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MP204
4-Channel Power Amplifier
FEATURES
• 4 Channel Power Amplifier for Ricoh GEN4/GEN5 Print Heads • Operate from Single High Current Supply • 7.5A Pulsed Current (C=320nF, R=0.1 Ω @ 15 V/μsec) • 1.5A Continuous Current • Programmable Current Limit
APPLICATIONS
• Ricoh GEN4 and GEN5 Print Heads
DESCRIPTION
The MP204 is a high output current quad channel amplifier for driving the Ricoh GEN4 and GEN5 print heads. The MP204 utilizes ICs combined with discrete semiconductors and passive elements on a thermally conductive insulated metal substrate, delivering very high power from a compact module. The amplifier gain is fixed at 14V/V. Internal compensation provides optimum slew rate and insures stability.