Related Manuals for Philips TDA6111Q
Summary of Contents for Philips TDA6111Q
- Page 1 DATA SHEET TDA6111Q Video output amplifier Preliminary specification Supersedes data of February 1992 File under Integrated Circuits, IC02 Philips Semiconductors INTEGRATED CIRCUITS 1995 Feb 07...
- Page 2 DBS9MPF 1995 Feb 07 GENERAL DESCRIPTION The TDA6111Q is a video output amplifier with 16 MHz bandwidth. The device is contained in a single in-line 9-pin medium power (DBS9MPF) package, using high-voltage DMOS technology, intended to drive the cathode of a colour CRT.
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Page 3: Block Diagram
Philips Semiconductors Video output amplifier BLOCK DIAGRAM handbook, full pagewidth MIRROR inverting input DIFFERENTIAL STAGE non-inverting input MIRROR 1995 Feb 07 supply voltage feedback input HIGH output FOLLOWERS V bias C par TDA6111Q CURRENT SOURCE ground supply voltage (substrate) input LOW Fig.1 Block diagram. - Page 4 Philips Semiconductors Video output amplifier PINNING SYMBOL DESCRIPTION non-inverting voltage input supply voltage LOW inverting voltage input ground, substrate black current measurement output supply voltage HIGH cathode transient voltage output cathode DC voltage output feedback voltage output 1995 Feb 07...
- Page 5 Philips Semiconductors Video output amplifier LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). Voltages measured with respect to GND (pin 4); currents as specified in Fig.1; unless otherwise specified. SYMBOL PARAMETER high level supply voltage low level supply voltage...
- Page 6 Philips Semiconductors Video output amplifier CHARACTERISTICS Operating range: T = 20 to 65 C; V = 1.4 V to V Test conditions (unless otherwise specified): T consists of parasitic and cathode capacitance); R SYMBOL PARAMETER quiescent HIGH voltage supply current V...
- Page 7 2. With a capacitor >10 F on the picture tube base print 1. With a capacitor >20 nF with good HF behaviour Switch-off behaviour The switch-off behaviour of the TDA6111Q is defined: when the bias current becomes zero, at V carbon high-voltage than approximately 5 V, all the output pins (pins 7, 8 and 9) will be high.
- Page 8 Philips Semiconductors Video output amplifier handbook, full pagewidth 22 nF 22 F = 150 fF. 1995 Feb 07 C par 3.9 pF 10 F 68.1 k 1.4 mA TDA6111Q 100 nF Fig.3 Test circuit with feedback factor Preliminary specification TDA6111Q...
- Page 9 Philips Semiconductors Video output amplifier V oc Fig.4 Output voltage (pin 8) rising edge as a function of the AC input signal. 1995 Feb 07 overshoot (in %) Preliminary specification TDA6111Q MGA974...
- Page 10 Philips Semiconductors Video output amplifier V oc Fig.5 Output voltage (pins 8) falling edge as a function of the AC input signal. 1995 Feb 07 Preliminary specification overshoot (in %) MGA975 TDA6111Q...
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Page 11: Test And Application Information
Regarding dissipation, distinction must first be made between static dissipation (independent of frequency) and dynamic dissipation (proportional to frequency). The static dissipation of the TDA6111Q is due to high and low voltage supply currents and load currents in the feedback network and CRT. -
Page 12: Package Outline
Philips Semiconductors Video output amplifier PACKAGE OUTLINE DBS9MPF: plastic DIL-bent-SIL medium power package with fin; 9 leads pin 1 index DIMENSIONS (mm are the original dimensions) UNIT max. 18.5 15.5 1.40 17.8 15.1 1.14 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. -
Page 13: Life Support Applications
Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. - Page 14 Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q NOTES 1995 Feb 07...
- Page 15 Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q NOTES 1995 Feb 07...
- Page 16 Greece: No. 15, 25th March Street, GR 17778 TAVROS, Tel. (01)4894 339/4894 911, Fax. (01)4814 240 Hong Kong: PHILIPS HONG KONG Ltd., 15/F Philips Ind. Bldg., 24-28 Kung Yip St., KWAI CHUNG, N.T., Tel. (852)424 5121, Fax. (852)480 6960/480 6009 India: Philips INDIA Ltd, Shivsagar Estate, A Block , Dr.