STV7801S Datasheet | STMicroelectronics

PLASMA DATA POWER SWITCH PRELIMINARY DATA Features s s s s s s s s s s . High Voltage - Low Power Pulse Generator 100V Absolute Maximum Supply High Load Drive Capability (25n F) 5V patible Input Logic Very Low Stand-by Current Power Recovery High Current (±7A) Totem Pole High Output Current (±5A) Built-in Timing Control & Thermal Protection BCD Technology Packaging: Multiwatt 15, Power SO20 MULTIWATT 15 (Plastic Package) ORDER CODE: STV7801S DESCRIPTION STV7801 is a monolithic integrated circuit implemented in STMicroelectronics BCD proprietary technology designed as a switched power supply generator for data drivers in a Plasma Display Panel (P.D.P.) application. The high load drive capability of the STV7801 reduces the number of devices necessary to drive a plete PDP (4 to 6 devices for a 42” VGA 16/9 PDP monitor). The STV7801 high current drive capability provides a high power recovery efficiency coefficient superior to 85% on constant capacitive load. To limit the number of external ponents, the device integrates level shifters driven with 5V CMOS patible levels. To increase the reliability of the system, the device integrates several protections such as output over-voltage, over-temperature, power-ON protection. Customer samples will be available by september 2000 20(Plastic leads POWERSO20 Package) ORDER CODE: STV7801SP Revision 3.3 June 2000 This is preliminary information on a new product in development or undergoing evaluation. Details are subject to change without notice. 1/18 - PIN CONNECTION Multiwatt 15 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Vpp Vpp CBoot Out Vssp Vdd DM-LH Vsslog PR DM-HL PR-FPS LH-Tr L-Clmp H-Clmp HL-Tr Power SO20 Vsssub HL-Tr H-Clmp L-Clmp LH-Tr PR-FPS PR-FPS DM-HL PR Vsssub 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 Vsssub Vpp Vpp CBoot Out Vssp Vssp Vdd DM-LH Vsslog 2/18 - BLOC DIAGRAM MULTIWATT 15 CBoot Vpp Voltage Control Vdd 10 Protection Control 15...