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TDA4853 Datasheet, PDF (15/60 Pages) NXP Semiconductors – I2C-bus autosync deflection controllers for PC/TV monitors | |||
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Philips Semiconductors
I2C-bus autosync deï¬ection controllers for
PC/TV monitors
Product speciï¬cation
TDA4853; TDA4854
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); all voltages measured with respect to ground.
SYMBOL
VCC
Vi(n)
Vo(n)
VI/O(n)
Io(HDRV)
Ii(HFLB)
Io(CLBL)
Io(BOP)
Io(BDRV)
Io(EWDRV)
Io(FOCUS)
Tamb
Tj
Tstg
VESD
PARAMETER
supply voltage
input voltage for pins:
BIN
HSYNC, VSYNC, VREF, HREF, VSMOD and HSMOD
SDA and SCL
XRAY
output voltage for pins:
VOUT2, VOUT1 and HUNLOCK
BDRV and HDRV
input/output voltages at pins BOP and BSENS
horizontal driver output current
horizontal ï¬yback input current
video clamping pulse/vertical blanking output current
B+ control OTA output current
B+ control driver output current
EW driver output current
focus driver output current
operating ambient temperature
junction temperature
storage temperature
electrostatic discharge for all pins
CONDITIONS MIN. MAX. UNIT
â0.5 +16 V
â0.5 +6.0 V
â0.5 +6.5 V
â0.5 +8.0 V
â0.5 +8.0 V
note 1
note 2
â0.5 +6.5 V
â0.5 +16 V
â0.5 +6.0 V
â
100 mA
â10 +10 mA
â
â10 mA
â
1
mA
â
50
mA
â
â5
mA
â
â5
mA
â20 +70 °C
â
150 °C
â55 +150 °C
â150 +150 V
â2000 +2000 V
Notes
1. Machine model: 200 pF; 0.75 µH; 10 â¦.
2. Human body model: 100 pF; 7.5 µH; 1500 â¦.
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth(j-a)
thermal resistance from junction to ambient
CONDITIONS
in free air
VALUE
55
UNIT
K/W
QUALITY SPECIFICATION
In accordance with âURF-4-2-59/601â; EMC emission/immunity test in accordance with âDIS 1000 4.6â (IEC 801.6).
SYMBOL
VEMC
PARAMETER
emission test
immunity test
CONDITIONS
note 1
note 1
MIN.
â
â
TYP.
1.5
2.0
MAX.
â
â
UNIT
mV
V
Note
1. Tests are performed with application reference board. Tests with other boards will have different results.
1999 Jul 13
15
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