UBA2014TD-T NXP Semiconductors, UBA2014TD-T Datasheet - Page 2

• Manufacturer Part Number: UBA2014TD-T
• Description: Display Drivers TL BALLAST
• Manufacturer: NXP Semiconductors

Specifications of UBA2014TD-T

• Driver Type: CCFL, HFTL Drivers
• Maximum Operating Temperature: + 80 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: UBA2014T/N1,518

NXP Semiconductors
4. Quick reference data
Table 1.
V
otherwise specified.
5. Ordering information
Table 2.
UBA2014_4
Product data sheet
Symbol
Start-up state
V
V
I
High-voltage supply
V
Reference voltage
V
Voltage controlled oscillator
f
f
High-side output driver
I
I
Preheat current sensor
V
Lamp voltage sensor
V
V
Average current sensor
V
g
Preheat timer
t
V
V
Type number
UBA2014T
UBA2014P
DD(start)
max
min
o(source)
o(sink)
ph
DD
m
DD(stop)
DD(start)
HS
VREF
ph
lamp(fail)
lamp(max)
offset
OL
OH
= 13 V; V
Quick reference data
Ordering information
FVDD
Parameter
oscillator stop supply
voltage
oscillator start supply
voltage
oscillator start-up supply
current
high-side supply voltage
reference voltage
maximum bridge frequency
minimum bridge frequency
output source current
output sink current
preheat voltage
lamp fail voltage
maximum lamp voltage
offset voltage
transconductance
preheat time
LOW-level output voltage
HIGH-level output voltage
V
Package
Name
SO16
DIP16
SH
= 13 V; T
Description
plastic small outline package; 16 leads; body width 3.9 mm
plastic dual in-line package; 16 leads (300 mil); long body
amb
= 25 C; all voltages are referenced to GND; see test circuit of
Conditions
V
I
I
V
V
V
f = 1 kHz
C
R
HS
L
DD
GH
GH
CSP
Rev. 04 — 16 October 2008
CT
IREF
= 10 A
< 30 A
< V
= 330 nF;
= V
= 33 k
V
V
DD(start)
SH
SH
CSN
= 0 V
= 13 V
= 0 V to 2.5 V
600 V driver IV for HF fluorescent lamps
Min
8.6
12.4
-
-
2.86
90
38.9
135
265
0.57
0.77
1.44
1900
1.6
-
-
2
Typ
9.1
13.0
170
-
2.95
100
40.5
180
330
0.60
0.81
1.49
0
3800
1.8
1.4
3.6
Figure
UBA2014
Max
9.6
13.6
200
570
3.04
110
42.1
235
415
0.63
0.85
1.54
+2
5700
2.0
-
-
© NXP B.V. 2008. All rights reserved.
8; unless
Version
SOT109-1
SOT38-1
Unit
V
V
V
V
kHz
kHz
mA
mA
V
V
V
mV
s
V
V
A
A/mV
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