DC to DC Power Supplies (Converters)

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

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....

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DC to DC Power Supplies (Converters)

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

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 fromÂ- 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...

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Electrical Regulators

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...

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Electrical Regulators

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 modulationÂ- for very low input current while supplying keep-alive voltage. Housed in 16-pin TSSOP package with exposed pad for thermal...

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Electrical Regulators

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

3.5µA TS3300 Maintains 84% Efficiency over a 100:1 Output Current Span While Delivering 75mA MILPITAS, CALIF. – Touchstone Semiconductor, a leading developer of high-performance, low-power analog integrated circuit solutions, today announced the TS3300 boost regulator.  The TS3300 uses only 3.5µA of supply current, and the TS3300's efficiency performance is constant over a 100:1 span in...

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Electrical Regulators

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

3.5-µA TS3300 Maintains 84% Efficiency over a 100:1 Output Current Span While Delivering 75mA MILPITAS, CALIF. – Touchstone Semiconductor, a leading developer of high-performance, low-power analog integrated circuit solutions, today announced the TS3300 boost regulator.  The TS3300 uses only 3.5µA of supply current, and the TS3300's efficiency performance is constant over a 100:1 span in...

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Electrical Regulators

LDO Linear Voltage Regulators offer ultra-low noise, high PSRR.

Designed to meet requirements of RF and analog circuits, 250 mA LP5907 and 800 mA LP38798 respectively feature power supply rejection ratio (PSRR) of 75 dB at 1 kHz and 90 dB at 10 kHz as well as output noise of less than 10 -µVrms and 5 µVrms. While LP5907 comes in 0.65 x 0.65 x 0.40 mm micro SMD package and suits mobile handsets, tablets, and WiFi device applications, LP38798 comes in 4.0 x...

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Electrical Regulators

LDO Linear Voltage Regulators offer ultra-low noise, high PSRR.

Designed to meet requirements of RF and analog circuits, 250 mA LP5907 and 800 mA LP38798 respectively feature power supply rejection ratio (PSRR) of 75 dB at 1 kHz and 90 dB at 10 kHz as well as output noise of less than 10 Â-µVrms and 5 µVrms. While LP5907 comes in 0.65 x 0.65 x 0.40 mm micro SMD package and suits mobile handsets, tablets, and WiFi device applications, LP38798 comes...

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Electrical Regulators

DC Switching Regulator delivers efficiencies over 96%.

TUALATIN, Ore. – CUI Inc today announced its 2nd generation non-isolated dc switching regulator series rated at 500 mA. The company’s new P7805-S series implements several upgrades, including an increased power density, efficiency improvements and a decrease in ripple and noise, all at a lower per unit cost. The series delivers efficiencies over 96% and is able to maintain a high efficiency...

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Electrical Regulators

DC Switching Regulator delivers efficiencies over 96%.

TUALATIN, Ore.- – CUI Inc today announced its 2nd generation non-isolated dc switching regulator series rated at 500 mA. The company’s new P7805-S series implements several upgrades, including an increased power density, efficiency improvements and a decrease in ripple and noise, all at a lower per unit cost. The series delivers efficiencies over 96% and is able to maintain a high efficiency...

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