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Datenblatt-Suchmaschine für elektronische Bauteile |
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Datenblatt-Suchmaschine für elektronische Bauteile |
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TS30011-M000 Datenblatt(PDF) 1 Page - Semtech Corporation |
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TS30011-M000 Datenblatt(HTML) 1 Page - Semtech Corporation |
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1 / 18 page  TS30011/12/13 Final Datasheet Rev 1.7 August 24, 2015 www.semtech.com 1 of 18 Semtech TS30011/12/13 TRIUNE PRODUCTS Features • Fixed output voltage choices: 1.5V, 1.8V, 2.5V, 3.3V, and 5V with +/- 2% output tolerance • Adjustable version output voltage range: 0.9V to (VCC – 1V) with +/-1.5% reference. • Wide input voltage range TS30011/12: 4.5V to 24V (26.4V Abs Max TS30013: 4.5V to 18V (20V Abs Max) • 1MHz +/- 10% fixed switching frequency • Continuous output current: 1A (TS30011), 2A (TS30012) and 3A (TS30013) • High efficiency – up to 95% • Current mode PWM control with PFM mode for improved light load efficiency • Voltage supervisor for VOUT reported at the PG pin • Input supply under voltage lockout • Soft start for controlled startup with no overshoot • Full protection for over-current, over-temperature, and VOUT over-voltage • Less than 10uA in standby mode • Low external component count Applications • On-card switching regulators • Set-top box, DVD, LCD, LED supply • Industrial power supplies High Efficiency 1A/2A/3A Current-Mode Synchronous Buck DC/DC Converter, 1MHz Description The TS30011 (1A), TS30012 (2A) and TS30013 (3A) are DC/DC synchronous switching regulator with fully integrated power switches, internal compensation, and full fault protection. The switching frequency of 1MHz enables the use of small filter components resulting in minimal board space and reduced BOM costs. The TS30011/12/13 utilizes current mode feedback in normal regulation PWM mode. When the regulator is placed in standby (EN is low), the device draws less than 10uA quiescent current. The TS30011/12/13 integrates a wide range of protection circuitry including input supply under-voltage lockout, output voltage soft start, current limit, and thermal shutdown. The TS30011/12/13 includes supervisory reporting through the PG (Power Good) open drain output to interface other components in the system. Summary Specification • Junction operating temperature -40 °C to 125 °C • Packaged in a 16pin QFN (3x3) Typical Application Circuit |
Ähnliche Teilenummer - TS30011-M000 |
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Ähnliche Beschreibung - TS30011-M000 |
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