Dual-channel booster amplifier triples speed performance
The PB63 dual-channel booster amplifier offers a 1,000-V/µs slew rate and 1 MHz of power bandwidth. It is claimed to accelerate power booster performance by 300% compared to the company’s previous industry benchmark power booster products. By pairing this device with one or two low-cost operational amplifiers, semiconductor and flat-panel test equipment manufacturers can now realize a combination of improved test equipment efficiency and productivity — in a more cost-optimized solution compared to traditional high-voltage amplifiers.
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Features include a voltage operation of ±20 to ±75 V and continuous output current drive capability of up to 2 A. It provides both voltage and current gain when paired with a small-signal, general-purpose operational amplifier — allowing the user to optimize the accuracy, offset, input noise, and settling time of the composite circuit.
The PB63 is packaged in a 12-pin PowerSIP.($128.94 ea/1,000 — available now.)
By Christina Nickolas
Cirrus Logic , Austin , TX
Product Support 800-625-4084
http://www.cirrus.com
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