Datasheet TDA9530 Datasheet (SGS Thomson Microelectronics)

9.5NS TRIPLE HIGH VOLTAGE VIDEO AMPLIFIER

FEATURE

• TRIPLE CHANNEL VIDEO AMPLIFIER

• SUPPORTs DC OR AC COUPLING

APPLICATIONS

• BUILT IN VOLTAGE GAIN: 20

• RISE AND FALL TIMES: 9.5ns TYPICAL

• BANDWIDTH: 37MHz TYPICAL

• SUPPLY VOLTAGE: 110V

• ADDITIONAL CUT-OFF INPUT CONTROL

DESCRIPTION

The TDA9530 is a triple video amplifier with high
voltage Bipolar/CMOS/DMOS technology (BCD).
It candrivethe 3 cathodes of a monitor CRT inDC
or ACcoupling mode. A DCcoupling application is
obtained by connecting a triple DC controlled cir­cuit either on the input pin or on the cut-off pin.

TDA9530

MULTIWATT 15

(Plastic Package)

ORDER CODE: TDA9530

PIN CONNECTIONS

OUT3
C.OFF3

GND3
IN3
V

CC

IN2
GND2

GNDS
OUT2
C.OFF2

V

DD

IN1
GND1

C.OFF1
OUT1

Version 4.1

March 2000 1/8

1

TDA9530

BLOCK DIAGRAM

1

3

V

DD

5

V

11

CC

OUT3GND3GND2OUT2GND1OUT1

1597

13

TDA9530

42 106 12148

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

DD

V

CC

V

ESD

I

OD

I

OG

V

IMax

V

I Min

V

IC OFF Max

V

IC OFF Min

T

J

T

STG

High Supply Voltage 120 V
Low Supply Voltage 17 V
ESD Susceptibility

Human Body Model, 100pF. Discharge through 1.5KΩ
EIAJ Norm, 200pF. Discharge through 0Ω

2

250
Output Source Current (pulsed < 50µs) 80 mA
Output Sink Current (pulsed < 50µs) 80 mA
Maximum Input Voltage 15 V
Minimum Input Voltage - 0.5 V
Maximum C. off Input Voltage VCC+ 0.5 V
Minimum C. off Input Voltage - 0.5 V
Junction Temperature 150 °C
Storage Temperature -20 + 150 °C

GNDSC.OFF3IN3C.OFF2IN2C.OFF1IN1

kV

V

2/8

TDA9530

THERMAL DATA

Symbol Parameter Value Unit

R
R

th (j-c)
th (j-a)

Junction-Case Thermal Resistance (Max.) 3 °C/W
Junction-Ambient Thermal Resistance (Typ.) 35 °C/W

ELECTRICAL CHARACTERISTICS

(VCC = 12V, VC OFF = 2.5V, VDD = 110V, Tamb = 25 °C, unless otherwise specified)

Symbol Parameter Test Conditions Min Typ Max Unit

V

DD

V

CC

I

DD

I

CC

/dV

dV

OUT

dV

OUT/dθ

d∆V

OUT/dθ

∆V

OUT

∆V

C.OFF

I

BC .OFF

V

OUT SATH

V

OUTSATL

AV

R

E

lin

OS Overshoot 5 %

Lf

∆g/g

R

IN

BW Bandwidth at -3dB

t

R,tF

Lf CT

Hf CT

High Supply Voltage (Pin 5) 20 110 115 V
Low Supply Voltage (Pin 11) 10 12 15 V
High Voltage Supply Internal DC Cur-

rent
Low Voltage Supply Internal DC Current

High Voltage Supply Rejection V

DD

Output Voltage Drift Versus Tempera­ture for any Channel

Differential Output Voltage Offset Drift
Versus Temperature

/

Cut-Off Control Gain
Cut-Off Control Bias Current V
Max. Output Voltage

Min. Output Voltage
Typical Video Gain (see note 2) V

Linearity Error 17<V

Low Frequency Gain Matching V
Video Input Resistor V

Rise and Fall Time

Low Frequency Crosstalk
High Frequency Crosstalk

V

= 50V

OUT

15

40

= 50V 0.5 %

OUT

V

= 80V 15

OUT

= 80V 5

V

OUT

V

= 80V

OUT

1V < V

OUT

<4V

C OFF

= 80V 10 µA

I0=-60mA, see Note 1

=60mA, see Note 1

I

0

= 50V 20

OUT

OUT<VDD

= 50V, f=1MHz 5 %

OUT

= 50V 2 KΩ

OUT

=50V,C

V

OUT

=200Ω, ∆V

R

P

=50V,C

V

OUT

=200Ω, ∆V

R

P

V

=50V,C

OUT

=200 Ω,∆V

R

P

-15V 5 8 %

=8pF

LOAD

=20V

OUT

=8pF

LOAD

=40V

OUT

=8pF

LOAD

=20V

OUT

f=1MHz
f = 20MHz

14

V

DD

6.5
11

37 MHz

9.5 ns

50
32

-

mA
mA

mV/

°C

mV/

°C

V
V

dB
dB

Pulsed current width < 50µs

Note: 1

Theoretically V

OUT

= 140V - 14V

C OFF

-20VIN.

3/8

TDA9530

TYPICAL APPLICATION

PC Board Lay-out

The best performance is obtained with a carefully
designed HF PC board, especially for the output
and input capacitors.

Rise/fall time and bandwidth are measured on
a 8pF load (including a PC board parasitical, sock­et and a CRT capacitor).

The input voltage range for the cut-off adjustment
pins is from 1 to 4 volts and a 10 nF to 47 nF by­pass capacitor is recommended on these pins.

Power Dissipation

The power dissipation is the sum of the DC and
the dynamic dissipation.

As the feedback resistors are integrated, the DC
power dissipation (capacitive load) canbe estimat­ed by:

V

CC

V

CC

75Ω

TDA9530

P

STAT=VDD.IDD+VCC.ICC

The dynamic dissipation in worst case (full band­width and blackpixel/white pixel picture - seeNote

3) is:
P

=3VDD.CL.V

DYN

OUT(PP)

.f.K

where f is thevideo frequency andK the active line
duration / total duration.

Example: for V
V

=40VPP,IDD= 15mA, I

OUT

f
We have: P
Therefore: P

Note: 2

V

= 30MHz, CL= 8pF and K = 0.72.

VIDEO

STAT

=4.41W.

tot

This worst thermal case must only be
considered for TJmax calculation.
Nevertheless, during the average life of the
circuit, the conditions are very close to the
white picture conditions.

DD 110V

V

DD

511

= 110V, V

DD

= 2.13Wand P

GNDS

8

DYN

CC

= 40mA,

CC

= 2.28W

= 12V,

75

75Ω

V

C.OFF1

Ω

V

C.OFF2

V

C.OFF3

IN1

IN2

IN3

10

12

14

R

4

C.OFF1

2

6

C.OFF2

C.OFF3

OUT1

1

3

GND1

OUT2

7
9

GND2

OUT3

15

13

GND3

P

C

L

R

P

C

L

R

P

C

L

4/8

TDA9530

Figure 1. TDA9207/9209 - TDA9533/9530 Demonstration Board: Silk Screen and Trace (scale 1:1)

5/8

TDA9530

Figure 2. TDA9207/9209 - TDA9533/9530 Demonstration Board Schematic

F3(2)

D1(2)

5V

Jump

110V

C24 4.7uF / 150V

R19(2)

33R

110V

SDA

SCL

2K7

2K7

123

4

J1

I2C

C1(1)

R3

2R7

R7 100R

Jump

S2

HSYNC

BLANK

R6

2R7

R5

2R7

R4

2R7

R9 33R

100nF

C4

D2

1N4148

5V

R12

4 4

E

D

R2

R1

5V

C

S1

5V5-8V

B

A

R11 150R/ 0.5W

FDH400

L1 .33uH

12V

R10 120R / 0.5W

transient response optimisation

Gout

OUT3

GND3

U2

IN3

C_OFF3

C3(1)

100nF

R13 100R

R14 15R/50R

100pF

C5(1) 100pF

21

22

23

24

BLK

R8 100R

U1

IN1

123456789

C2(1) 100nF

D3

1N4148

75R

Hs/BPCP

ABL

100nF

5V

R15 33R

C7

CUT1

IN2

D4

OUT1

GNDL

C9(1) 100nF

1N4148

110V

VCC

D6(2)

C11

C10(1)

C12(1)

GND2

IN2

R16 15R/50R

C8(1) 100nF

20

VCCP

IN3

D5

R17

FDH400

47uF

100nF

100nF/250V

OUT2

GNDS

R18 100R

18

19

OUT2

GNDA

C6(1) 100nF

1N4148

5V

75R

3 3

R22 150R / 0.5W

L2 .33uH

R21 120R/ 0.5W

Rout

VDD

C_OFF2

R20 15R/50R

17

GNDP

VCCA

D7

110V

GND1

C_OFF1

IN1

R24 100R

16

CUT2

OUT3

VDDL/AV

OSD1

R23 33R

100nF

C13

1N4148

D9(2)

123456789101112131415

OUT1

TDA9530/33

15

CUT3

OSD2

101112 13

D8

R25

FDH400

C15(1)

C14(1)

SDA

14

SDA

OSD3

Jump

S3

1N4148

75R

R27 150R / 0.5W

L3 .33uH

R26 120R / 0.5W

Bout

110V

100nF

100nF

SCL

FBLK SCL

AV

KB

C18

C17

100pF

C16

100pF

TDA9207/09

Jump

S4

OSD1

HEAT

101112

100nF/250V

J4

GND_CRT

Jump

S5

OSD2

F1(2)

C19

10nF/ 400V

9

H2

H1BGND

J3

10

R29

5V

1234567891011

J7

VFly

HFly AV

12

J6

Jump

S6

S7

FBLK

OSD3

2 2

KR

8

R

OSD1

OSD2

VSYNC

5-8V5VHSYNC

Jump

J5

OSD3

F2(2)

G2

7

G2

FBLK

SDA

Bin

C20

SCL

BLANK

HEATG1110V

in

Rin

10nF/ 2KV

G1 G

GND

HSYNC

HFly

HSYNC
VSYNC

G

KG

C25

56

1

VFly

12

OSD

12V

1234567891011

12
11
10
9
8
7
6
5
4
3

2

1

10nF/ 400V

150R

R28

G1

Supply

12V

5-8V

5V

J2 Video

<Doc>

CRT4TDA9207/09+TDA9533

A4

Title

Size DocumentNumber Rev

2: The purpose of all componentsfollowed by (2) is to ensure a

good protectionagainst overvoltage(arcing protection)

1: All capacitorsfollowed by (1) are decoupling capacitors

which must be connected as close as possible to the device

Notes:

C23

47uF

C22

47uF

C21

47uF

1 1

11Monday,January 17,2000

Date: Sheet of

E

D

C

B

A

6/8

PACKAGE MECHANICAL DATA

15 PIN -PLASTIC MULTIWATT

TDA9530

A

C

L7

H1

S

S1

Dia 1

L3

L1

L2

L

L4

D

H2

B

E

MM1

Dimensions

A 5 0.197
B 2.65 0.104
C 1.6 0.063
D 1 0.039
E 0.49 0.55 0.019 0.022

F 0.66 0.75 0.026 0.030

G 1.02 1.27 1.52 0.040 0.050 0.060
G1 17.53 17.78 18.03 0.690 0.700 0.710
H1 19.6 0.772
H2 20.2 0.795

L 21.9 22.2 22.5 0.862 0.874 0.886
L1 21.7 22.1 22.5 0.854 0.870 0.886
L2 17.65 18.1 0.695 0.713
L3 17.25 17.5 17.75 0.679 0.689 0.699
L4 10.3 10.7 10.9 0.406 0.421 0.429
L7 2.65 2.9 0.104 0.114

M 4.25 4.55 4.85 0.167 0.179 0.191

M1 4.63 5.08 5.53 0.182 0.200 0.218

S 1.9 2.6 0.075 0.102

S1 1.9 2.6 0.075 0.102

Dia. 1 3.65 3.85 0.144 0.152

Min. Typ. Max. Min. Typ. Max.

Millimeters Inches

F

G1

G

7/8

TDA9530

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no
responsibility for the consequences of use of such information nor for any infringement of patents or other
rights of third parties which may result from itsuse. No license is granted by implication or otherwise under any
patent orpatent rights of STMicroelectronics. Specifications mentioned in this publication are subject tochange
without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.

The ST logo is a trademark of STMicroelectronics.

 2000 STMicroelectronics - All Rights Reserved

Purchase of I

Rights to use these components in a I

2

C Components of STMicroelectronics, conveys a license under the Philips I2C Patent.

2

C system, is granted provided that the system conforms to the I2C

Standard Specifications as defined by Philips.

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