pin PH/EN
overcurrent protection threshold voltage
on pin SLHB
charge current on pin CIFB
…continued
All information provided in this document is subject to legal disclaimers.
[1]
; all voltages referenced to GND; current flow into the IC is positive;
Rev. 1 — 20 May 2011
Conditions
V
IC off; I
IC off; V
V
V
V
from the start of rising edge on
pin GPFC
V
V
V
V
1.2 V < V
on pin AUXPFC
V
V
V
V
C
Preheat or Ignition state
preheat
no fault detected;
Preheat and Ignition states
only; V
V
VDD
COMPPFC
COMPPFC
COMPPFC
COMPPFC
COMPPFC
FBPFC
COMPPFC
FBPFC
AUXPFC
GPFC
GPFC
CPT
FBPFC
= 100 nF
= 9 V
= 4 V; V
= 2 V; V
CIFB
VDD
= 1.27 V
= 1 V
VDD
= 1.2 V;
= 0.1 V
FBPFC
= 1 V
= 1.6 V
= 200 mV
= 350 mV
= V
= 1.5 V;
= 0.33 mA
= 1.5 V
= 14.0 V
high(COMPPFC)
VDD
VDD
< 1.34 V
= 12 V
= 12 V
UBA2016A/15/15A
600 V fluorescent lamp driver
Min
6.2
0.85
13.0
25
1.2
0.70
24
1.7
260
1.23
1.23
4.5
25
0.95
50
2.85
1.0
0.20
1.34
−6
−105 −90
13.5
38.6
0.80
1.78
0.44
−10.3 −9.0
Typ
6.5
1.10
13.4
45
1.7
1.05
28
2.0
330
1.27
1.28
5.0
30
1.00
100
3.00
1.3
0.25
1.39
−5
16.0
-
0.94
1.84
0.48
© NXP B.V. 2011. All rights reserved.
Max
6.8
1.35
13.8
-
2.2
1.40
32
2.3
400
1.31
1.33
5.5
35
1.05
150
3.15
1.6
0.30
1.43
−4
−75
18.5
-
1.08
1.90
0.52
−7.7
26 of 42
s
V
Unit
V
mA
V
mA
mA
μs
μs
μs
ns
V
V
μA
μA/V
V
mV
V
μs
V
V
μA
mA
Ω
kΩ
V
μA