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Electronic information

Sprinter most important output voltage as low as 0.2V 500mA VLDO

In Electronic Infomation Category: R | on November   1, 2010

Linear Technology Corporation (Linear Technology) has introduced the industrys first 500mA power supply is very low dropout regulator (VLDO) - LT3021, the devices input voltage as low as 0.9V, adjustable output voltage down to 0.2V. LT3021s low input voltage to a single alkaline batteries and LT1032CSW datasheet and NiMH batteries (1.4V to 0.9V) in the entire voltage range can work. The ability of low VIN 1.5V main power rail on the use of new applications is also important that these applications require the output voltage of 1.25V to 0.5V to drive low voltage microprocessor and LT1032CSW price and microcontroller cores. LT3021 currents up to 500mA at work to maintain its 160mV voltage drop can be very suitable for applications requiring a small difference between VIN to VOUT applications.

In addition, the device with only 120μA of quiescent current and LT1032CSW suppliers and shutdown current of less than 3μA the provision of micro-power operation, maximizing the working time in handheld applications. LT3021 regulator and as low as 3.3μF low ESR ceramic output capacitor stability and transient response optimization. Other LT3021 features include 0.05% of the voltage regulation and load regulation of 0.2%. Internal protection circuitry is reverse-battery protection, current limiting, thermal limiting with hysteresis, and reverse current protection.

LT3021 regulator is flat with exposed pad (0.75mm) 16-pin DFN 5 × 5mm package and 8-pin SOIC package, both packages have a compact solution footprint. LT3021EDH (16-pin DFN) and LT3021ES8 (SOIC-8) are available from stock. 1,000-piece quantities starts at $ 2.25 per piece.

Tagged as: LT1032CSW datasheet IC LT1032CSW suppliers LT1032CSW Price

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