Maker : Philips Semiconductors
Part No. : TDA6107AJF

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Product Information

www.DataSheet4U.com TDA6107AJF Triple video output amplifier Rev. 02 — 28 April 2005 Product data sheet 1. General description The TDA6107AJF contains three video output amplifiers which are intended to drive the three cathodes of a color CRT. The device is contained in a plastic DIL-bent-SIL 9-pin medium power (DBS9MPF) package, and uses high-voltage DMOS technology. To obtain maximum performance, the amplifier should be used with black-current control. 2. Features s s s s s s s s Typical bandwidth of 5.5 MHz for an output signal of 60 V (p-p) High slew rate of 900 V/µs No external components required Very simple application Single supply voltage of 200 V Internal reference voltage of 2.5 V Fixed gain of 81 Black-Current Stabilization (BCS) circuit with voltage window from 1.8 V to 6 V and current window from +100 µA to −10 mA s Thermal protection s Internal protection against positive flashover discharges appearing on the CRT 3. Ordering information Table 1: Ordering information Package Name TDA6107AJF DBS9MPF Description plastic DIL-bent-SIL medium power package with fin; 9 leads Version SOT111-1 Type number www.DataSheet4U.com Philips Semiconductors TDA6107AJF Triple video output amplifier 4. Block diagram VDD 6 MIRROR 1 MIRROR 5 TDA6107AJF CASCODE 1 MIRROR 4 CURRENT SOURCE 1× THERMAL PROTECTION CIRCUIT Vi(1), Vi(2), Vi(3) 3× 1× 9, 8, 7 Voc(1), Voc(2), Voc(3) Rf VIP REFERENCE DIFFERENTIAL STAGE 1, 2, 3 Ri Ra MIRROR 3 5 Iom 3× CASCODE 2 MIRROR 2 4 mce457 Fig 1. Block diagram (one amplifier shown) 9397 750 14728 © Koninklijke Philips Electronics N.V. 2005. All rights reserved. Product data sheet Rev. 02 — 28 April 2005 2 of 16 www.DataSheet4U.com Philips Semiconductors TDA6107AJF Triple video output amplifier 5. Pinning information 5.1 Pinning Vi(1) Vi(2) Vi(3) GND Iom VDD Voc(3) Voc(2) Voc(1) 1 2 3 4 5 6 7 8 9 001aac587 TDA6107AJF Fig 2. Pin configuration 5.2 Pin description Table 2: Symbol Vi(1) Vi(2) Vi(3) GND Iom VDD Voc(3) Voc(2) Voc(1) Pin description Pin 1 2 3 4 5 6 7 8 9 Description inverting input 1 inverting input 2 inverting input 3 ground (fin) black-current measurement output supply voltage cathode output 3 cathode output 2 cathode output 1 9397 750 14728 © Koninklijke Philips Electronics N.V. 2005. All rights reserved. Product data sheet Rev. 02 — 28 April 2005 3 of 16 www.DataSheet4U.com Philips Semiconductors TDA6107AJF Triple video output amplifier 6. Internal circuitry GND to cascode stage 1, 2, 3 4 VDD 6 to black-current measurement circuit TDA6107AJF (1) esd from input circuit esd to black-current measurement circuit from control circuit from input circuit Vbias esd esd flash 7, 8, 9 5 esd 6.8 V from blackcurrent measurement circuit from control circuit esd to black-current measurement circuit to black-current measurement circuit mce458 (1) All pins have an energy protection for positive or negative overstress situations. Fig 3. Internal pin configuration 7. Limiting values Table 3: Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages measured with respect to ground; currents as specified in Figure 9; unless otherwise specified. Symbol VDD Vi Vom |Iom(mean)| Voc Tstg Tj Vesd Parameter supply voltage input voltage at pins Vi(1), Vi(2) and Vi(3) measurement output voltage absolute value of mean current of measurement output (for three channels) cathode output voltage storage temperature junction temperature electrostatic discharge voltage Human Body Model (HBM) Machine Model (MM) Voc = 0 V to VDD; Vom = 1.8 V to 6 V Conditions Min 0 0 0 0 −55 −20 Max 250 12 6 5.6 VDD +150 +150 ±3000 ±300 Unit V V V mA V °C °C V V 9397 750 14728 © Koninklijke Philips Electronics N.V. 2005. All rights reserved. Product data sheet Rev. 02 — 28 April 2005 4 of 16 www.DataSheet4U.com Philips Semiconductors TDA6107AJF Triple video output amplifier 8. Thermal characteristics Table 4: Sy...

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