UBA2014TD-T NXP Semiconductors, UBA2014TD-T Datasheet - Page 12

• 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
Table 6.
V
specified.
UBA2014_4
Product data sheet
Symbol
I
I
I
Output drivers
High-side driver output: pin GH
V
V
I
I
R
R
Low-side driver output: pin GL
V
V
I
I
R
R
Floating supply voltage: pin FV
V
I
Bootstrap diode
V
Preheat current sensor
Input: pin PCS
I
V
Output: pin CSW
I
I
Adaptive non-overlap and capacitive mode detection; pin ACM
I
V
V
o(start)
o(min)
o(max)
o(source)
o(sink)
o(source)
o(sink)
FVDD
i
o(source)
o(sink)
i
DD
OH
OL
OH
OL
FVDD
boot
ph
CMDP
CMDN
on
off
on
off
= 13 V; V
Characteristics
FVDD
Parameter
oscillator output start current
minimum oscillator output current V
maximum oscillator output
current
HIGH-level output voltage
LOW-level output voltage
output source current
output sink current
on resistance
off resistance
HIGH-level output voltage
LOW-level output voltage
output source current
output sink current
on resistance
off resistance
lockout voltage
floating well supply current
bootstrap diode forward drop
voltage
input current
preheat voltage
output source current
output sink current
input current
positive capacitive mode
detection voltage
negative capacitive mode
detection voltage
V
SH
= 13 V; T
…continued
DD
amb
= 25 C; all voltages referenced to GND; see test circuit of
Conditions
V
V
I
I
V
V
I
I
I
I
V
V
I
I
DC level at
V
I = 5 mA
V
V
V
V
Rev. 04 — 16 October 2008
o
o
o
o
o
o
o
o
CF
CF
CF
GH
GH
GL
GL
GH
PCS
CSW
CSW
ACM
= 10 mA
= 10 mA
= 10 mA
= 10 mA
= 10 mA
= 10 mA
= 10 mA
= 10 mA
= 1.5 V
= 1.5 V
= 1.5 V
= 0
= 13 V
= 0.6 V
= 0.6 V
= 2.0 V
= 2.0 V
V
V
V
SH
SH
SH
= 0 V
= 13 V
= 13 V
600 V driver IV for HF fluorescent lamps
Min
3.8
-
-
12.5
-
135
265
32
16
12.5
-
135
265
32
16
2.8
-
1.3
-
0.57
9.0
-
-
80
68
Typ
4.5
21
54
-
-
180
330
39
21
-
-
200
330
39
21
3.5
35
1.7
-
0.60
10
10
-
100
85
Figure
UBA2014
© NXP B.V. 2008. All rights reserved.
8; unless otherwise
Max
5.2
-
-
-
0.5
235
415
45
26
-
0.5
235
415
45
26
4.2
-
2.1
1
0.63
11
-
1
120
102
Unit
V
V
mA
mA
V
V
mA
mA
V
V
V
mV
mV
A
A
A
A
A
A
A
A
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