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MPD8021 Dataheets PDF



Part Number MPD8021
Manufacturers Micrel Semiconductor
Logo Micrel Semiconductor
Description Semicustom High-Voltage Array Summary Information
Datasheet MPD8021 DatasheetMPD8021 Datasheet (PDF)

MPD8021 Micrel MPD8021 e™ Semicustom High-Voltage Array Summary Information General Description The MPD8021 is a semicustom, high-voltage, mixed-mode, power ASIC (Application Specific Integrated Circuit) suitable for quantities from 10 to 100,000’s of pieces. Clients can begin designing proprietary ASICs using a low-cost SPICE simulator and the free MPD8021 Design Kit—available for downloading via the Internet. Technology The MPD8021 features bipolar/CMOS/DMOS high-voltage technology and is f.

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MPD8021 Micrel MPD8021 e™ Semicustom High-Voltage Array Summary Information General Description The MPD8021 is a semicustom, high-voltage, mixed-mode, power ASIC (Application Specific Integrated Circuit) suitable for quantities from 10 to 100,000’s of pieces. Clients can begin designing proprietary ASICs using a low-cost SPICE simulator and the free MPD8021 Design Kit—available for downloading via the Internet. Technology The MPD8021 features bipolar/CMOS/DMOS high-voltage technology and is fabricated using Micrel’s proprietary BCD5 process to combine high-speed, low-voltage digital and analog circuits with high-voltage DMOS power drive circuits on a single chip. All logic and analog circuitry is powered from a single +3V to +12V supply. The high-voltage portion functions at voltages from +20V to over +100V and includes a charge pump. Rapid Turnaround Micrel delivers rapid turnaround by applying a unique metal interconnect pattern, based on the client’s design, to a stock MPD8021 wafer. To facilitate a rapid and low-cost design approach, Micrel offers MPD8021 development programs that range from limited assistance to full turnkey. When you are ready for production, count on Micrel’s proven fab and test group to provide timely deliveries of high-quality, fully-tested, proprietary ICs. Low-Cost Development There is no cost or obligation to begin developing your own MPD8021-based custom IC. “Kit parts” which are actual working designs, featuring access to many internal functions, are available for breadboarding circuits. Features • 12 N-channel, 100V, 200mA, 10Ω, fully-floating DMOS power FETs (can be paralleled for 100V, 2.4A, 0.83Ω single, half-bridge, or bilateral switches) • 40 high-voltage PMOS FETs (for level shifting, high-voltage amplifiers) • 12 high-voltage 200Ω, DMOS FETs (for level shifting, voltage amplifiers) • 20 high-voltage, grounded-source, DMOS FETs (for level shifting, current mirrors) • >100 uncommitted CMOS gates • 12 CMOS/TTL I/O buffers • 13 low-voltage CMOS tile arrays (for op amps, comparators, digital circuitry) • 14 dual-collector PNPs and 12 NPNs (for trimmed bandgaps, low-offset amplifiers or comparators, temperature sensor) • 3-bit trimming network (for production trimmed bandgaps or offsets) • High- and low-value resistors and capacitors (>1MΩ total resistance, 45pF total capacitance) • 12V and 6V zener diodes (gate-to-source clamps, voltage references) • 67 I/O pads (36 include 2kV ESD protection) • Guaranteed –55°C to +150°C operation • Several package options • Low-cost prototyping program • Design support via Internet Applications • • • • • • • • • 2φ and 3φ motor control High-voltage, controlled-slew, bus drivers High-voltage display drivers Lamp drivers with current limit and overtemperature protection Relay and solenoid drivers Half- and full-bridge drivers Multioutput switching power supplies High-voltage linear power supplies High-voltage signal processing MPD8021 World-Wide Web Site MPD8021 Die (0.192" × 0.200") • http://www.micrel.com — select “ e ” or “Custom Solutions” • e-mail: [email protected] 11-4 1997 MPD8021 Micrel Ordering Information Part Number MIC8021-xxxx* MIC8021-0001 MIC8021-0002 Type custom kit part kit part Temperature Range –55°C to +125°C –55°C to +125°C –55°C to +125°C Package customer specified 68-pin PLCC 68-pin PLCC * custom part number. Package markings customer specificed. MPD8021-0001 Kit Part High-Voltage PWM Controller† High-voltage push-pull output stages ................................ 6 with CMOS to high-voltage level shifters and crossover protection logic High-voltage charge pump for high-side drive with integral high-side current mirror Bandgap reference ............................................................ 1 with PTAT voltage output (usable for thermal shutdown) Op amp ............................................................................. 1 Comparators ..................................................................... 4 Floating logic input Undervoltage lockout † MPD8021-0002 Kit Part High-Voltage Characterization Array‡ High-voltage NPN transistors ............................................ 4 (includes matching pair) High-voltage PNP transistor .............................................. 1 High-voltage P-channel FETs ........................................... 2 Analog and digital low-voltage MOSFETs ......................... 8 Expitaxial JFET ................................................................. 1 200Ω and 10Ω high-voltage DMOS transistors ................. 3 6V and 12V Zener diodes ................................................. 2 Small Schottky diode ......................................................... 1 ESD input protection structures ........................................ 2 High-value resistor (100k) ................................................. 1 Low-value resistor (7.6k) ................................................... 1 Low-value polysilicon resistor ...........


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