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参数资料
| 型号： | TDA8354Q/N2 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 偏转 |
| 英文描述： | VERTICAL DEFLECTION IC, PZIP13 |
| 封装： | POWER, PLASTIC, SOT-141-6, DIL-BENT-SIL, 13 PIN |
| 文件页数： | 11/18页 |
| 文件大小： | 154K |
| 代理商： | TDA8354Q/N2 |
1998 Sep 03
2
Philips Semiconductors
Preliminary specication
Full bridge current driven vertical deection
output circuit in LVDMOS
TDA8354Q
FEATURES
Few external components
Highly efficient fully DC-coupled vertical output bridge
circuit
Short rise and fall times of the vertical flyback switch
Guard circuit
Temperature (thermal) protection
High ElectroMagnetic Compatibility (EMC) because of
common mode inputs
Guard signal in zoom mode.
GENERAL DESCRIPTION
The TDA8354Q is a power circuit for use in 90
° and 110°
colour deflection systems for field frequencies of
25 to 200 Hz and 16 : 9 picture tubes. The circuit provides
a DC-driven vertical deflection output circuit, operating as
a highly efficient class G system. Due to the full bridge
output circuit the deflection coils can be DC coupled.
The IC is constructed in a low-voltage DMOS process that
combines bipolar, CMOS and DMOS devices, to provide
ruggedness.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
DC supply
VP
supply voltage
7.5
12
18
V
Iq(av)
average quiescent supply current
during scan
10
15
mA
Vb
yback supply voltage
2
× VP 45
68
V
IVb(av)
average yback supply current
during scan
10
mA
Vertical circuit
Io(p-p)
output current (peak-to-peak value)
3.2
A
Ii(diff)(p-p)
input current (peak-to-peak value) at pin 11 or 12
500
600
A
Flyback switch
Io(Vb)
peak output current
t
≤ 1.5 ms
±1.6
A
Thermal data (in accordance with IEC 747-1)
Tstg
storage temperature
55
+150
°C
Tamb
operating ambient temperature
25
+75
°C
Tj
junction temperature
150
°C
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA8354Q
DBS13P
plastic DIL-bent-SIL power package; 13 leads (lead length 12 mm)
SOT141-6
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8356 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:DC-coupled vertical deflection circuit |
| TDA8356/N6,112 | 功能描述:视频 IC DC COUPLED VERT RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| TDA8356U | 功能描述:视频 IC DC COUPLED VERT DEFLECTION CIR RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| TDA8357 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Full bridge vertical deflection output circuit in LVDMOS |
| TDA8357J | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Full bridge vertical deflection output circuit in LVDMOS |
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