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Step-Down Regulator serves EMC/EMI-sensitive applications.

2013-06-03 14:29:44| Industrial Newsroom - All News for Today

Supplied in 3 x 3 mm, 10-pin DFN package, XRP6670 can supply up to 3 A continuous current with adjustable output voltage as low as 0.8 V with better than 2% accuracy. This synchronous current mode PWM step-down (buck) regulator operates from 2.6–5.5 V input and accommodates range of inductor and output capacitor values through its constant 300 kHz to 2.5 MHz programmable operating frequency. Over-temperature/-current, short circuit, and under-voltage lock-out protections are standard. This story is related to the following:Controls and ControllersVoltage Regulators |

Tags: applications serves regulator stepdown

 

Buck Regulator provides ±1.0% output voltage accuracy.

2013-05-30 14:29:07| Industrial Newsroom - All News for Today

Designed to meet power supply requirements of car audio and infotainment systems, Model A8580 features input voltage of 4–40 V, switching frequency of 250 kHz to 2.4 MHz, and output current up to 2.5 A. AEC Q100-qualified device can employ pulse frequency modulation for very low input current while supplying keep-alive voltage. Housed in 16-pin TSSOP package with exposed pad for thermal dissipation, regulator is guaranteed to draw less than 50 µA from 12 VIN while supplying 3.3 V/40 µA. This story is related to the following:Controls and ControllersSearch for suppliers of: Voltage Regulators

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Regulator investigates BT service

2013-05-28 15:20:21| BBC News | Business | UK Edition

Premium line regulator Phone Pay Plus is looking into BT's 118 500 service to check it complies with its code of conduct.

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Korean Regulator Approves ASML Acquisition of Cymer

2013-05-27 00:22:15| Electronics - Topix.net

ASML Holding NV and Cymer, Inc. today announce that the Korean Fair Trade Commission has approved the previously announced merger between Cymer and affiliates of ASML.

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Boost Regulator has 84% efficiency over 100:1 output current span.

2013-05-24 14:36:19| Industrial Newsroom - All News for Today

Model TS3300 boost regulator uses 3.5 µA supply current and operates from supply voltages from 0.6–4.5 V, delivering at least 75 mA continuous output current. Output voltage range can be user-set from 1.8–5.25 V, while no-load supply current is 3.5 µA. Producing 3 V output from 1.2 V input source, unit also has anti-crush feature to prevent input voltage from excessive drops. Available in 16-pin, 3 x 3 mm TQFN package, product operates over -40 to +85°C temperature range. This story is related to the following:Current Regulators

Tags: current output efficiency boost

 

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